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9min

Memoization in React js

What is Memoization? There are some times when re-rendering of the component results in performance issues. To...

Feb 22, 2022

 . Ubaid Ahmed

3

11min

Testing in React.js Using Jest

We can do testing in React.js with the JavaScript testing framework Jest. It’s simple and can be utilized for ...

Mar 11, 2022

 . Ubaid Ahmed

2

9min

Event Handling in React js

There are many events that get triggered by the system such as clicking, page loading, keypress, scrolling, et...

Mar 29, 2022

 . Ubaid Ahmed

4

7mins

Introduction to Firebase and How to Add Firebase to Android Apps

What is Firebase? Firebase, developed by Google, provides online services like a real-time database, user auth...

Jan 18, 2023

 . Ubaid Ahmed

6min

Android: ArrayAdapter

The adapter is a bridge between the User Interface (UI) component and the data source. It converts data from d...

Oct 13, 2022

 . Ubaid Ahmed

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