JSP java server pages

Architecturally, JSP may be viewed as a high-level abstraction of Java servlets. JSPs are translated into servlets at runtime, therefore JSP is a Servlet; each JSP servlet is cached and re-used until the original JSP is modified.^[2]

JSP can be used independently or as the view component of a server-side model–view–controller design, normally with JavaBeans as the model and Java servlets (or a framework such as Apache Struts) as the controller. This is a type of Model 2 architecture.^[3]

JSP allows Java code and certain pre-defined actions to be interleaved with static web markup content, such as HTML, with the resulting page being compiled and executed on the server to deliver a document. The compiled pages, as well as any dependent Java libraries, contain Java bytecode rather than machine code. Like any other Java program, they must be executed within a Java virtual machine (JVM) that interacts with the server's host operating system to provide an abstract, platform-neutral environment.

JSPs are usually used to deliver HTML and XML documents, but through the use of OutputStream, they can deliver other types of data as well.^[4]

The Web container creates JSP implicit objects like request, response, session, application, config, page, pageContext, out and exception. JSP Engine creates these objects during translation phase.

Kinematic Equations Distance and Displacement Velocity and Acceleration Relative Velocity Vectors and Scalars Laws of Vector Velocity Vector Projectile Motion Uniform Circular Motion Kinematics Problems Newton’s Laws of Motion Applications of Newton's Law Laws of Motion Problems Work Done Center of Mass Velocity and Acceleration of Center of Mass System of Particles and Collision Friction Angular Motion Kinetic Energy of Rotation and Moment of Inertia Acceleration due to gravity Effect of Gravity on Fluid Pressure Bernoulli's Theorem Critical Velocity Elastic Behavior Gravitational potential energy and gravitational potential Kepler’s law of planetary motion Hooke’s Law Pascal's law Stoke's Law Streamline and Turbulent flow Stress-Strain Relationship Terminal Velocity Universal law of gravitation Viscosity Excess of Pressure across a Curved Surface Application of Surface Tension Ideas to Drops Young’s Modulus Bulk Modulus Bubbles and Capillary Rise Shear Modulus of Rigidity Poisson's 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Phase Periodic motion - time period, frequency, displacement as a function of time Wein's Displacement Law Qualitative Ideas of Black-Body Radiation Simple Pendulum Derivation of Expression for its Time Period Simple Harmonic motion and its equation Free, Forced, Damped Oscillations and Resonance Periodic Functions Beats of waves Reflection of Waves Stefan’s Law Fundamental Mode and Harmonics Greenhouse Effect Standing Waves in Strings and Organ Pipes Transverse wave and longitudinal wave Speed of Wave Motion Wave Motion Doppler Effect Displacement Relation for a Progressive Wave Principle of Superposition of Waves Coulomb’s Law Electric Flux and Dipole Forces Between Charges Electric Field Gauss’s Law Capacitors and Capacitance Electric Potential Relation Between Potential and Electric Dipole Capacitance Problems Concept of Magnetic field Ampere’s Law Biot - Savart law Carbon resistors Cyclotron Electric current Force on A Current-Carrying Conductor in A Uniform Magnetic Field 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and RMS value of alternating current AC generator and transformer Resolving Power of Microscopes and Astronomical Telescopes Brewster’s Law Power of A Lens Scattering of the Light Refraction and Dispersion of Light Through A Prism Microscopes and Astronomical Telescopes Huygens's Principle Proof of laws of reflection and refraction Interference Young's Double Slit Experiment Single Slit Diffraction Davidson and Germer experiment Photoelectric effect Hertz and Lenard’s observation Einstein's photoelectric effect Dual nature of radiation Matter waves, wave nature of particles and de Broglie effect Nuclear Fission Composition and Size of Isotopes Electromagnetic spectrum Bandwidth of signals Bandwidth of transmission Composition and size of Isobars Composition and size of Isotones Mass Defect Binding Energy per Nucleon Junction transistor p-n junction diodes Alpha particle scattering material Rutherford's model of the atom Radioactivity Alpha, Beta and Gamma Bohr model Radioactive Decay Law Hydrogen spectrum Energy levels Energy bands in conductors, semiconductors and insulators Need for modulation, amplitude modulation and frequency modulation Propagation of electromagnetic waves Internet, mobile telephony and global positioning system (GPS) Nuclear Fusion Composition and Size of the Nucleus Composition and Size of Atomic Masses ul>Nature of Matter Unit Cell And Space Lattices Basic Concepts of Chemistry Density of Unit Cell Ionic bond Covalent bond Lewis Structure Valence Electrons Covalent character of ionic bond Chemical Bonding and Molecular Structure: Bond Parameters Elements in chemistry Percentage Composition of compounds Empirical and Molecular Formula Pauli's exclusion principle Aufbau Principle Hund’s Rule Electronic configuration of atoms Stability of half-filled and completely filled orbitals Significance of classification of elements History of periodic table Modern periodic law Resonance in chemistry Valence bond theory VSEPR Theory Atoms in chemistry Chemical Reactions Stoichiometry and Calculations Based on Stoichiometry Molecules in chemistry Laws of Chemical Combination Mole Concept Dalton’s Atomic Theory Importance of Chemistry Modern periodic table Polar character of covalent bond Periodic trends – Atomic Size Periodic trends – Ionic radius Periodic trends – Inert gas radii Periodic trends – Electron gain Enthalpy Periodic trends – Ionisation Enthalpy Periodic trends – Electronegativity Molar Mass Scope of Chemistry Periodic trends – Valency Discovery of Electron Discovery of Proton Shapes of s, p and d orbitals Thomson’s model and its limitations Quantum Numbers Hybridization involving s, p and d orbitals Concept of Hybridization Molecular orbital theory Matter and its States Discovery of Atomic Number Discovery of Neutron Rutherford’s Atomic Model De Broglie relationship Discovery of Isotopes Heisenberg's Uncertainty Principle Bohr’s Model and its Limitations Shapes of some simple molecules Hydrogen bonds Types of chemical bonding Boyle’s Law Role of gas laws in elucidating the concept of the molecule Melting and boiling points Chemical Thermodynamics Types of systems in thermodynamics Surroundings in thermodynamics Work done in thermodynamics Heat in thermodynamics Energy in thermodynamics Extensive properties of thermodynamics Intermolecular Interactions Gay-Lussac's Law Charles's Law shells and subshells in chemistry Discovery of Isobar Concept of Orbitals Dual Nature of Matter and Light Concept of Oxidation and Reduction Position of Hydrogen in Periodic Table Occurrence of Hydrogen Isotopes of Hydrogen Heavy Water in chemistry Liquefaction of Gases Avogadro's law Avagadro’s Number Critical temperature in thermodynamics Kinetic Energy and Molecular Speeds Deviation from ideal behavior of gases Ideal behavior of gases Intensive properties of thermodynamics State functions in Thermodynamics First law of thermodynamics Internal energy and Enthalpy in Thermodynamics Heat capacity and Specific heat in Thermodynamics Measurement of Internal energy change and enthalpy Hess’s Law of constant heat summation Enthalpy of bond dissociation Standard Enthalpy of Combustion Standard enthalpy of formation Hydrogen as a fuel Hydrogen Peroxide – preparation, reactions, structure, and use Preparation of Hydrogen Redox Reactions Oxidation Number Properties and Uses of Hydrogen Physical and Chemical Properties of Water Biological importance of potassium Biological importance of sodium Group I and Group II Elements Electronic Configuration of Group 1 and Group 2 Elements Biological importance of magnesium Occurrence of Group 1 and Group 2 Elements Applications of Redox Reaction Biological importance of calcium Industrial uses of Calcium Oxide Anomalous Properties of Hydrogen and Beryllium Hydrides Diagonal Relationship of Group 1 and group 2 Elements Ionization Enthalpy of Group 1 and Group 2 Elements Industrial uses of Calcium Carbonate Preparation, properties and uses of sodium chloride (NaCl) Preparation and Properties of sodium carbonate Atomic and Ionic Radii of Group 1 and Group 2 elements Preparation, properties and uses of sodium hydrogen carbonate Preparation and properties of sodium hydroxide Chemical Reactivity of Group 1 and Group 2 Elements with Water Chemical Reactivity of Group 1 and Group 2 Elements with Oxygen Chemical reactivity with halogens of Group 1 and Group 2 elements Chemical reactivity with Hydrogen of Group 1 and Group 2 Ideal gas equation Viscosity: Introduction, Definition, Units, Formulas Surface Tension Vapor pressure Liquid state Standard enthalpy of Atomization Standard enthalpy of sublimation Phase transition in Thermodynamics Group 13 elements general introduction Group 14 Elements General Introduction Electronic Configuration of Group 14 Elements Electronic configuration of Group 13 elements Standard enthalpy of solution Standard enthalpy of ionization Standard enthalpy of dilution Geometry of covalent molecules Empirical derivation of gas equation Second law of thermodynamics Entropy a state function Gibb's energy change Thermodynamic equilibrium Third law of thermodynamics Physical and Chemical processes in equilibrium Organic Chemistry - Basic Principles and Technique Qualitative and Quantitative Analysis methods of purification of organic compounds Oxidation States of Group 14 Elements Variation in the Properties of Group 14 Elements Occurrence of Group 14 Elements Anomalous behavior of carbon Trends in Chemical Reactivity of Group 14 Elements Occurrence of group 13 elements Boron- physical and chemical properties Nomenclature of Alkanes Borax, Boric acid, boron hydrides, aluminium Oxidation states of Group 13 elements Aliphatic Hydrocarbons Variation of properties of Group 13 elements Carbon Catenation Introduction of Organic Compounds Classification and IUPAC nomenclature of organic compounds Dynamic nature of equilibrium Ozone and Its Reactions Air pollution Soil pollution Water Pollution Nomenclature of elements with atomic number greater than 100 Effects of Ozone Layer Depletion Greenhouse Effect and Global Warming Chemical reactions in the atmosphere Smog Pollution due to industrial wastes Law of mass action Equilibrium constant Factors affecting the equilibrium Le Chatelier’s principle Ionic equilibrium ionization of acids and bases Strong and weak electrolytes Degree of ionization Isomerism of alkanes Physical properties of alkanes Allotropic forms of Group 14 Elements Nomenclature of Alkene Physical and Chemical Properties of Group 14 Elements Uses of Compounds of Group 14 Elements Free radical mechanism of halogenation Electronic displacements in a covalent bond Electromeric effect Inductive effect Resonance and Hyperconjugation Compounds of silicon and uses Uses of Silicon Tetrachloride, Silicones, Silicates, and Zeolite Structure of Double Bond Geometrical Isomerism Major atmospheric pollutants Green chemistry as an alternative tool for reducing pollution Strategies for control of environmental pollution Acid Rain Classification of solids based on different binding forces Ionic Solids Covalent and metallic solids Amorphous and crystalline solids Ionization of a polybasic acid Acid strength Concept of pH Henderson Hasselbach Equation Hydrolysis of salts Buffer solution Solubility product Common ion effect Unit cell in two dimensional and three dimensional lattices Calculation of density of unit cell Packing in solids Packing Efficiency voids in crystalline Number of atoms per unit cell in a cubic unit cell Rate of a reaction Factors affecting the rate of reaction - Concentration Factors affecting the rate of a reaction - Temperature Factors affecting the rate of a reaction - Catalyst Order and molecularity of a reaction Rate law and specific rate constant Resonance Aromaticity Physical Properties of Alkenes Markownikov addition and peroxide effect Methods of Preparation of Alkenes Chemical Reactions of Alkenes Reactions of P-Block Elements with Acids and Alkalis Trends in the Chemical Reactivity of P Block Elements Anomalous Properties of First Elements of the Groups in P Block Conformations of Ethane Carbanions Pyrolysis of Alkanes Electrophiles Combustion of Alkanes Carbocations Free Radicals Homolytic fission and Heterolytic Fission of a covalent bond Nucleophiles Benzene IUPAC Nomenclature Nomenclature of Alkynes Method of preparation of Alkynes Structure of triple bond in Alkynes Physical properties of Alkynes Addition reaction of alkynes with hydrogen, halogen, hydrogen halides and water Chemical Properties of Aromatic Hydrocarbons Chemical reactions of Alkynes Aromatic Hydrocarbons Acidic character of alkynes Integrated rate equations and half-life Collision theory of chemical kinetics Activation energy in chemical kinetics Oxidation of Alkenes Aromatic hydrocarbon – sulphonation Mechanism of Electrophilic Addition Mechanism of electrophilic substitution reaction Ozonolysis Aromatic hydrocarbon – nitration Aromatic hydrocarbons – halogenation Friedel craft’s alkylation and acylation Directive influence of the various functional group in mono substituted