Home » JavaScript (page 2)

JavaScript

A Test-Driven Development Introduction to Angular 2 – Part 2

Updated for Angular 2 Release – I originally wrote this article/application when Angular 2 was still in beta. Now that it has released officially, I have updated the source code to reflect updates made to the Angular 2 framework for release. My approach to get this working was to start from the new Angular 2 quick-start project, port in the original ...

Read More »

Translate Javascript to C#

Let’s say you need to automatically port some code from one language to another, how are going to do it? Is it even possible? Maybe you have already seen a conversion between similar languages, such as Java to C#. That sounds much simpler in comparison. In this article we are going to discuss some strategies to translate Javascript to a very different ...

Read More »

AngularJS Tutorial: Unit Testing Angular Applications Using Jasmine and Karma

In the previous installment of this series we’ve learned how to perform End-to-End application testing using Jasmine and Protractor. In this part, we’ll discuss how to test controllers and how to automate this process. In fact, running tests manually may make the whole process tedious and may prompt one not to use tests altogether, so we’ll learn how to make test ...

Read More »

Building a Node Module That Connects to DB2

The NPM registry contains many Node modules that help you to connect to a wide variety of databases including MySQL, Oracle, Mongo and even IBM DB2. This article demonstrates how to write a very simple Node module that connects to DB2 using the ibm_db Node module provided by IBM. Key concepts covered in this article: Creating a simple Node module Using ...

Read More »

AngularJs 2 Series: Concept of Services

Introduction In this article I will demonstrate the concept of Services in AngularJs 2. I will show you how to develop a custom alert service that displays a message as an alert notification. We will use Angular CLI (Command Line Interface) to build the AngularJs 2 Service. The article assumes that you have already setup AngularJs with CLI. For more ...

Read More »

Up and Running with Vue.js

You don’t need another JavaScript framework. You’ve got one you’re using. Hopefully you’re happy with it. You just read eight other articles about other awesome, shiny, new, amazing, fabulous frameworks with astounding new features that will change your very existence into something incredible. Right? I did. Vue.js is (like many other frameworks) worthy of all of those adjectives. But none ...

Read More »

AngularJS Tutorial: Developing AngularJS Applications using VS Code

How to develop AngularJS applications on your local computer In the previous installment of this series, we talked about how to create a “Hello, World” AngularJS application using Plunker, which is itself written using Angular. While using Plunker may be good for quick prototyping and showing your achievements to others, you’ll be more productive by developing your code on your ...

Read More »

AngularJS Tutorial: Introduction to End-to-End Testing of AngularJS Applications using Jasmine and Protractor

In the previous installment of this series() we discussed how to create a simple Hello World application using AngularJS. In this tutorial you will start learning how to streamline the development process and would tools Angular offers to the developers. When project is under active development, new features are often added to it and some previously created features are modified. ...

Read More »

Setting Up Angular 2 MockBackend

I recently finished up on a client project developing one of the company’s first Angular 2 applications, which would be the first such application to go to production. I was on a team that consisted of only two developers: one for the backend RESTful web services and myself on the frontend Angular 2 application. When we first were getting the ...

Read More »

Want to take your WEB dev skills to the next level?

Grab our programming books for FREE!

Here are some of the eBooks you will get:

  • PHP Programming Cookbook
  • jQuery Programming Cookbook
  • Bootstrap Programming Cookbook
  • Building WEB Apps with Node.js
  • CSS Programming Cookbook
  • HTML5 Programming Cookbook
  • AngularJS Programming Cookbook