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jQuery Hide and Show Element Example

Hello readers, today we will look into two useful jQuery methods that developers can use to hide an HTML element or to show any hidden HTML element. In this basic example, developers will learn how to hide or show an HTML element using the jQuery library. 1. Introduction jQuery is nothing but a JavaScript library that comes with the rich ...

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jQuery ColorPicker Example

Hello readers, in this basic example, developers will learn what jQuery is and how to integrate a ColorPicker component for jQuery. 1. Introduction jQuery is nothing but a JavaScript library that comes with the rich functionalities. It’s small and faster than many JavaScript code written by an average web developer. By using jQuery developers can write less code and do ...

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Node.js File Upload with Progress Bar Example

In this post we will look at how to upload files using Node.js and show the user a progress bar with the status of the operation. Node.js, as you know, is a Server side JavaScript framework which has shot to prominence recently. A lot of people with existing skills in JavaScript are now able to use the same for server ...

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jQuery Tutorial for Beginners

Hello readers, every decent programming tutorial will start with a “Hello World!” example and this tutorial is yet another one of them. In this basic example, developers will learn what jQuery is and how to start writing the code using the jQuery library.                   Table Of Contents 1. Introduction 1.1 What we ...

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AngularJS with SQL Example

Hello readers, in this basic example, developers will learn what AngularJS is and how to make a simple angular application to interact with the database. 1. Introduction 1.1 What is AngularJS? AngularJS is a JavaScript MVC or Model-View-Controller framework developed by Google that lets developers build well structured, easily testable, and maintainable front-end applications. Before we start with creating an ...

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AngularJS with Backend Example

Hello readers, in this basic example, developers will learn what AngularJS is and how to make AJAX calls to a Servlet using the AngularJS controller and update the view back with the JSON response from the Servlet. 1. Introduction 1.1 What is AngularJS? AngularJS is a JavaScript MVC or Model-View-Controller framework developed by Google that lets developers build well structured, ...

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Node.js Command Line Arguments Tutorial

In this post we will take a look at how to process Command Line Arguments in Node.js. Specifically we will look at how to handle input passed in through the Command Line to Node. Node.js has created quite a buzz in recent times and has won over thousands of developers who are using their knowledge of JavaScript for server side ...

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AngularJS Development Environment Example

Hello readers, in this tutorial, we will guide you for setting up a solid development environment for having the best Angular learning and working experience. 1. Introduction 1.1 What is AngularJS? AngularJS is a JavaScript MVC or Model-View-Controller framework developed by Google that lets developers build well structured, easily testable, and maintainable front-end applications. Before we start with creating an ...

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Node.js Hello World Example

In this post, we take a look at one of the most exciting development in recent times. Node.js, the framework or platform that has gained favour with thousands of developers world wide. It has everybody excited with all the new possibilities it opens up. Suddenly front end developers found that they could use most of their existing skills with JavaScript ...

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