benzene Carcinogenicity and toxicity of hydrocarbons Electrical and magnetic properties of solids Band Theory of Metals Band theory of Conductors Band theory of Semiconductors Band Theory of Insulators n and p type semiconductors Solubility of gases in liquids Solid solutions Arrhenius Equation Adsorption Chemisorption Factors affecting the adsorption Catalysis homogeneous and heterogeneous catalysis Enzyme catalysis and colloidal state Lyophilic colloids Lyophobic, multimolecular and macromolecular colloids Properties of Colloids Tyndall effect Brownian movement Electrophoresis Coagulation Types of emulsions Isolation of Elements Aluminium Extraction Copper Extraction Relative lowering of vapour pressure Raoult's law Elevation of boiling point Depression of Freezing Point Osmotic pressure Abnormal molecular mass Van't Hoff factor Conductance in electrolytic solutions Specific and molar conductivity Determination of molecular mass using colligative properties Variation of Conductivity and Molar Conductivity with Concentration Kohlrausch law of independent migration of ions Electrolysis and law of electrolysis Dry cell - electrolytic cells and galvanic cells Lead Accumulator Emf of a cell Zinc Extraction Iron Extraction p-Block Elements: Group 15 Electronic configuration of group 15 elements Occurrence of group 15 elements Oxidation state of group 15 elements Physical and chemical properties of Group 15 elements Nitrogen: Preparation, properties and uses Compounds of Nitrogen Ammonia and Nitric acid Oxides of nitrogen Phosphorous: allotropic forms, compounds of phosphorus Phosphine, halides PCl3, PCl5 and oxoacids p-Block Elements: Group 16 Electronic configuration of Group 16 elements Oxidation states of Group 16 elements Methods of preparation of Phenols Nomenclature of Phenols Uses and Environmental Effects of Tetrachloromethane Uses and Environmental Effects of Iodoform-freons Uses and Environmental Effects of Trichloromethane Uses and Environmental Effects of Dichloromethane Methods of Preparation of Alcohols Nomenclature of Alcohols Uses and Environmental Effects of DDT Electrophilic substitution of phenols Nomenclature of Haloalkanes Physical and chemical properties of phenol Physical and chemical properties of primary alcohol Acidic nature of phenol Physical and chemical properties of Haloalkanes Secondary and Tertiary Alcohols Identification of Primary Alcohols Optical Rotation in haloalkanes Nature of C-X bond in Halogens Nomenclature of ethers Mechanism of Substitution reaction Uses of Alcohols (Methanol, and Ethanol) Mechanism of Dehydration of Alcohols Physical and chemical properties of ether Preparation of ethers Methods of Preparation of Aldehydes and Ketones Nature of Carbonyl Group Nomenclature of Aldehydes and Ketones Physical and Chemical Properties of Aldehydes and Ketones Nomenclature of Carboxylic acids Physical and Chemical Properties of Carboxylic acids Uses of Carboxylic Acids Reactivity of Alpha Hydrogen in Aldehydes Uses of Aldehydes and Ketones Mechanism of Nucleophilic Addition Occurrence of Group 16 elements Physical and chemical properties of Group 16 elements Dioxygen − preparation, properties and uses Classification of oxides, ozone and sulphur - allotropic forms Compounds of Sulphur Preparation, properties and uses of sulphur-dioxide and sulphuric acid Preparation, properties and uses of group 16 elements Oxoacids of sulphur Introduction of Group 17 elements Electronic configuration Group 17 elements Substitution Reaction of Haloarenes Acidic Nature of carboxylic acid Methods of preparation of Carboxylic acids Uses of ether Methods of Polymerization Classification of Natural Polymers Classification of Synthetic Polymers Occurrence of Group 17 Elements Oxidation states of Group 17 elements Physical and chemical properties of group 17 elements Compounds of halogen Interhalogen compounds Oxoacids of halogen Classification of Amines Nomenclature of Amines Copolymerization Polythene Uses of amines Nylon Polyesters Bakelite Introduction of Group 18 elements Electronic configuration of Group 18 elements Occurrence of Group 18 elements Physical and chemical properties of Group 18 elements Uses of Group 18 elements Biodegradable and Non-biodegradable polymers Antacid Antibiotics Antifertility Drugs Antihistamines Antimicrobials Antiseptics Artificial sweetening agents Analgesics Coordination compounds Bonding Classification (Aldoses and Ketoses) Classification of Vitamins Coordination compounds Colour Chemical Reactions of Diazonium Salts Cleansing action Coordination compounds Ligands Nomenclature of mononuclear coordination compounds Magnetic properties and shapes of Coordination compounds Structural and stereoisomerism of Coordination compounds Importance of coordination compounds Introduction of Coordination compounds Coordination number of 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lines Straight Lines: Various forms of equations of a line – parallel to the axis Complement of a set Relation of sets Difference of sets Empty Set Equal Sets and Subsets Pictorial representation of relations Ordered Pairs Practical Problems based on sets Union and Intersection of set Straight Lines: Slope of a line and angle between two lines Straight Lines: two-point form Properties of Complement Sets Finite and Infinite Sets Sets and their representations Subsets of real numbers Domain of function Codomain of a function Conic sections: Circles Conic sections: Standard equation of a circle Conic sections: Ellipse Standard equation and properties of the ellipse Conic sections: Parabola Standard equations and properties of a parabola Conic sections: Hyperbola Standard equation and simple properties of Hyperbola Coordinate axes and coordinate planes in three dimensions Dimensional Geometry: Coordinates of a point Distance between two points and section formula Calculus – Limits and Derivatives Intuitive concept of limit Function as a special kind of relation from one set to another Sum, difference, product and quotients of functions Positive And Negative Angles Radian Measure of an Angle Trigonometric functions with the help of unit circle Range of a relation Domain and range of polynomial sin2x - cos2x = 1 for all values of x Signs of the Trigonometric functions Rational Functions Domain and range of trigonometric functions and their graphs Proofs by Induction Modulus function Logarithmic Functions Principle of Mathematical Induction Exponential function Limit of polynomial and rational function Limits for Trigonometric, exponential and logarithmic functions Basic differentiation rules Derivative of polynomial and trigonometric functions Mathematical reasoning Validating statements in mathematical reasoning Statistics – Measures of dispersion: Range Mean deviation in statistics Variance in Statistics Standard deviation in Statistics Analysis of frequency distributions Probability: random experiments – Outcomes Sample space in probability Occurrence of events in Probability Exhaustive events in Probability Mutually exclusive events in Probability Axiomatic (set theoretic) probability Probability: Connections with the theories of earlier classes Event in probability Probability of 'not', 'and', 'or' events Complex numbers Algebraic properties of complex numbers Greatest Integer Function Fundamental Theorem of Algebra Linear Inequalities Linear inequalities in two variables Solution of quadratic equation in the complex number system Graphical solution of system of linear inequalities in two variables Square root of a complex number Algebraic solutions of linear inequalities Argand plane and polar representation of complex numbers Fundamental Counting Principle Combinations and Permutations History of Binomial Theorem Statement and proof of the binomial theorem for positive integral indices Factorial n Derivations of formulae and their connections Pascal's triangle General and middle term in binomial expansion Permutations and combinations examples Sequence and Series Arithmetic Progression (AP) Reflexive relation Transitive and Equivalence relation Symmetric relation Binary Operations Inverse of a function Composite Functions One to one and Onto functions Inverse Trigonometric Functions Graphs of inverse trigonometric functions Elementary properties of inverse trigonometric functions Matrices tutorial Operation on matrices Properties of addition, multiplication and scalar multiplication in matrices Non Commutativity of multiplication of matrices Elementary row and column operations in matrices Invertible matrices and proof of the uniqueness of inverse Determinant of a square matrix Adjoint and inverse of a square matrix Simple Applications Of Binomial Theorem General term of Geometric Progression Arithmetic Mean (AM) Sum of n terms of a GP Geometric Progression (GP) Geometric Mean (GM) Infinite GP and its sum Relation between AM and GM System of linear equations matrices Continuity and differentiability Exponential and logarithmic functions Derivatives of logarithmic and exponential functions Logarithmic differentiation Rolle's and Lagrange's Mean Value Theorem Pictorial Representation of Function, Domain and Codomain Identities related to sin 2x, cos2x, tan 2x, sin3x, cos3x, and tan3x Cartesian product of sets of real numbers R x R Solution of trigonometric equations Signum Function sinx+siny/cosx+cosy Applications of derivatives Optimization using calculus Integration as the inverse process of differentiation Evaluation of simple integrals Definite integrals Properties of Basic Integrals Applications of integrals Area between two lines, circles, parabolas, ellipses Solutions of a differential equation Formation of differential equation Method of separation of variables differential equations Solutions of the linear differential equation of the type − dy/dx + py = q Solution for dx/dy + px = q Integration of different types of functions Vectors and scalars, magnitude and direction of a vector Direction cosines and direction ratios of a vector Types of vectors and algebraic operations Dot or scalar product of vectors Direction cosines and direction ratios of a line joining two points Cartesian equation and vector equation of a line Cartesian and vector equation of a plane Angle between two lines Angle between two planes Angle between a line and a plane Distance of a point from a plane Linear programming Introduction Constraints in linear programming Optimization in linear programming Linear programming (LP) Problems Mathematical formulation of LP Problems Graphical method of solution for linear programming problems Feasible and infeasible regions Feasible and infeasible solution in linear programming Optimal feasible solution in linear programming Conditional probability Multiplication theorem on probability Independent event and total probability Baye's theorem Random variable and its probability distribution Mean and variance of a random variable Repeated independent (Bernoulli) trials and Binomial distribution Straight Lines: General equation of a line Straight Lines: shifting of origin Straight Lines: 2D geometries Point slope form of a straight line Two intercept form of a straight line Slope intercept form of a straight line Normal form of a straight line test-3 Auditing-Basic Principles Auditing Limitations Auditing Introduction Depreciation, Reserves, and Provisions Detection and Prevention of errors Detection and Prevention of Fraud Duties of Audit Staff Examples of Audit Program Auditing Internal check and Auditor Methods of Audit Modifications of Audit Program Preparation before an Audit Vouching of cash transactions Audit of cooperative societies Auditing of Educational Institutions Audit of Electric Supply Company Audit of Shipping Company Tax Audit Audit trading transaction Vouching of ledger Audit Evidence Audit of Doctors Audit of 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Project Planning Backbone.js Features Backbone.js Architecture Backbone.js Events Backbone.JS on() Event Backbone.JS once() Event Backbone.JS listenToOnce() Event Backbone.JS listenTo() Event Backbone.JS stopListening() Event Backbone.JS Initialize() Backbone.JS Extend() Backbone.JS Escape() Backbone.JS get() Backbone.JS Has() Backbone.JS Unset() Backbone.JS Clear() Backbone.JS ID() Backbone.JS IdAttribute() Backbone.JS CID() Backbone.JS Attributes() Backbone.JS Changed() Backbone.JS Defaults() Backbone.JS toJSON() Backbone.JS Sync() Backbone.JS Fetch() Backbone.JS Save() Backbone.JS Destroy() Backbone.JS ValidationError() Backbone.JS Validate() Backbone.JS IsValid() Backbone.JS URL() Backbone.JS URLroot() Backbone.JS Parse() Backbone.JS Clone() Backbone.JS HasChanged() Backbone.JS IsNew() Backbone.JS ChangedAttributes() Backbone.JS Previous() Backbone.JS PreviousAttributes() Backbone.js Collection Backbone.JS Initialize() collection Backbone.JS Model() collection Backbone.JS Models() 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View Extend() Backbone.JS View Initialize() Backbone.JS View El() Backbone.js dollar el Backbone.JS View SetElement() Backbone.JS View Attributes() Backbone.js View Backbone.JS View Render() Backbone.JS View Remove() Backbone.js DelegateEvents() Backbone.js UndelegateEvent() Backbone.js Utility Features of Cassandra Cassandra Architecture Difference between Relational and NoSQL Database Cassandra Use Cases Data Types in Cassandra Cassandra Vs HBase Cassandra Vs RDBMS Install Cassandra Cassandra Data Model Cassandra CQLsh Alter Keyspace in Cassandra Create Keyspace in