In this example we use POST method to pass data from client to server. POST is frequently used for FORM submissions. First we create our project run npm init and name project as postdata and create file called app.js in our project and add the following code in app.js We are using expressjs and body-parse, …
Javascript code to determin mobile device. Javascript code to determine data Saver on|off in browser. Javascript code to determine chrome browser or not. Javascript code to determine chrome version
The replace() method returns a new string with some or all matches of a pattern replaced by a replacement. The pattern can be a string or a Regular Express, and the replacement can be a string or a function to be called for each match. Replace first occurrence of character Replace all occurrences of character. In …
Typescript is a free and open-source programming language developed and maintained by Microsoft. We can think of typescript as the wrapper around JavaScript with extra features like strict type, interface and class, and modules to JavaScript. The browser can’t run typescript, we have need compile typescript to javascript so that browser can run the Javascript …
The JavaScript support multiple programming paradigms like object-oriented and functional paradigms. , The most of the JavaScript libraries are multiple programming paradigms. However, JQuery has a strong flavor of functional programming, while Ext.js is a completely object-oriented JavaScript library. In this section, we will be learning most important predefined function in the JavaScript to perform …
The JavaScript Array object is a global object that is used in the construction of arrays; which are high-level, list-like objects. The Array object lets you store multiple values in a single variable. It stores a fixed-size sequential collection of elements of the same type. 2. push(): Adds one or more elements to the end of an array and …
