How to preview selected image from input type file using jQuery
In this article, we will show you how to preview selected image from input type file using jQuery. Sometimes we may need to display the image before it is uploaded....
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Draggable sortable bootstrap table row using jQuery
If you want to implement a draggable sortable bootstrap table row then you can achieve it easily using the jQuery ui. We can generally use it when we need to...
Capitalize the first letter of a string using JavaScript
In this JavaScript article, we will show you how to capitalize the first letter of a string using JavaScript. There are many ways to uppercase the first letter of a...
How to create tabs in React
When you are working with a large scale react application then you may need to add tabs in React. Here we will use the NPM Package to create tabs in...
Automatically refresh or reload a page using JavaScript
If you want to reload or refresh the page automatically after a certain time, you can do it using JavaScript. In this article, you will see three different methods to...
How to connect MySQL database in Node.js
In this article, you will learn how to connect MySQL database in Node.js. Today we will show you how to connect a database and in the next article, you will...
How to sort an array of objects in a specific order in JavaScript
We were trying to sort an array of objects which contains a status key which has “active”, “inactive”, “pending”. So we just wanted to sort the array in such a...
How to set an HTML element’s class using JavaScript
In this article, we will show you how to add / remove / toggle an HTML element’s class using JavaScript. There are two different properties called className and classList to...
How to validate a checkbox list in React
You may need to validate a checkbox list when you are creating a form in React. Just as we have created a common component for the select field and radio...
How to prevent the submit form on enter key except the textarea using jQuery
Today we will show you how to prevent the submit form on enter key except the textarea using jQuery. In a real project, you may need to restrict the entry...
How to validate a radio button in React
You may need to validate a radio button when you are creating a form in React. Just as we have created a common component for the select field and input...
How to create autocomplete places search box using Google Maps in JavaScript
In this article, we will show you how to create autocomplete places search box using Google Maps in JavaScript. We have already explained how to implement Google Place Autocomplete in...
How to validate react-select dropdown in React
You may need to validate the react-select dropdown when you are dealing with a react-select dropdown in React. Just as we have created a common component for the input field...
How to check if an array is empty or exist in JavaScript
If you are using arrays in your project and would like to use the array method, we suggest you check if the array is empty or exists. So here we...