Cassandra Drop Keyspace in Cassandra Create Table in Cassandra DROP Table in Cassandra Truncate Table in Cassandra Alter Table in Cassandra Create Index in Cassandra DROP Index in Cassandra Cassandra Batch CQL Create Table Data CQL READ Data CQL Update Data CQL DELETE Data Cassandra Collections Computer Introduction History of Computers Types of Computers Computer Components Input devices Output devices Central Processing Unit (CPU) Hardware Software Computer memory Register memory Cache memory Primary memory Secondary memory Memory units Computer network Computer virus Number systems Internet Intranet Extranet Website CouchDB vs MongoDB Install CouchDB CouchDB Fauxton CouchDB Curl Run CouchDB Mango Create User in couchdb CouchDB HTTP API Create Database in CouchDB Delete Database in CouchDB Create Document in CouchDB Update Document in CouchDB Delete Document in CouchDB Create View in CouchDB Java CouchDB Tutorial Php CouchDB Tutorial Python CouchDB Tutorial Node.js CouchDB Tutorial CSS Syntax CSS Selector How to Add CSS Inline CSS Internal CSS External CSS CSS Comments CSS Background CSS Border CSS Display CSS Float CSS Font CSS Line Height CSS Margin CSS Opacity CSS Overflow CSS Padding CSS Position CSS Vertical Align CSS White Space CSS Width CSS Word Wrap CSS Outline CSS Visibility CSS Counters CSS Animation CSS Gradient CSS Transition CSS Tooltips CSS Animation|Fade In Tooltips CSS Arrow CSS 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Tense Future Indefinite (Simple) Tense Future Progressive Tense Future Perfect Tense Future Perfect Continuous Tense Excel Introduction Office Button Ribbon and Tabs Tabs Features Quick Access Toolbar Mini Toolbar Title Bar Help Button Zoom Control View Buttons Worksheet Rows Columns Cells Moving Across Worksheet Excel Enter Data Excel Select data Excel Delete Data Excel Move Data Excel copy & paste data Excel spell check Excel Insert Symbols Excel special characters Excel Addition Excel Subtraction Excel calculate average Excel Sigma Button Sigma Button to calculate average Excel Fill Handle Fill Handle with Text Fill Handle with Numbers Fill Handle with Dates Excel Creating Formulas Excel Fill Handle in Formulas Excel Relative Referencing Excel Absolute Referencing Instruction while typing data Quick Excel Functions Excel If Function Excel If Function with Calculations Excel Advanced If Functions Excel Macros Excel Sumif Function What is Vlookup? Vlookup Exact Match Vlookup with Closest Match ISNA function AMB - Anti Ballistic Missile ABSU - All Bodo Students Union ABT - Availability Based Tariff AC full form ABCDE full form AD full form ADA full form ADB full form AEO full form AERE full form AFLP full form AFPPD full form AFRO full form AGF full form AICC full form AICCTU full form AICI full form AICTE full form AIDS full form AIFF full form AIIMS full form AIL full form AIMPLB full form AINEC full form AIR full form AITUC full form ALH full form AAGSP full form AM full form AAFI full form AMIE full form ANC full form ABM full form APEC full form APNN full form APPLE full form APPU full form ARDS full form ARF full form ASEAN full form ASI full form AGOC full form ASLV full form ASSOCHAM full form ATCI full form ATF full form ATPLO full form ATS full form AWACS full form AACI full form AVARD full form BAMS full form BARC full form BBC full form BC full form BCCI full form BCCL full form B.PHARMA full form BEL full form BENELUX full form BHEL full form BICP full form BIFR full form BIMSTEC full form BIS full form BLTF full form BPO full form BRL full form CBI full form CBSE full form CCEA full form CCI full form CAD full form CAG full form CAS full form CASE full form CAT full form CAZRI full form CBDT full form CRR full form CPO full form CPCRI full form CPRI full form CRP full form CVC full form CVR full form CNG full form CTS full form CSCE full form CTEPC full form CSIR full form DCA full form DCI full form DDT full form DDP full form DFDR full form DIG full form D.Lit full form DGCA full form DICGC full form FARC full form FBI full form FBTR full form FCV full form FCI full form FDR full form FERA full form FEMA full form FFI full form FICCI full form FIEO full form FIIA full form FITT full form FIPB full form FIR full form FRS full form FTA full form FTII full form FTZ full form GAIL full form GATT full form GAVI full form GCC full form GIC full form GMPCS fulll form GMRT full form GMT full form GNLF full form GNP full form GPF full form GPO full form GPRS full form GPS full form GRA full form GSDI full form GSI full form GSTP full form GSOMIA full form FAO full form HAC full form HADP full form HAL full form HARK full form HARTNDN full form HCF full form HDFC full form HDPE full form HDTV full form HEC full form HEL full form HESH full form HISA full form HIV full form HMI full form HMT full form HPTS full form HTR full form HUDCO full form HYVS full form IADF full form IAEA full form IAPPD full form IARI full form IATA full form IBSA full form IBRD full form ICAE full form ICAI full form ICAO full form ICAR full form ICBM full form ICC full form ICCR full form ICCW full form ICFTU full form ICHR full form ICICI full form ICJ full form ICMR full form ICO full form ICPA full form ICRC full form ICRISAT full form ICSI full form ICSSR full form IDA full form IDBI full form IDD full form IDO full form IDPL full form IED full form IFA full form IFAD full form IFCI full form IFFI full form INTERFEET full form INTERPOL full form INCOSPAR full form INTUC full form IOC full form IPC full form IPCC full form JCWI full form JKLF full form JMM full form KARP full form KG full form KRM full form KSTPS full form KVIC full form IFFCO full form IFFS full form IFTU full form IGMCO full form IGNCA full form IIAS full form IIBM full form IIDR full form IIPA full form IITM full form IIS full form IISCO full form IIT full form ILO full form IMA full form IMF full form IMPPA full form INGCA full form INMARSAT full form INMAS full form INS full form INSAT full form INSDOC full form INTAC full form INTELSAT full form IPI full form IPKF full form IP-VPN full form IQ full form IRA full form IRAS full form IRBM full form LAC full form LAHDC full form LASER full form LCM full form LDC full form LIBOR full form LIC full form LLB full form LLD full form LLM full form NABARD full form NACO full form NADAMS full form NAEP full form NAFED full form NAFTA full form NANAP full form NAPP full form NASA full form NASDAQ full form NASSCOM full form NATO full form NBCC full form NBCW full form NBPGR full form NBTB full form NBER full form J2SE full form J2ME full form KAADC full form LMG full form LOC full form LPA full form LPG full form LSD full form LTTE full form MA full form MAIT full form MAPP full form MASER full form OECD full form OEEC full form OGL full form OPPI full form OSCE full form PCI full form PCS full form PEO full form Ph.D. full form PIB full form PIN full form SAHR full form SAI full form SAIL full form SCOPE full form SCRA full form SDK full form SEBI full form SEEPZ full form SEO full form SERC full form SETS full form SEWA full form SROSS full form SSD full form SSN full form UDC full form UDI full form UEEM full form IRCON full form IRCS full form IRDA full form IRDP full form IRO full form IRSS full form ISAF full form ISAS full form ISB full form ISBA full form ISCUS full form ISE full form ISM full form ISO full form ISP full form ISRO full form ISS full form ISSP full form IST full form ITBP full form ITDC full form ITES full form ITPO full form ITO full form ITR full form ITU full form ITUC full form IUC full form IUCAA full form IUCNNR full form IVRI full form IVRS full form IWT full form IYSH full form NCB full form NCCF full form NCDA full form NCDC full form NCERT full form NCFSE full form NCPEDP full form NCRA full form NCRB full form NCSTC full form MBA full form MBBS full form MCA full form MCC full form MCF full form MCOCA full form MD full form MECL full form MENAS full form MERC full form NCW full form NDA full form NDDB full form NDF full form NDPDC full form NEERI full form NPL full form NPP full form NPT full form NRAI full form NRDC full form NREP full form NRI full form NSA full form NSC full form NSCN full form NSS full form NSSO full form NSSTC full form NSTEDB full form NTC full form NTES full form NTPC full form UANC full form UBLF full form UGC full form UNCTC full form UNDP full form UNEF full form UNEP full form UNESCO full form UNFCCC full form NEEPCO full form NEFA full form NEPA full form NEXST full form NFDC full form NFL full form NFSIT full form NGRI full form NHPC full form NHRC full form NIC full form TACDE full form TAPS full form TANSI full form TAMP full form TB full form TCPO full form TELCO full form TELEX full form TERLS full form TISCO full form TIN full form TNT full form TRAI full form TRQ full form TWA full form ULFA full form UNAEC full form UNCED full form UNCLOS full form UNCSTD full form METO full form MFN full form MI full form MIGA full form MISA full form MIT full form MLA full form MLC full form MMDS full form MMTC full form MNAMS full form MNC full form MNLF full form MPLS full form MPLANDS full form MRTP full form MRTS full form MSA full form MTCT full form MTCR full form MODVAT full form MULTA full form NIDC full form NIEO full form NIIT full form NIMHANS full form NITIE full form NLFT full form NMDC full form NOAA full form NOIDA full form NPC full form NPCC full form NPCIL full form NFIW full form NICD full form NMDS full form NMEP full form PVSM full form PWG full form RADAR full form RAFC full form RAW full form R&D full form RBI full form RCC full form RDSO full form RDX full form REACH full form RFMF full form RGNDWM full form RITES full form RMS full form UNFPA full form UNHCR full form UNI full form UNICEF full form UNIDO full form UNISPACE full form UNMIL full form UNMOVIC full form UNO full form UNRRA full form UNSCOM full form UNTAG full form UPROV full form UPSC full form UPU full form USAID full form USIS full form USITC full form USSR full form UTS full form OAPNA full form OAU full form OCS full form OIL full form OK full form OMSS full form ONGC full form OPEC full form PIOC full form PGIMER full form PLA full form PLO full form PLOTE full form PMSSY full form PM full form PMLA full form PNR full form POTA full form PSLV full form PSI full form PTI full form PTO full form PTCT full form PUCC full form PUCL full form PUDR full form PVC full form RPNNL full form RLEGP full form RNA full form ROSNI full form RSS full form RTO full form SAAF full form SAARC full form SAFMA full form SALT full form SAPTA full form SARS full form SATTE full form SC full form SHCIL full form SCI full form SCL full form SDR full form SEATO full form SFC full form SGPC full form SHAR full form SAHMAT full form SIAM full form SIDS full form SIDBI full form SIS full form SLBM full form SLV full form SMART full form SMS full form SPCA full form START full form STD full form STEP full form STPI full form SWAPO full form UNCHS full form VABAL full form VAT full form VCO full form VIP full form VPP full form VRDE full form VRS full form VSSC full form WEF full form WFTU full form WHO full form WIDF full form WIPO full form WIPSA full form WMO full form WWF full form WWFI full form WWPA full form YMCA full form YWCA full form ZBB full form ZIFT full form ZIP full form ZOPFAN full form ZS full form ZUPO full form Recruitment Process Selection Process Human Resource Planning Training and Development Performance Appraisal Traditional Performance Appraisal Modern Performance Appraisal Grievance and Causes Grievance Procedure Text Editors in HTML Building blocks of HTML Tags in HTML Attributes in HTML Formatting tags in HTML Heading tag in HTML HTML Elements Paragraph tag in HTML Phrase tags in HTML Anchor tag in HTML Image tag in HTML Table tags in HTML List tags in HTML Ordered List in HTML Description List in HTML Form Tags in HTML HTML with CSS HTML Classes HTML Id attribute HTML Javascript HTML Iframes HTML Comments HTML Head HTML File Path HTML Layouts HTML Layout Techniques HTML Responsive HTML Computer code HTML Entities HTML Symbols HTML Charset HTML URL Encode HTML Global Attributes HTML Event Attributes HTML Tags List HTML DOCTYPE HTML Anchor HTML Abbreviation HTML Acronym HTML Address HTML Applet HTML Area HTML Article HTML Aside HTML Audio HTML Bold HTML Base HTML Basefont HTML BDI HTML BDO HTML BIG Blockquote HTML HTML Body HTML BR HTML Button HTML Canvas HTML Caption HTML Center HTML Cite HTML Code HTML Col HTML Colgroup HTML Data HTML Datalist HTML DD HTML Del HTML Details HTML DFN HTML Dialog HTML Dir HTML Div HTML DL HTML DT HTML EM HTML Embed HTML Fieldset HTML Figcaption HTML Figure HTML Font HTML Footer HTML Form HTML Frame HTML Frameset HTML Headings HTML Head HTML Header HTML HR Html tag in HTML HTML Italic HTML iframe HTML img HTML Input HTML Ins HTML isindex HTML kbd HTML Label HTML Legend HTML li HTML link HTML Main HTML Map HTML Mark HTML Marquee HTML Menu HTML Meta HTML Meter HTML Nav HTML Noframes HTML Noscript HTML OL HTML Optgroup HTML Option HTML Output HTML paragraph HTML Object HTML Param HTML Picture HTML Svg HTML Table HTML Tbody HTML Tfoot HTML thead HTML td HTML th HTML tr HTML title HTML time HTML template HTML textarea HTML track HTML tt HTML underline HTML ul HTML var HTML video HTML wbr HTML5 User Manual HTML5 Tags HTML5 New Elements HTML Google Maps HTML5 Semantics HTML5 Migration HTML Drag and Drop HTML5 Geolocation HTML Web Storage HTML5 Web Workers HTML5 Server-Sent Event HTML Color Names JS