If you are working in Firebase, then you might have encountered an issue with child_added event or onChildAdded method. It is called multiple times on…
Getting file extension from file name or path can be done in Javascript and PHP. I will show you the steps to get the file…
Suppose you are creating a tab layout where there are multiple tabs and each tab has its own content. You click on the tab button…
If you are using the DataTable Javascript library and are having trouble searching in all fields of the dataset except for the only one visible,…
In this article, we will discuss how you can hide or show any UI if the value of a variable is true in React JS.…
In this article, you will learn, how to remove an array element in a for loop using Javascript. We will be looping in reverse. Video…
A Job Portal website is created in PHP and MySQL using MVC architecture. MVC stands for Model-View-Controller and this architectural design is used by many…
In this tutorial, we will teach you, how you can convert UTC time to your local timezone in Node JS. Following code will first get…
To replace all the occurrences in a string in Javascript, we will use the following method. For example, you have the following string variable. And…
Suppose you are given a date of birth of any user and you have to get his age from it. You can do it in…
