React is a JavaScript library developed by Facebook. It was created to build user interfaces, especially for single-page applications. By using react we can create reusable UI components. It works on VirtualDOM instead of RealDOM. RealDOM manipulations are expensive thus React uses VirtualDOM property. React is used for handling view layers for web and mobile […]
‘Debugging’ is the process without which, development of applications would only be possible by the perfect programmers, and we all know there are no such programmers who don’t make a mistake or simply are ‘PERFECT’.In the early stages of JavaScript, we used to call alert() to debug and get a variable’s value, whereas now we […]
Decorators are simple functions and placed immediately before the code that is being decorated. These Decorators dynamically change the functionality of property or function.
Working with new technology can sometimes be too difficult and sometimes too easy. You watch too many tutorials to take opinions from other people. However, it’s up to you how you adapt to new technology. I remember the first time, when I started learning React.JS, it was hard and a bit complex too. As I […]
The Null Object Design Pattern wraps up the null into its own object. Instead of having a null reference for some object, we wrap it into a NULL version…