overview JS syntax JS example programs JS comment JS Data types JS arithmetic operators JS comparison operators JS bitwise operators JS logical operators JS assignment operators JS special operators JS operators JS control statements JS switch statement JS for loop JS for in loop JS while loop JS do while loop JS for loop break JS for loop continue JS function JS number object example JS boolean object example JS string object example JS math object JS events example JS alert dialog box example JS confirmation dialog box JS Exceptions JS Browser Objects JS window object JS History object JS Navigator object JS Screen object JS Document object JS getElementById JS getElementsByName JS getElementsByTagName JS innerHTML property JS innerText property JS form validation JS email validation JS Class JS Objects JS Prototype JS Constructor Method JS static Method JS Encapsulation JS Inheritance JS Polymorphism JS Abstraction JS Cookies JS Cookie Attributes JS Cookie with multiple Name JS Deleting Cookies JS HTML DOM Events JS this Keyword JS Debugging JS Hoisting JS Strict Mode JS TypedArray JS Set JS Map JS WeakSet JS WeakMap JS Array JS Array concat() Method JS Array copyWithin() method JS Array every() method JS Array fill() method JS Array filter() method JS Array find() method JS Array findIndex() method JS Array forEach() method JS Array includes() method JS Array indexOf() method JS Array join() method JS Array lastIndexOf() method JS Array map() method JS Array pop() method JS Array push() method JS Array reverse() method JS Array shift() method JS Array slice() method JS Array sort() method JS Array splice() method JS Array unshift() method JS DataView JS DataView.getFloat32() method JS DataView.getFloat64() method JS DataView.getInt8() method JS DataView.getInt16() method JS DataView.getInt32() method JS DataView.getUint8() method JS DataView.getUint16() method JS DataView.getUint32() method JS Function apply() method JS Function bind() method JS Function call() method JS Function toString() method JS Date JS getDate() method JS Date getDay() method JS Date getFullYear() method JS Date getHours() method JS Date getMilliseconds() method JS Date getMinutes() method JS Date getMonth() method JS Date getSeconds() method JS Date getUTCDate() method JS Date getUTCDay() method JS Date getUTCFullYear() method JS Date getUTCHours() method JS Date getUTCMinutes() method JS Date getUTCMonth() method JS Date getUTCSeconds() method JS Date setDate() method JS Date setDay() method JS setFullYear() method JS setHours() method JS setMilliseconds() method JS setMinutes() method JS setMonth() method JS setSeconds() method JS setUTCDate() method JS setUTCFullYear() method JS setUTCHours() method JS setUTCMilliseconds() method JS setUTCMinutes() method JS setUTCMonth() method JS setUTCSeconds() method JS toDateString() method JS toISOString() method JS toJSON() method JS toString() method JS toTimeString() method JS toUTCString() method JS valueOf() method JS handler JS apply() method JS construct() method JS defineProperty() method JS deleteProperty() method JS get() method JS getOwnPropertyDescriptor() method JS getPrototypeOf() method JS has() method JS isExtensible() method JS ownKeys() method JS preventExtensions() method JS set() method JS setPrototypeOf() method JSON JSON.parse() method JSON.stringify() method JS Map clear() method JS Map delete() method Map entries() method JavaScript JS Map forEach() method JS Map get() method JS Map has() method JS Map keys() method JS Map set() method JS Map values() method not empty validation JS JS alphabets validation JS alphabets and spaces validation alphanumeric validation JS JS string length validation phone number validation JS JS credit card validation JS IP address validation operator precedence in JavaScript Add method to JS object abs math JS JS math acos() method JS math asin() method JS math atan() method JS math cbrt() method JS math ceil() method JS math cos() method JS math cosh() method JS math exp() method JS math floor() method JS math hypot() method JS math log() method JS Math max() method JS math min() method JS Math pow() random math JS JS math round() method JS math sign() method JS math sin() method JS Math sinh() JS math tan() method JS math tanh() method JS math trunc() method JS Number isFinite() method JS Number isInteger() method JS Number parseFloat() method parseInt Number JS JS Number toExponential() method toFixed Number JS JS Number toPrecision() method toString Number JS JS Number isSafeInteger() method JS RegExp JS RegEx test() method JS RegEx toString() Object.assign() JavaScript Object.create() JavaScript Object.defineProperty() JavaScript Object.defineProperties() JS Object.entries() JavaScript Object.freeze() JavaScript Object.getOwnPropertyDescriptor() JS Object.getOwnPropertyDescriptors() JS Object.getOwnPropertyNames() JavaScript Object.getOwnPropertySymbols() JS Object.getPrototypeOf() JavaScript Object.is() JS Object.preventExtensions() JavaScript Object.seal() JavaScript Object.setPrototypeOf() JS Object.values() JavaScript JS Reflect Reflect.apply() JS Reflect.construct() JavaScript Reflect.defineProperty() JavaScript Reflect.deleteProperty() JavaScript Reflect.get() JS Reflect.getOwnPropertyDescriptor() JavaScript Reflect.getPrototypeOf() JS Reflect.has() JavaScript Reflect.isExtensible() JavaScript Reflect.ownKeys() JS Reflect.preventExtensions() JavaScript Reflect.set() JS Reflect.setPrototypeOf() JavaScript Set add() JS Set clear() JavaScript Set delete() JS Set entries() JavaScript Set forEach() JavaScript Set has() JavaScript Set values() JavaScript charAt String JavaScript JS String charCodeAt() method concat() JS JS String indexOf() method JS String lastIndexOf() method JS String search() method JS String match() method JS String replace() method JS String substr() method JS String substring() method JS String slice() method JS String toLowerCase() method JS String toLocaleLowerCase() method JS String toUpperCase() method toLocaleUpperCase() String JS JS String toString() JS String valueOf() method Symbol function JavaScript JS Symbol.for() method JS Symbol.keyFor() method JS Symbol.toString() method Symbol.hasInstance JavaScript Symbol.isConcatSpreadable JavaScript Symbol.match JS Symbol.prototype JavaScript Symbol.replace JavaScript Symbol.search JavaScript Symbol.split JavaScript Symbol.toStringTag JavaScript Symbol.unscopables JavaScript TypedArray copyWithin() JS TypedArray entries() JavaScript TypedArray every() JS TypedArray fill() JavaScript TypedArray filter() JS TypedArray find() JavaScript TypedArray findIndex() JavaScript TypedArray forEach() JavaScript TypedArray includes() JavaScript TypedArray indexof() JavaScript TypedArray join() JavaScript TypedArray Keys() JavaScript TypedArray lastIndexof() JavaScript TypedArray map() JavaScript TypedArray reduce() JavaScript TypedArray reduceRight() JavaScript TypedArray reverse() JavaScript TypedArray set() JavaScript TypedArray Slice() JavaScript TypedArray some() JavaScript TypedArray sort() JavaScript TypedArray subarray() JavaScript TypedArray values() JavaScript TypedArray toLocaleString() JavaScript TypedArray toString() JavaScript WeakMap delete() JavaScript WeakMap get() JavaScript WeakMap has() JS WeakMap set() JavaScript WeakSet add() JS WeakSet delete() JavaScript WeakSet has() JavaScript Install MariaDB Data Types CREATE DATABASE SELECT DATABASE DROP DATABASE DROP TABLE CREATE TABLE INSERT query Comparison Operator SELECT Query SELECT LIMIT UPDATE Query DELETE Query TRUNCATE TABLE WHERE clause LIKE Operator ORDER BY DISTINCT clause FROM clause SUM function MIN function COUNT function MAX function AVG function JOINS Left Outer join Right Outer Join UNION operator UNION ALL operator INTERSECT Operator MariaDB Export Function Procedure Regular Expressions Conditions Marketing Mix Marketing Plan Market Research Marketing Strategy Market Segmentation Consumer Behavior Brand Introduction Product Life Cycle Customer Relationship Management Cyber Marketing MySQL advantages disadvantages MariaDB vs MySQL PostgreSQL vs MySQL Install MySQL Data Types CREATE DATABASE Select Database Drop Database CREATE TABLE ALTER TABLE TRUNCATE TABLE DROP TABLE QUERIES Insert query UPDATE query DELETE query SELECT query WHERE clause DISTINCT FROM clause ORDER BY GROUP BY Having clause Like clause IN clause NOT clause IS NULL Condition IS NOT NULL Condition And Operator OR Operator AND OR Operator BETWEEN Operator JOINS VIEW SUM function COUNT function AVG function MIN function MAX function FIRST function LAST function ADDDATE() FUNCTION DATE() FUNCTION ADDTIME() FUNCTION CURDATE() FUNCTION DATE_ADD() FUNCTION DATE_FORMAT() FUNCTION DATEDIFF() FUNCTION DAYNAME() FUNCTION DAYOFMONTH() FUNCTION DAYOFWEEK() function DAYOFYEAR() function FROM_DAYS() FUNCTION DAY() FUNCTION HOUR() FUNCTION CURRENT_TIME() FUNCTION CURTIME() FUNCTION CURRENT_DATE() FUNCTION CURRENT_TIMESTAMP() FUNCTION LAST_DAY() FUNCTION LOCALTIME() FUNCTION CONCAT_WS function CONCAT() FUNCTION CHARACTER_LENGTH() FUNCTION LENGTH() FUNCTION FIELD() FUNCTION FIND_IN_SET() FUNCTION FORMAT() FUNCTION INSERT() FUNCTION INSTR() FUNCTION LCASE() FUNCTION LOWER() FUNCTION LEFT() FUNCTION RIGHT() FUNCTION LOCATE() FUNCTION POSITION() FUNCTION LPAD() FUNCTION RPAD() FUNCTION LTRIM() FUNCTION RTRIM() FUNCTION MID() FUNCTION SUBSTR() FUNCTION SUBSTRING() FUNCTION REPEAT() FUNCTION REPLACE() FUNCTION REVERSE() FUNCTION SPACE() FUNCTION STRCMP() FUNCTION SUBSTRING_INDEX() FUNCTION TRIM() FUNCTION UCASE() FUNCTION UPPER() FUNCTION EXPORT_SET() FUNCTION FROM_BASE64() FUNCTION HEX() FUNCTION ELT() FUNCTION LIKE() FUNCTION LOAD_FILE() FUNCTION MAKE_SET() FUNCTION OCTET_LENGTH() FUNCTION OCT() FUNCTION ORD() FUNCTION QUOTE() FUNCTION SOUNDEX() FUNCTION UNHEX() FUNCTION CREATE TABLE CREATE TABLE AS ALTER TABLE DROP TABLE TRUNCATE TABLE QUERIES INSERT query SELECT query UPDATE Query DELETE query INSERT ALL GROUP BY clause HAVING clause ORDER BY clause MINUS INTERSECT operator TRIGGER AFTER TRIGGER BEFORE TRIGGER ENABLE TRIGGER DISABLE TRIGGER DROP TRIGGER CURSOR VIEW DISTINCT clause PROCEDURE UNION UNION ALL OUTER JOIN INNER JOIN CROSS JOIN EQUI JOIN SEMI JOIN SELF JOIN ANTI JOIN ROWNUM SQLERRM function SQLCODE function USERENV function ACOS function ADD_MONTHS function ASCII function ASCIISTR function ASIN function ATAN function ATAN2 function AVG function BFILENAME function ABS function BIN_TO_NUM function BITAND function CARDINALITY function CASE function CAST function CEIL function CHARTOROWID function CHR function COALESCE function COMPOSE function CONCAT with function CONCAT function CONVERT function CORR function COS function COSH function COUNT function COVAR_POP function COVAR_SAMP function CUME_DIST function CURRENT_DATE CURRENT_TIMESTAMP function DBTIMEZONE function DECODE function DECOMPOSE function DENSE_RANK function DUMP function EMPTY_BLOB function EMPTY_CLOB function EXP function EXTRACT function FIRST_VALUE function FLOOR function FROM_TZ function GLOBAL TEMP TABLES GREATEST function GROUP_ID function HEXTORAW function INITCAP function INSTR function INSTR2 function VARIANCE function VAR_SAMP function VAR_POP function USER function UID function TZ_OFFSET function TRUNC (numbers) function TRUNC (dates) function TO_YMINTERVAL function TO_TIMESTAMP_TZ function TO_TIMESTAMP function TO_SINGLE_BYTE function TO_NUMBER function TO_NCLOB function TO_MULTI_BYTE function TO_LOB function TO_DSINTERVAL function TO_DATE function TO_CLOB function TO_CHAR function TANH function TAN function SYSTIMESTAMP function SYSDATE function SYS_CONTEXT function SQRT function SESSIONTIMEZONE function LOG function LAST_DAY function LEAST function LENGTH function LENGTH2 function INSTR4 function INSTRB function INSTRC function LAG function LAST_VALUE function LEAD function LENGTH4 function LENGTHB function LENGTHC function LISTAGG function LN function LNNVL function LOCAL TEMP TABLES LOCALTIMESTAMP function MAX function MEDIAN function MIN function MOD function MONTHS_BETWEEN function NANVL function NEW_TIME function NEXT_DAY function NULLIF function NUMTODSINTERVAL function NUMTOYMINTERVAL function NVL function NVL2 function POWER function POWER function STDDEV function NTH_VALUE function SINH function SIN function SIGN function ROUND (numbers) function FROM clause FUNCTION SUM function ROUND (dates) function REMAINDER function JOINS RANK function RAWTOHEX function REGEXP_COUNT function History of PostgreSQL Features of PostgreSQL Syntax of PostgreSQL Data Types Install PostgreSQL CREATE DATABASE DROP DATABASE CREATE TABLE DROP TABLE CREATE SCHEMA INSERT Query SELECT Query UPDATE Query DELETE Query WHERE clause ORDER BY GROUP BY HAVING clause PostgreSQL Conditions AND condition OR condition AND OR condition NOT condition LIKE condition IN condition NOT IN condition BETWEEN condition VIEW JOINS RIGHT OUTER JOIN Left Outer Join Full Outer Join CROSS Join Functions Install PouchDB Create Database Database Info Delete Database Create Document Read Document Update Document Delete Document Create Batch Read Batch Update Batch Delete Batch Add Attachment Retrieve Attachment Delete Attachment PouchDB Replication MS Office Button Quick Access Toolbar Ribbon and Tabs Features of the Tabs Slide, Placeholder and Notes Mini Toolbar Creating a Presentation Save a Presentation Add Slide Apply Themes Change Color in Themes Change Theme Background Advance Slides Delete Text Format Font Size Format Font Style Format Text Color Change Text Alignment Insert a Text Box Copy and Paste