Author: <span class="vcard">Yogesh Singh</span>

In the previous tutorial, we have learned about How created First application in Angular. In this tutorial, we will talk about Modules and Controllers in Angular. A module is a container…

AngularJS

In this tutorial, we are learning to create a First application in AngularJS. Before creating your first application you first need to first now about AngularJS .For these, you can…

AngularJS

Google reCaptcha generally used to protect the website from spammers. It is best and easy way to show CAPTCHA within the website.

It is easy to integrate into the form and when it properly setup then it shows a I’m not a Robot Checkbox that shows different types of images on the screen when it gets clicked.

The user needs to select images according to the asked question.

How to Integrate Google reCAPTCHA with PHP

How To Javascript PHP

jsfiddle generally used for sharing, saving and embedding HTML, CSS, and JavaScript snippets.

jsfiddle allows us to add code snippet within our web pages and we can able to customize look and feel of code snippet like changing the visual theme, font color, code background, menu background.

jsfiddle will show JavaScript, HTML, CSS and Result tabs by default we can some of its tab if their no use of it by check and uncheck the checkbox follow with tab name. For example, if you are making code snippet in which we have only used HTML and CSS section and not done any JavaScript work, in that case, there is no need of display JavaScript tab with your web page.

How To

AngularJS is a JavaScript MVC framework  developed by Google that lets you build well structured, easily testable,  declarative and maintainable front-end applications which provides solutions to  standard infrastructure concerns. The…

AngularJS

Sometimes you may think that “how do I import some code I wrote in one file into another”?. You don’t want to write the same block of codes or redefine…

Python

Node.js is a very powerful JavaScript-based framework/platform built on Google Chrome’s JavaScript V8 Engine which makes it possible to run Javascript on the server side.

It is used to develop I/O intensive web applications like video streaming sites, single-page applications, and other web applications. It is awesome for real time stuff for example if we use PHP for this then it is not good for this because it consumes a lot of memory.

Using NPM — a tool that makes installing and managing Node modules — it’s quite easy to add many useful tools to your web development toolkit.

Node.js is open source, completely free, and used by thousands of developers around the world.

Node.js lets developers write JavaScript for both client and server side, thereby making it easy to send data between the server and the client to synchronize the data automatically.

The data changes on the server immediately reflect in the client and the webpage that displays this data automatically updates itself.

How to install Node.js on Windows

Javascript

A function is a block of code which performs some specific task and returns back to the caller. It has a unique name.

They are helpful when need to perform the same task with different-different values or require to use the same block of code in other places within the program.

If any changes require in the future then only need to update the function code and it will automatically make change where the function it been called.

The main aim of a function is –

  1. To make the program more readable, and organized and,
  2. Reduce repeated code.

How to create function in Python

Python

Loop control statements are used to handling the flow of the loop e.g. terminate the loop or skip some block when the particular condition occurs.

There are following types of loop control statements in Python –

  1. break
  2. continue
  3. pass

Loop control statements in Python

Python

Looping statement is available in the programming language that allows us to repeat a block of code number of times. This reduces coding work and frustration of writing same code multiple times.

They are following types of loops available in Python –

  1. While
  2. for

You can also specify else block with looping statement.

Looping statement in Python

Python