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JSON (JavaScript Object Notation) It is a lightweight data exchange format. It is easy for human read and writes. JSON is in text format which is completely language independent. The JSON format was originally...
Selectors In jQuery JQuery selector is a function, which uses an expression to find out matching elements from DOM which is based on given criteria. Selectors are used to selecting one or more than...
Miscellaneous Concept In jQuery What is Prototypical language and what is prototypical inheritance? In general, the prototype defined as a base or referring model on which you can create your model/class/type anything. In the...
What is jQuery? jQuery is a fast, small, and feature-rich JavaScript library. It makes things like HTML document traversal and manipulation, event handling, animation, and Ajax much simpler with an easy-to-use API that works...
Revisiting JavaScript By Sagar Jaybhay Uses of JavaScript Client-side validation: by using this application much more responsive and no need for the round trip on server.ex. Form-Validation by using client-side validation we reduce the...
Class In EcmaScript In JavaScript classes are function. Latest version JavaScript added class keyword in JavaScript or ECMAScript but if you see internally it uses a function itself. ECMA Script 2015 it introduces a...
Closures,This and IIFE in JavaScript Closures In JavaScript A closure is a combination of a function bundled together (enclosed) with references to its surrounding state (the lexical environment). In other words, a closure gives you access to an...
DataTypes and Scope In JavaScript By Sagar Jaybhay JavaScript is the most popular language In the world and it runs on the most popular environment means web(browser); By using JavaScript you can create complete...
JavaScript has continued to grow in importance over the last decade. In fact, according to StackOverflow’s Insights, JavaScript has been the most popular programming language for the past 7 years, edging out popular languages...
Constructor Function,Prototype Object In JavaScript By Sagar Jaybhay Class Constructor Function: What is a constructor function and what it does? Class Constructor is a function that creates an object class or the function that...
List Of All Features In C# 6.0 By Sagar Jaybhay History Of C# C# version 1.0 was released in 2002 and now in 2019 C# becomes 17 yr’s old. In C# 2.0 in 2005...
Reactive Form Validation By Sagar Jaybhay When we create reactive forms we don’t use html5 validation attributes rather than we use form validator which we assign when we create form group controls. In this...
Reactive forms provide a model-driven approach to handling form inputs whose values change over time. Reactive Forms In Angular By Sagar Jaybhay Benefits of reactive forms More control over the structure and More control over...
How to Build a Form,Validation,FormControl,FormGroup in Angular? Now in our application, we want to create the contact form so we use below ng-cli command to generate all component related data once. These are files...
Directive In Angular By Sagar Jaybhay Decorator that marks a class as an Angular directive. You can define your own directives to attach custom behavior to elements in the DOM. To create custom directive...
Angular is a platform and framework for building client applications in HTML and TypeScript. Angular is written in TypeScript. It implements core and optional functionality as a set of TypeScript libraries that you import...
Template In Details In Angular By Sagar Jaybhay In angular component we have 2 ways to add a template, here template means the Html code which required for component. In AngularJS, the view is a projection...
How to build re-usable component with Interaction in angular by sagar jaybhay In order to make component re-usable, you need to add input and output properties. We use input properties to pass a state...
Custom and In-built Pipes in Angular By Sagar Jaybhay Pipes are used for format the data. Built-in pipes: uppercase, lowercase, decimal, currency, percent. We can also create custom pipes We can create custom pipes...
All About Binding In Angular By Sagar Jaybhay Data Binding In Angular Application Interpolation {{ }} this syntax is used for interpolation. It works well when you need to update the content dynamically like...
Building Block Of Angular Application By Sagar Jaybhay Component It is heart of angular app. In our real world application we 10 to 100 components. Component can encapsulate data, Html markup and View. The...
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