Text Cut and Paste Text Insert Picture and Clip Art Edit Picture and Clip Art Create lists Insert Table Format Table Table from Word or Excel Insert Chart Enter Chart Data Format Chart Data Animation Effect Custom Animation Effect Slide Transition Effects Set Slide Transition Sound Set Slide Transition Speed Advance Slides Viewing Slides React version history Install ReactJS Features of ReactJS Advantages and Disadvantages AngularJS Vs ReactJS ReactNative Vs ReactJS React Vs Vue JSX in ReactJS Components in ReactJS State in ReactJS Props in ReactJS Props Validation in ReactJS React State Vs Props Constructor in ReactJS Component API in ReactJS Component Life Cycle in ReactJS Forms in ReactJS Controlled Vs Uncontrolled Events in ReactJS Conditional Rendering in ReactJS Lists in ReactJS Keys in ReactJS Refs in ReactJS Fragments in ReactJS Router in ReactJS CSS in ReactJS Animation in ReactJS Bootstrap in ReactJS Hooks in ReactJS Flux in ReactJS Map in ReactJS Table in ReactJS ReactJS Higher Order Components Code Splitting in ReactJS React Flux Vs MVC Redux in ReactJS SQL Vs SQLite SQLite History Features of SQLite Advantages of SQLite Install SQLite Commands in SQLite Syntax of SQLite Data Types in SQLite Operators in SQLite Expressions in SQLite Create Database in SQLite Attach Database in SQLite Detach Database in SQLite Create Table in SQLite Drop Table in SQLite Insert Query in SQLite SELECT Query in SQLite UPDATE Query in SQLite DELETE Query in SQLite WHERE Clause in SQLite AND condition in SQLite OR condition in SQLite LIKE operator in SQLite GLOB in SQLite LIMIT Clause in SQLite ORDER BY Clause in SQLite GROUP BY Clause in SQLite HAVING Clause in SQLite DISTINCT Clause in SQLite Union All Operator in SQLite Union Operator in SQLite Joins in SQLite Inner Join in SQLite Outer Join in SQLite Cross Join in SQLite Date and Time() Functions in SQLite DateTime Function in SQLite Julianday Function in SQLite strftime Function in SQLite now() function in SQLite Date() Function in SQLite Time() Function in SQLite Aggregate Functions in SQLite MIN() Function in SQLite MAX Function in SQLite MS Office Button Quick Access Toolbar Title Bar Ribbon and Tabs Ruler Insert Text Delete Text Select Text Move Text Save the Document Correct Errors Check Word Count Font Size Font Style Font Color Change Text Case Change Text Alignment Bold, Italic and Underline First Line Indent Apply Style Customize Style Create New Style Change Page Orientation Change Page Size Change Page Margins Insert Page Break Insert Header Insert Footer Insert Table Convert Text to Table Add Row in Table Add Column in Table Delete Row in Table Delete Column in Table Modify Table Split Text to Columns Insert Smart Art Add Text in Smart Art Insert Picture Insert Clip Art Format Picture Create Lists Use Symbols as Bullets Insert Word Art Format WordArt Struts 2 overview Struts 2 Architecture Struts 2 Configuration Files Action in struts 2 Action in struts 2 by using POJO class with example Action in struts 2 by implementing Action interface with example Action in struts 2 by extending ActionSupport class with example Struts 2 Hello World example Multiple configuration file in Struts 2 with example OGNL in struts 2 with example Value Stack in struts 2 with example Interceptors in struts 2 with example Struts 2 execAndWait interceptor with example Struts 2 custom interceptor with example Struts 2 result type with example Struts 2 Redirect result type with example Struts 2 validation framework with example Struts 2 validation by built-in validators with example Struts 2 required validator with example Struts 2 requiredstring validator with example Struts 2 stringlength validator with example Struts 2 int validator with example Struts 2 double validator with example Struts 2 date validator with example Struts 2 email validator with example Struts 2 regex validator with example Struts 2 url validator with example Struts 2 i18n with example Struts 2 Zero Configuration by convention approach with example Struts 2 Zero Configuration by annotation approach with example DispatchAction Functionality in Struts 2 with example Dynamic method invocation in struts 2 with example Struts 2 UI tags with example Struts 2 s:textfield, s:password and s:submit UI tags with example Struts 2 s:hidden UI tag with example Struts 2 s:textarea UI tag with example Struts s:radio 2 UI tag with example Struts 2 s:checkbox and s:checkboxlist UI tag with example Struts 2 s:select UI tag with example Struts 2 s:combobox UI tag with example Struts 2 s:file UI tag with example Struts 2 s:doubleselect UI tag with example Struts 2 s:updownselect UI tag with example Struts 2 s:optiontransferselect UI tag with example Struts 2 s:datetimepicker UI tag with example Struts 2 sx:autocompleter UI tag with example Struts 2 control tags with example Struts 2 If, else if and else control tag with example Struts 2 iterator control tag with example Struts 2 merge control tag with example Struts 2 s:append control tag with example Struts 2 s:generator control tag with example Struts 2 s:sort control tag with example Struts 2 data tags with example Struts 2 action tag with example Struts 2 include data tag with example Struts 2 bean data tag with example Struts 2 date data tag with example Struts 2 param data tag with example Struts 2 property data tag with example Struts 2 push data tag with example Struts 2 set data tag with example Struts 2 i18n and text data tags with example Struts 2 s:url and s:a data tags with example Struts 2 and tiles integration with example Struts 2 and Quartz 2 scheduler integration with example Struts 2 interview questions and answers JSF Framework architecture tutorial JSF lifecycle phases tutorial Jsf bean scopes tutorial Jsf configuration files JSF managed and backing bean JSF hello world example in eclipse JSF 2 annotations example in eclipse JSF ajax hello world example JSF managed property annotation JSF navigation rule tutorial JSF implicit navigation rule JSF conditional navigation rule JSF from-action navigation rule JSF page redirect rule JSF core tags tutorial examples JSF inputtext html tag example JSF inputSecret html tag example JSF inputtextarea html tag example Jsf hidden html tag example Jsf selectbooleancheckbox html tag example Jsf selectmanycheckbox html tag example Jsf selectoneradio html tag example Jsf selectonelistbox html tag example Jsf selectmanylistbox html tag example Jsf selectOneMenu html tag example Jsf outputText html tag example Jsf outputformat html tag example Jsf graphicimage html tag example Jsf outputstylesheet html tag example Jsf outputscript html tag example Jsf commandbutton html tag example Jsf link html tag example Jsf commandlink html tag example Jsf outputlink html tag example Jsf commandbutton html tag example Jsf panelgrid html tag example Jsf message html tag example Jsf messages html tag example Jsf param html tag example Jsf attribute html tag example Jsf setPropertyActionListener html tag example JSF converter tags Jsf convert number example Jsf convert datetime example Jsf custom converter example Jsf validator tags Jsf validation string length example Jsf validation long value range example Jsf validation double value range example Jsf validation regex example Jsf required validation example Jsf custom validator example Jsf event handling jsf value change listener example Jsf actionlistener event example Jsf application events example Jsf datatable tutorial with examples JSF data table (h:datatable) example JSF datatable add row example JSF datatable update row example JSF datatable delete row example JSF datatable get row index example Jsf facelets template example Jsf ui:remove html tag example Jsf custom tag taglib example Jsf composite components example JSF interview questions and answers How to create pdf file in java using iText jar? Java itext document. Java iText chunk. Java iText phrase. Java iText paragraph. Java iText anchor. Java iText list. Java iText table. Java iText image. Java iText font. Java iText chapter and section. How to read an existing pdf file in java using iText jar? How to modify an existing pdf file in java using iText jar? How to split an existing pdf file using iText jar in Java? How to merge two pdf files using itext in java? How to add password protection to PDF using iText in Java? Quartz scheduler components. Quartz 1.6 example using SimpleTrigger with example. Quartz 1.6 example using CronTrigger with example. Quartz 2.1.5 example using SimpleTrigger with example. Quartz 2.1.5 example using CronTrigger with example. Quartz 2 JobListener example. Quartz multiple jobs example. Quartz listing all jobs example. Struts 2 and Quartz 2 scheduler integration. Logger class. Log4j example. Log4j example using log4j properties file. Log4j example using log4j xml file. Logging levels. Log4j file appender. Log4j multiple appenders example. Log4j Interview Questions and Answers. Junit basic annotation example. JUnit expected exception test. Junit ignore test. JUnit time test. JUnit suite test. JUnit parameterized test. Junit test runner. JUnit Interview Questions and Answers. JavaMail API core classes. JavaMail API sending email. Send email with example. Send email with attachment with example. Send HTML content with example. Send inline image with example. Send email through Gmail server using TLSconnection with example. Send email through Gmail server using SSL connection with example. Receiving emails with example. Receiving emails with attachments with example. Replying emails with example. Forwarding emails with example. Deleting emails with example. Javamail API Interview Questions and Answers. Generics terms and naming convention. Compile time checking test. ClassCastException at runtime test. Wildcard in generics. Unbounded wildcard. Upper bounded wildcard. Lower bounded wildcard. Generics class. Generics method. Generics constructor. Generics Interview Questions and Answers. JAXB marshalling – convert java object to xml example using one pojo. JAXB marshalling – convert java object to xml example using multiple pojo. JAXB unmarshalling – convert xml into java object example. How to generate java class from xml schema xsd using jaxb in eclipse. How to generate xml schema xsd from java class using jaxb in eclipse. Jsoup HTML parsing from string example. Jsoup HTML parsing from file example. Jsoup HTML parsing from URL example. Jsoup get title from HTML example. Jsoup get links from HTML example. Jsoup get images from HTML example. Jsoup get metadata from HTML example. Jsoup get form parameters example. JSON format and data types. How to create json object from string in javascript? How to access json object array in javascript? How to use JSON object in java? How to parse json in java with example? Download JSON jar. Java DOM XML parser. DOM XML parser to parse XML file in java. DOM XML parser to create xml file in java. DOM XML parser to modify xml file in java. DOM XML parser to count xml file elements in java. SAX XML parser in java with example. Java Stax XML parser. Java StAX XMLEventReader example. Java StAX XMLEventWriter example. Java StAX XMLStreamReader example. Java StAX XMLStreamWriter example. Java search algorithm Java linear search program Java linear search program using recursion Java binary search program Java binarysearch program using recursion Java sorting algorithms Java bubble sort algorithm Java selection sort algorithm Java insertion sort algorithm Java quick sort algorithm Java merge sort algorithm Java stack tutorial Java stack implementation Java dynamic stack implementation Java generic stack implementation Java reverse a string using stack Java delimiter matching using stack Java convert a decimal number to binary using stack Java towers of hanoi stack implementation Java Queue tutorial Java queue implementation Java dynamic queue implementation Java deque implementation Java deque implementation using doubly linked list Java PriorityQueue implementation Java linked list tutorial Java singly linked list tutorial Java doubly linked list tutorial Typescript vs Javascript Typescript let vs var TypeScript Hello World Typescript Data Types Typescript Variable Declaration TypeScript operators TypeScript control statements TypeScript Switch Statement TypeScript for loop TypeScript for in loop TypeScript while loop TypeScript do while loop Typescript function Typescript function overloading TypeScript number object TypeScript string object TypeScript boolean object TypeScript date object TypeScript math object TypeScript array object TypeScript tuples TypeScript union type TypeScript interface TypeScript interface inheritance TypeScript class TypeScript abstract class TypeScript object TypeScript duck typing TypeScript NameSpace TypeScript module TypeScript ambient module Programming language overview. Overview of Java. Java features JVM (java virtual machine) architecture details. Difference between JVM, JRE and JDK. Java Coding Guidelines. Some important definitions for java programs. Variable and data types. Hello world java program. Java examples programs. How to set permanent path? OOPs Basics. Object and Class. OOPs Principles/Concepts. Abstraction Encapsulation Polymorphism Method overloading Method overriding Dynamic method dispatch or Runtime polymorphism Association Inheritance with examples Aggregation Command line arguments How to execute command line argument program in eclipse. How to read input from command line using Scanner Abstract class Interface Custom marker Interface Constructor Package Access modifier Static import Package class this Instance initialize/ Anonymous block super Static final Java array programs Java star pattern programs Java number pattern programs Object cloning Shallow vs Clone copy String handling String Comparison String concatenation Substring Immutable class toString() method Commonly used methods of String Class with example charAt(int index) String function startsWith(String prefix) and endsWith(String suffix) String functions indexOf(String str) and lastIndexOf(String str) String functions toLowerCase() and toUpperCase() String functions intern() String functions length() String functions trim() String functions String to int String to integer with leading zeros Int to string String to double Double to string String to long Long to string java String to boolean Boolean to string Char to string String to char Char array to string String to date Date to string Ascii to string Float to string String to arraylist String Performance Hints StringBuffer append(String str) StringBuffer method insert(int offset, String str) StringBuffer method replace(int startIndex, int endIndex, String str) StringBuffer method delete(int startIndex, int endIndex) StringBuffer method reverse() StringBuffer method capacity() StringBuffer method ensureCapacity(int minCapacity) StringBuffer method StringBuilder append(String str) StringBuilder method insert(int offset, String str) StringBuilder method replace(int startIndex, int endIndex, String str) StringBuilder method delete(int startIndex, int endIndex) StringBuilder method reverse() StringBuilder method capacity() StringBuilder method ensureCapacity(int minCapacity) StringBuilder method StringTokenizer Exception handling try and catch blocks Multiple catch blocks Nested try block Finally throw throws Exception propagation Exception handling with method overriding Custom exception Throwable class Thread life cycle Way of creating thread Which is a better way to create a thread? Methods of Thread class Difference between thread start and run method Why we call start method in thread? Can we override start method? Can we override run method? Is it possible to start a thread twice? Thread scheduling Thread priority Naming a thread What is join method? How to get current thread? Daemon thread Can we call run method directly? What is the difference between sleep and yield method? Deadlock Starvation Inter-thread communication Synchronization Synchronized method Static synchronization Synchronized block Concurrency Concurrency issues Concurrency solutions Reentrantlock Readwritelock Semaphore Countdownlatch Exchanger Atomic variable Atomic boolean Atomic integer Atomic long Atomic integer array Atomic long array Thread pool Thread group Shutdown hook Executor framework Fork join Callable and Future Runnable vs Callable FileInputStream and FileOutputStream Byte Streams DataInputStream and DataOutputStream BufferedInputStream and BufferedOutputStream FileReader and FileWriter How To Check If A File Exists Serialization Transient List all file names from directory java Read all files from folder java Filter the files by file types java Read file content in byte array java Read file content line by line java Get file list from a folder filtered by extensions java Get file uri reference java Store and read objects from a file java Create and store property file dynamically java Store property file as xml file Get file last modified time java Convert byte array to inputstream java Convert inputstream to bufferedreader java Convert byte array to bufferedreader java Set file permissions Create temporary file Store data into temporary file Delete temporary file Write string content to file java Write byte content to a file java Delete file Rename file Make a file read only Check if file is writable java Make a read only file writable Check if a file is hidden Collection interfaces Set interface SortedSet interface List interface Map interface Map.Entry interface SortedMap interface Queue interface Deque interface Enumeration interface Collection classes HashSet LinkedHashSet TreeSet ArrayList LinkedList HashMap LinkedHashMap TreeMap PriorityQueue ArrayDeque Abstract classes in collection framework Sorting Comparable interface Comparator interface Properties class Hashtable ListIterator interface Java Vector class ArrayList vs LinkedList vs Vector Iterator vs ListIterator vs Enumeration List vs Set Vs Map HashSet vs LinkedHashSet vs TreeSet HashMap vs LinkedHashMap vs TreeMap vs HashTable HashSet vs HashMap vs HashTable Collection vs collections Comparable vs Comparator interfaces Java hashcode and equals methods How HashMep works internally? How hashmap stores null key? How hashset works internally? Collection framework interview programs Java Runtime exec() method How to shutdown system? How to shutdown windows system? How to restart system? Java Runtime availableProcessors() Java Runtime freeMemory() and totalMemory() method How to Iterate collection objects How to Remove element from collection How to Read all elements in vector How to Copy or clone a vector in java How to Add all elements of a list to vector in java How to Remove all elements from vector in java How to Copy vector to array in java How to Get sub list from vector in java How to Display arraylist values by using iterator in java How to Copy or clone a arraylist in java How to Add all elements of a list to arraylist in java How to Remove all elements from arraylist in java How to convert Arraylist to array in java How to Get sublist from arraylist in java How to Sort arraylist using comparator in java How to Reverse contents of arraylist in java How to shuffle elements in an arraylist in java? How to Swap two elements in an arraylist in java How to Read all elements in linkedlist in java How to copy or clone linked list in java? How to add all elements of a list to linkedlist in java? How to remove all elements from a linked list java? How to convert linked list to array in java? How to sort linkedlist using comparator in java? How to reverse linked list in java? How to shuffle elements in linked list in java? How to swap two elements in a linked list java? How to add an element at first and last position of linked list? How to get first element in linked list in java? How to get last element in linked list in java? How to iterate through linked list in reverse order? Linked list push and pop in java How to remove element from linkedlist in java? How to iterate through hashtable in java? How to copy map content to another hashtable? How to search a key in hashtable? How to search a value in hashtable? How to get all keys from hashtable in java? How to get entry set from hashtable in java? How to remove all elements from hashtable in java? Hash table implementation with equals and hashcode example How to eliminate duplicate keys user defined objects with Hashtable? How to remove duplicate elements from arraylist in java? How to remove duplicate elements from linkedlist in java? how to iterate a hashset in java? How to copy set content to another hashset in java? How to remove all elements from hashset in java? How to convert a hashset to an array in java? How to eliminate duplicate user defined objects from hashset in java? How to iterate a linkedhashset in java? How to convert linkedhashset to array in java? How to add all elements of a set to linkedhashset in java? How to remove all elements from linkedhashset in java? How to delete specific element from linkedhashset? How to check if a particular element exists in LinkedHashSet? How to eliminate duplicate user defined objects from linkedhashset? How to create a treeset in java? How to iterate treeset in java? How to convert list to treeset in java? How to remove duplicate entries from an array in java? How to find duplicate value in an array in java? How to get least value element from a set? How to get highest value element from a set? How to avoid duplicate user defined objects in TreeSet? How to create a hashmap in java? How to iterate hashmap in java? How to copy map content to another hashmap in java? How to search a key in hashmap in java? How to search a value in hashmap in java? How to get list of keys from hashmap java? How to get entryset from hashmap in java? How to delete all elements from hashmap in java? How to eliminate duplicate user defined objects as a key from hashmap? How to create a treemap in java? How to iterate treemap in java? How to copy map content to another treemap? How to search a key in treemap in java? How to search a value in treemap in java? How to get all keys from treemap in java? How to get entry set from treemap in java? How to remove all elements from a treeMap in java? How to sort keys in treemap by using comparator? How to get first key element from treemap in java? How to get last key element from treemap in java? How to reverse sort keys in a treemap? How to create a linkedhashmap in java? How to iterate linkedhashmap in java? How to search a key in linkedhashmap in java? How to search a value in linkedhashmap in java? How to remove all entries from linkedhashmap? How to eliminate duplicate user defined objects as a key from linkedhashmap? How to find user defined objects as a key from linkedhashmap? Java Date class example. Java DateFormat class example. Java SimpleDateFormat class example. Java SQL Calendar class example. Java GregorianCalendar class example. Java TimeZone class example. Java SQL date class example. Java get current date time example. Java convert calendar to date example. Java compare dates. Java calculate elapsed time. Java convert date and time between timezone. Java add days to current date example. Java 8 Date Time API. Java LocalDate class. Java LocalTime class. Java LocalDateTime class. Java MonthDay class. Java OffsetTime class. Java OffsetDateTime class. Java Clock class. Java ZonedDateTime class. Java ZoneId class. Java ZoneOffset class. Java Year class. Java YearMonth class. Java Period class. Java Duration class. Java Instant class. Java DayOfWeek class. Java Month enum. Java creational design patterns Java singleton design pattern Java factory design pattern Java abstract factory design pattern Java builder design pattern Java prototype design pattern Java structural design patterns Java adapter design pattern Java composite design pattern Java proxy design pattern Java flyweight design pattern Java facade design pattern Java bridge design pattern Java decorator design pattern Java behavioral design patterns Java template design pattern Java mediator design pattern Java chain of responsibility design pattern Java observer design pattern Java strategy design pattern Java command design pattern Java state design pattern Java interpreter design pattern Java iterator design pattern Java data types tutorial. Byte data type example Short data type example Int data type example Long data type example Float data type example Double data type example Boolean data type example Char data type example Java if statement example. Java switch statement multiple case. For loop Enhanced for loop While loop Do while loop Break statement Continue statement Program to print alphabets Java Arithmetic Operators Example. Armstrong number program Even odd program Factorial program in java . Factorial program recursion Fibonacci series program Palindrome number program Prime number program Java swap two numbers without using third variable. Swap numbers program Reverse number program Calculate circle area using Calculate circle perimeter Calculate rectangle area using Calculate rectangle perimeter Leap year java program code. List Even Numbers List Odd Numbers Floyd triangle in Generate pyramid for a given number. Generate pyramid triangle Angularjs directives Angularjs custom directives Angularjs hello world Angularjs expression Angularjs two way data binding AngularJs controller Angularjs mvc framework Angularjs filter Angularjs custom filters Angularjs include html page Angularjs events Angularjs dom manipulation Angularjs scope Angularjs scope multiple controllers Angularjs scope inheritance Angularjs rootscope Angularjs (ng-table) table Angularjs table sorting Angularjs get table row index Angularjs modules Angularjs add controller to module Angularjs add directive to module Angularjs form Angularjs form validation Angularjs custom validations Angularjs custom service Angularjs routing Angularjs ajax http call Angularjs dependency injection Angularjs internationalization Ant build file. Build java project Create java document Classpath in ant Create jar file Create war file Junit test case Run ant script from eclipse Maven overview Maven features Maven vs Ant Install maven on windows Install maven on linux Install maven on Mac Maven architecture Maven core concepts Maven POM File Build lifecycle phases Maven default lifecycle Maven clean lifecycle Maven site lifecycle Maven build profiles Maven plugins Maven repositories Maven java project Maven java webapp project Maven java project Maven java web project Maven Eclipse Servlet Maven Eclipse JSP Maven Eclipse Spring Maven Eclipse Hibernate Maven Interview Questions Bootstrap Overview Bootstrap package includes Bootstrap CDN Link Bootstrap Hello World Bootstrap container Bootstrap Grid Bootstrap Jumbotron Bootstrap Well Bootstrap Alert Bootstrap Buttons Bootstrap Button Groups Bootstrap Badges Bootstrap Labels Bootstrap Progress Bar Bootstrap Pagination Bootstrap Pager Bootstrap List Groups Bootstrap Panels Bootstrap Glyphicons Bootstrap Dropdowns Bootstrap Collapse Bootstrap Forms Bootstrap 4 Overview Bootstrap 4 package includes Bootstrap 4 CDN Link Bootstrap 4 Hello World Bootstrap 4 container Bootstrap 4 Grid System Bootstrap 4 Jumbotron Bootstrap 4 Well Bootstrap 4 Alert Bootstrap 4 Buttons Bootstrap 4 Active/Disabled Buttons Bootstrap 4 Button Groups Bootstrap 4 Badges Bootstrap Progress Bar Bootstrap 4 Pagination Bootstrap 4 List Groups Bootstrap 4 List Group Disabled Item Bootstrap 4 Panels Bootstrap 4 Cards Bootstrap 4 Dropdowns Bootstrap 4 Dropdown Header Bootstrap 4 Collapse Bootstrap 4 Forms C language overview C history C features How to install C First C program Flow of c program c printf and scanf C variables C constants C data types C keywords C operators C comments C escape sequence C if else C switch C for loop C while loop C do while loop C break C continue C goto C type casting C functions C call by value C call by reference C recursion C storage classes C 1D array C 2D array C array to function C pointers C pointer to pointer C pointer arithmetics C dynamic memory C string C gets puts C string functions C strlen C strcpy C strcat C strcmp C strrev C strlwr C strupr C strstr C math functions C structure C array of structures C nested structure C file handling C fprintf fscanf C fputc fgetc C fputs fgets C fseek C rewind C ftell C preprocessor directive C macros C preprocessor include C preprocessor define C preprocessor undefine C preprocessor ifdef C preprocessor ifndex C preprocessor if C preprocessor else C preprocessor error C preprocessor pragma C command line argument Fibonacci Series Prime Number Palindrome Number Factorial Armstrong Number Sum of digits Reverse Number Swap Number Print "Hello" without ; Assembly code in C C program without main Matrix Multiplication Decimal to Binary Number in Characters Alphabet Triangle Number Triangle Fibonacci Triangle Cloud Computing Cloud Computing Advantages How Cloud Computing Works Cloud Services Types Cloud Deployments Types Computer Introduction History of Computers Types of Computers Computer Components Input devices Output devices Central Processing Unit (CPU) Hardware Software Computer memory Register memory Cache memory Primary memory Secondary memory Memory units Computer network Computer virus Number systems Internet Intranet Extranet Website CPP vs C CPP History CPP Features CPP Installation CPP Example CPP Cout, Cin, Endl CPP Variable CPP Data Types CPP Keywords CPP Operators CPP If else CPP Switch CPP For Loop CPP While Loop CPP Do While Loop CPP Break CPP Continue CPP GoTo CPP Comments CPP Functions CPP Call: Value & Reference CPP Recursion CPP Storage Classes CPP Arrays CPP Arrays to Functions CPP MultiDimensional Arrays CPP Pointers CPP OOPs Concepts CPP Object Class CPP Constructor CPP Destructor CPP this pointer CPP Static CPP Structs CPP Enumeration CPP Friend Function CPP Math Function CPP Inheritance CPP Aggregation CPP Polymorphism CPP Overloading CPP function overloading CPP Virtual Function CPP Interfaces CPP Data Abstraction CPP Namespaces CPP Templates CPP Iterators CPP Stringd CPP String Functions CPP Exception Handling CPP Try Catch CPP User defind exception CPP File Stream CPP Vector CPP Deque CPP List CPP Set CPP Stack CPP Queue CPP Map CPP Multimap CPP Bitset CPP Algorithm CPP Fibonacci Series CPP Prime Number CPP Palindrome Number CPP FactorialArmstrong Number CPP Armstrong Number CPP Sum of digits CPP Reverse Number CPP Swap Number CPP Matrix Multiplication CPP Decimal to Binary CPP Number in Characters CPP Alphabet Triangle CPP Number Triangle CPP Fibonacci Triangle Excel Introduction Office Button Ribbon and Tabs Tabs Features Quick Access Toolbar Mini Toolbar Title Bar Help Button Zoom Control View Buttons Worksheet Rows Columns Cells Moving Across Worksheet Excel Enter Data Excel Select data Excel Delete Data Excel Move Data Excel copy & paste data Excel spell check Excel Insert Symbols Excel special characters Excel Addition Excel Subtraction Excel calculate average Excel Sigma Button Sigma Button to calculate average Excel Fill Handle Fill Handle with Text Fill Handle with Numbers Fill Handle with Dates Excel Creating Formulas Excel Fill Handle in Formulas Excel Relative Referencing Excel Absolute Referencing Instruction while typing data Quick Excel Functions Excel If Function Excel If Function with Calculations Excel Advanced If Functions Excel Macros Excel Sumif Function What is Vlookup? Vlookup Exact Match Vlookup with Closest Match ISNA function JSP lifecycle phases JSP Hello World Example JSP Scriptlet tag with example JSP Declaration tag with example JSP Expression tag with example JSP comment tag with example JSP directives with example import attribute of JSP page directive with example Session attribute of JSP page directive with example buffer attribute in JSP page directive with example autoFlush attribute in JSP page directive with example contentType attribute in JSP page directive with example isErrorPage and errorPage attribute in JSP page directive with example isThreadSafe attribute in JSP page directive with example language attribute in JSP page directive with example info attribute in JSP page directive with example JSP include directive with example JSP taglib directive with example JSP implicit objects with example JSP out implicit object with example JSP request implicit Object with example JSP response implicit object with example JSP config implicit object with example JSP application implicit object with example JSP session implicit object with example JSP pageContext implicit object with example JSP page implicit object with example JSP exception implicit object with example JSP action tags with example jsp:forward action tag with example jsp:include action tag with example jsp:param action tag with example jsp:useBean, jsp:setProperty and jsp:getProperty action tag Exception handling in JSP with example JSP Expression Language with example JSTL (JSP Standard Tag Library) with example JSTL Core Tags with example JSTL c:out Core Tag with example JSTL c:set Core Tag with example JSTL c:remove Core Tag with example JSTL c:catch Core Tag with example JSTL c:if Core Tag with example JSTL c:choose , c:when and c:otherwise Core Tags with example JSTL c:import Core Tag with example JSTL c:forEach Core Tag with example JSTL c:forTokens Core Tag with example JSTL c:url Core Tag with example JSTL c:param Core Tag with example JSTL c:redirect Core Tag with example JSTL Formatting Tags with example JSTL fmt:formatNumber Formatting Tag with example JSTL fmt:parseNumber Formatting Tag with example JSTL fmt:formatDate Formatting Tag with example JSTL fmt:parseDate Formatting Tag with example JSTL fmt:bundle Formatting Tag with example JSTL fmt:setBundle Formatting Tag with example JSTL fmt:setLocale Formatting Tag with example JSTL fmt:timeZone Formatting Tag with example JSTL fmt:setTimeZone Formatting Tag with example JSTL fmt:requestEncoding Formatting Tag with example JSTL Functions with example JSTL fn:contains() function with example JSTL fn:containsIgnoreCase() function with example JSTL fn:startsWith() function with example JSTL fn:endsWith() function with example JSTL fn:escapeXml() function with example JSTL fn:indexOf() function with example JSTL fn:join() and fn:split() function with example JSTL fn:length() function with example JSTL fn:replace() function with example JSTL fn:subString() function with example JSTL fn:subStringAfter() function with example JSTL fn:subStringBefore() function with example JSTL fn:toLowerCase() function with example JSTL fn:toUpperCase() function with example>/br> JSTL fn:trim() function with example Steps to create Custom tags with body in jsp with example Custom tag with attributes Maven Eclipse JSP JSP Interview Questions and Answers. Hibernate framework. Hibernate architecture. Hibernate configuration file with example. Persistent class with example. Object states in Hibernate with example. Hibernate mapping file with example. Hibernate transaction management with example. Hibernate example using xml mapping. Hibernate example using annotation. Hibernate collections mappings with example. Hibernate Set mapping with example. Hibernate SortedSet mapping with example. Hibernate list mapping with example. Hibernate bag mapping with example. Hibernate Map mapping with example. Hibernate SortedMap mapping with example. Hibernate association mappings with example. Hibernate One-to-One Mapping using xml with example. Hibernate One-to-Many mapping using xml with example. Hibernate Many-to-One mapping using xml with example. Hibernate Many-to-Many mapping using xml with example. Hibernate component mapping with example. Hibernate Query Language (HQL) with example. Hibernate Criteria Query Language (HCQL) with example. Hibernate criteria basic query example. Hibernate criteria restrictions query example. Hibernate criteria ordering query example. Hibernate criteria pagination query example. Hibernate criteria projections query example. Hibernate named query using xml with example. Hibernate named query using annotation with example. Hibernate native SQL with example. Maven Eclipse Hibernate What is difference between Hibernate Session get() and load() method? What is difference between openSession and getCurrentSession? What is the difference between session save and session persist method in hibernate? What is the difference between session.save session.saveorupdate and session.persist in hibernate? What is the difference between session.merge vs session.update in hibernate? Hibernate interview questions and answers. Use of dialect Dialects in hibernate Lazy loading in hibernate Eager loading in hibernate Lazy vs Eager n+1 problem in hibernate Caching in hibernate Second level cache in hibernate why java is platform independent and jvm is platform dependent? List any five features of java? What all memory areas are allocated by JVM? What is difference between JDK, JRE and JVM? What is javac? Why java is not 100 object oriented language? What is the base class of all classes in java? What gives java its write once and run anywhere nature? What is classloader in java? Is empty .java file name a valid source file name? Can we overload main() method in java? Can we declare main() method as private or protected or with no access modifier? Can we declare main method as non static in java? Why main() method must be static? Can we change return type of main() method? Can we run java class without main() method? Difference between Object Oriented Programming and Procedural Programming. Difference between Object Oriented and Object based language. What is class in java? What is object in java? How to open a notepad in java? What is constructor? Default constructor Does constructor return any value in java? Is constructor inherited in java? Can you make a constructor final in java? Difference between constructor and method in java? How to copy values from one object to another java? How to overload constructor in java? can you create an object without using new operator in java? Constructor chaining in java Parameterized constructor in java Can we call subclass constructor from superclass constructor? What happens if you keep return type for a constructor? What is the use of private constructor in java? Can a constructor call another constructor java? What is static variable in java? What is static method in java? What is static block in java? What is this in java? What is aggregation in java? What is inheritance in java? Why multiple inheritance is not supported in java? How to implement multiple inheritance in java? Are interfaces also inherited from Object class? Why an interface cannot have constructor in java? How do you restrict a member of a class from inheriting to it’s sub classes? Can a class extend itself in java? Are constructors inherited in java? What happens if both superclass and subclass have a field with same name? Are static members inherited to subclasses in java? what are access modifiers in java? What are different types of access modifiers in java? What are non access modifiers in java? Can we use abstract and final both with a method? Can abstract class have final methods in java? Can we declare a class as private in java? Can we declare an abstract method as private? Can we declare a class as protected in java? what is final in java? What is final variable in java? What is final method in java? What is final class in java? What is blank final variable in java? What is static blank final variable in java? What is final parameter in java? Can we initialize blank final variable in java? Can we declare the main method as final? What is the use of final keyword in java? Can we change the state of an object to which a final reference variable is pointing? Difference between abstract method and final method in java? Can we change the value of an interface field? Can we declare constructor as final in java? What is runtime polymorphism in java? Can we achieve runtime polymorphism by data members? What is the difference between static binding and dynamic binding in java? What is abstraction in java? What is the difference between abstraction and encapsulation? What is encapsulation in java? What is polymorphism in java? Are true and false keywords in java? Can we declare local inner class as private? Is “abc” a primitive value? What is the priority of garbage collector thread? Is map collection in java? Which package is always imported by default? Can a class implement two interfaces with the same method signature? Can you declare an interface method static in java? Which one is faster among string stringbuffer and stringbuilder? What is method overloading in java? Can we declare an overloaded method as static and another one as non-static? Can overloaded methods be synchronized? Synchronized override method Can we declare overloaded methods as final? Can overloaded method be overridden? What is method overriding in java? Can static method be overridden? Difference between method overloading and overriding in java? Can we override private methods in java? Is it possible to override non static method as static method? What is interface in java? Can we declare an interface method static in java? Can an interface be declared final in java? What is marker interface and how we can create it? What is difference between abstract class and interface in java? What is abstract class in java? Why abstract class is used in java? Can abstract class have constructors in java? Can abstract class be final in java? Can we declare local inner class as abstract? what is an exception? How the exceptions are handled in java? What is the difference between error and exception in java? Can we keep other statements in between try catch and finally blocks? Explain the exception hierarchy in java? What are runtime exceptions in java? What is outofmemoryerror in java? What are checked and unchecked exceptions in java? What is the difference between classnotfoundexception and noclassdeffounderror in java? Will finally block get executed if return? Can we throw an exception without throws? What is rethrowing an exception in java? What is the use of throws keyword in java? What is exception propagation in java? Difference between throw and throws in java? What is finally in java? What is the difference between final finally and finalize in java? How to create customized exceptions in java? What is classcastexception in java? What is stackoverflowerror in java? What is the superclass of all exception classes? What is the use of printstacktrace method in java? What is arraystoreexception in java? Why string objects are immutable in java? How many ways we can create the string object? Why java uses the concept of string literal? String vs StringBuffer vs StringBuilder in java How to create immutable class in java? What is the purpose of toString() method in java? Is string a keyword in java? Is string a primitive type or derived type? What is string constant pool in java? What are mutable and immutable objects in java? What is string intern in java? Can we call string class methods using string literals? Can we change array size in java? What is an anonymous array in java? Difference between array and arraylist in java? What are jagged arrays in java? Can array size be negative in java? Java program to find duplicate elements in an array. Java program to find second largest element in an array of integers. Java program to check the equality of two arrays. Find all pairs of elements in an integer array whose sum is equal to a given number. Java program to find continuous sub array whose sum is equal to a given number Java program to find the intersection of two arrays Java program to separate zeros from non-zeros in an integer array Java program to find all the leaders in an integer array Java program to find a missing number in an integer array Java program to convert an array to ArrayList and an ArrayList to array Java program to count occurrences of each element in an array Java program to reverse an array without using an additional array Java program to remove duplicate elements from an array Java program to find union and intersection of multiple arrays Java program to find the most frequent element in an array What is multithreading? Difference between process and thread in java? What is thread in java? What is join method in java? What is the difference between sleep and yield method? Is it possible to start a thread twice in java? Can we call run method directly in java? What is daemon threads in java? Can we make the user thread as daemon thread if thread is started? Difference between thread start and run method. Why we call start method in thread? Which is a better way to create a thread in java? Can we override start method? Can we override run method? How to get current thread in java? What is synchronization? What is synchronized block in java? What is synchronized method in java? What is static synchronization in java? What is deadlock in java? What is starvation in java? ArrayList vs LinkedList vs Vector Iterator vs ListIterator vs Enumeration List vs Set Vs Map HashSet vs LinkedHashSet vs TreeSet HashMap vs LinkedHashMap vs TreeMap vs HashTable HashSet vs HashMap vs HashTable Collection vs collections in java Comparable vs Comparator interfaces What is garbage collection in java? What is garbage collector in java? Can an unreferenced objects be referenced again in java? What kind of thread is the garbage collector thread in java? what is serialization in java? what is Deserialization in java? What is transient keyword? Java hashcode and equals methods How HashMep works internally? How hashmap stores null key? How hashset works internally? 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AMOEBIASIS Anatomy of Testis and Ovary Animal Husbandry Environmental Issues. Apiculture Apomixis ASCARIASISS Asexual Reproduction Biofortification Biological evolution Biosphere Reserves Birth Rate Budding Central Dogma Chromosome Theory of Inheritance Chromosomes and Genes Co-dominance Colour blindness Common Cold Competition Components Concept Of Biodiversity Contraception Darwin’s Contribution Death Rate Decomposition Deforestation Development of Endosperm and Embryo Development of male and female gametophytes in flowers Development of Seed and Formation of Fruit DNA Fingerprinting DNA packaging DNA Replication Double Fertilization Down syndrome Ecological Adaptation Ecological Services - Carbon Fixation Ecological succession Elementary Idea of Polygenic Inheritance Endangered Organisms Energy Flow Examples of pollination Extinction Fertilization Filariasis Flower structure and reproduction system Fragmentation Gemmules Gene Expression and Regulation−Lac Operon Gene Flow and Genetic Drift Genetic engineering Genetic materials Genetically Modified Organisms - Bt Crops Genome and Human Genome Project GIFT Greenhouse Effect and Climate Change Growth Habitat Hardy - Weinberg's principle Hotspots Human Evolution Human Insulin and Vaccine Production, Gene Therapy Importance Of Biodiversity Incomplete Dominance Inheritance of blood groups IVF Klinefelter Syndrome Lactation Linkage and Crossing Over Loss of Biodiversity Malaria Male and female human reproductive systems Medical Termination of Pregnancy (MTP) Mendelian disorder in humans-Thalassemia Mendelian inheritance Menstrual cycle Microbes Used In Antibiotics Microbes Used In Biofertilizers Microbes Used In Energy Generation and As Biocontrol Agents Microbes Used In Household Food Processing Microbes Used In Industrial Production Microbes Used In Sewage Treatment Modern Synthetic Theory of Evolution Modes-Binary fission Multiple Alleles Mutualism National Parks Natural Selection with Examples Need for the reproductive health and prevention of sexually transmitted diseases (STD) Needs and Methods of Birth Control Niche Nutrient cycles (carbon and phosphorous) Oogenesis Origin of life Out-breeding devices in angiosperms Oxygen Release Ozone Layer Depletion Parasitism Parthenocarpy Parturition Pattern Of Biodiversity Patterns Plant Breeding Pleiotropy Pneumonia Pollen-Pistil Interaction Pollination Polyembryony Populations Predation Productivity Pyramids of number, biomass, and energy Radioactive Waste Management Ramsar Sites Red Data Book Ringworm Sanctuaries Seed Dispersal Sex Determination in Birds Sex Determination in Honeybees Sex Determination in Humans Sex-Linked Inheritance-Haemophilia Sexual Reproduction Significance of seed and fruit formation Single Cell Protein Spermatogenesis Solid Waste Management Sporulation Structure of DNA and RNA Tissue Culture Transcription, Genetic Code and Translation Transgenic Animals; Biosafety issues, Biopiracy and Patents Turner Syndrome Types of Natural Selection Types of Pollination Typhoid Vaccine of AIDS Vaccine of Cancer Vaccine of HIV Variation (Mutation and Recombination) Vegetative Propagation in Plants Water Pollution ZIFT The Living World Diversity in the Living World Basic Processes Of Taxonomy Taxonomic Aids Biological Classification Kingdom Monera Kingdom Fungi Viroids, Prions and Lichens Kingdom Protista Kingdom Plantae Viruses Plant Taxonomy: Types of Classification Algae Algae: Classification BRYOPHYTES Bryophytes: Classification PTERIDOPHTES GYMNOSPERMS Angiosperms Plant Life Cycle and Alternation of Generation Animals Kingdom: Classification Kingdom Animalia: Classification Phylum :Coelenterata (Cnidaria) Phylum: Ctenophora Phylum : Platyhelminthes Phylum: Aschelminthes Phylum : Annelida Phylum: Arthropoda Phylum: Mollusca Phylum : Echinodermata Phylum : Hemichordata Phylum : Chordata Subphylum : Vertebrata Division Gnathostomata Class : Osteichthyes Class : Amphibia Class : Reptilia Class : Aves Morphology of Flowering Plants Class : Mammalia Modifications of Root The Stem The Leaf Leaf: Phyllotaxy & Modifications Inflorescence The Flower Parts of a Flower Androecium Gynoecium The Fruit The Seed Flowering Plant Description Family Fabaceae (Leguminosae) Family Solanaceae Family Solanaceae Anatomy of the Flowering Plants Permanent Tissue Complex Permanent tissue Complex Permanent tissue: Phloem Tissue System in Plants Vascular tissue & Ground Tissue Dicotyledonous Root Monocot root Dicotyledonous Stem Monocot Stem Functions of Vitamins Hormones DNA RNA Absorption and Assimilation of Carbohydrates Absorption and Assimilation of Fats Absorption and Assimilation of Proteins Acromegaly Addison's disease ADH and diabetes insipidus Adrenal Glands Angina pectoris Arthritis Ammonotelism Atrial Natriuretic Factor Blood Groups Blood Vessels Calorific Value of Carbohydrates Calorific Value of Fats Cardiac Output Central nervous system Coagulation of Blood Composition Of Lymph and its Function Calorific Values of Proteins Coronary Artery Disease Cretinism Diabetes Dialysis and Artificial Kidney Constipation Diarrhoea Digestion Disorder related to respiration asthma Disorder related to respiration emphysema Disorder related to respiration occupational respiratory disorder Double Circulation Dwarfism ECG Egestion Elementary structure and functions of eye and ear Endocrine Glands and Hormones Exchange of Gases Exophthalmic goiter Gastrointestinal Hormones Goiter Gonads Gout Heart Failure Human excretory system Function Human excretory system Structure Hypertension Hypothalamus Indigestion Jaundice Joints Mechanism of Breathing and its Regulation in Humans Mechanism of Hormone Action Muscular dystrophy Muscular Movement Skeletal Muscle Myasthenia Gravis Nephritis Nutritional and Digestive Disorders - PEM Osteoporosis Pancreas Parathyroid Peripheral nervous system Peristalsis Pineal Gland Pituitary Glands Reflex action Regulation of Cardiac Activity Regulation of Respiration Renal Calculi Renal Failure Renin-angiotensin function Respiration Volume Respiratory Organs in Animals Respiratory System in Humans Role of Digestive Enzymes Role of Hormones as Messengers and Regulators Role of Other Organs In Excretion Sense organs Sensory perception Skeletal System and Its Functions Tetany The nervous system in humans Thyroid Transport of Gases Uraemia Ureotelism Uricotelism Urine formation osmoregulation Visceral nervous system Vomiting Structure of the Heart Dicotyledonous Leaf Monocotyledonous leaf Secondary Growth: Vascular Cambium Cork Cambium Secondary growth in Roots Animal Tissues Glandular & Compound Epithelium Connective Tissue Muscle Tissue Nervous Tissue Earthworm: Morphology Earthworm Anatomy Earthworm Reproduction Cockroach: Periplanata americana Cockroach Anatomy Cockroach: Reproductive System Frogs Frog: Anatomy Frog: Circulatory System Frog: Control & Coordination Frog: Reproductive System CELL: The Unit of Life Prokaryotic and Eukaryotic cell Prokaryotes: Cell Envelope and its Modifications Prokaryotes: Cytoplasm and its components Eukaryotic Cells Eukaryote: Plasma membrane Cell Ingestion Cell coat (Glycocalyx) Endomembrane System Golgi complex Lysosomes Mitochondria Plastids Ribosomes Centrosomes and Centrioles Nucleus Nucleolus & Chromatin Prokaryotic vs Eukaryotic cell Plant cell vs Animal cell Cellular Pool Organic Materials Amino Acids Lipids Nucleotides Java Tutorial Servlet JSP Hibernate Java Mail Quartz Scheduler JDBC SQL Struts2 Generics W3spoint JUnit Log4j iText JAXB JAR WAR Ant Jsoup JSON XML Parser JSF Spring Javascript PL/SQL AngularJS Web services JPA tutorial Bootstrap Bootstrap 4 TypeScript tutorial Apache maven tutorial Cloud Computing Tutorial PHP Python tutorial C tutorial for beginners CPP tutorial MongoDB Tutorial jQuery UI Tutorial Backbone.js tutorial Cassandra tutorial Computer fundamentals tutorial CouchDB tutorial CSS tutorial English Grammar Tutorial Excel Tutorial Full Form HR tutorial HTML tutorial MariaDB tutorial Marketing Tutorial MySQL tutorial Oracle tutorial PostgreSQL tutorial PouchDB tutorial PowerPoint tutorial ReactJS tutorial SQLite tutorial MS Word Tutorial jQuery tutorial WordPress Tutorial C-Sharp Tutorial Angular 7 Tutorial Angular 8 Tutorial