How to kill a process running on a specific port in Windows and Linux
Sometimes, you may encounter a situation where you need to free up a specific port that is being used by a process. Here’s a step-by-step guide on how to identify...
The way to write your code
How to clone an object in JavaScript
Cloning an object in JavaScript allows you to create a duplicate copy of the original object. It’s useful when you want to work with a separate instance of the object...
How to cancel a Fetch request in React
In React, canceling a fetch request is a common requirement when dealing with asynchronous data fetching. One approach to achieve this is by utilizing the AbortController API, which provides a...
Debouncing Function in JavaScript: Enhancing Performance with Delayed Execution
When working with JavaScript, you may come across scenarios where you need to handle events that occur frequently, such as mouse movements or window resizing. However, executing a function for...
Regular Expressions Examples: A Comprehensive List
Regular expressions are a powerful tool used for pattern matching in text. They are used in a wide range of applications like text editors, programming languages, and data validation. This...
Docker Commands: A Comprehensive List
Docker is a powerful containerization platform that allows developers to package and deploy their applications in a portable way. However, mastering Docker requires familiarity with a wide range of commands....
Visual Studio Code – Keyboard Shortcuts for Windows: A Comprehensive List
Visual Studio Code (VS Code) is a popular code editor that is used by many developers across various platforms. One of the most useful features of VS Code is the...
How to create a PDF with a duplicate page in PHP using FPDF and FPDI libraries
PDF documents are a widely used format for sharing information online. Often, we need to create a new PDF document that includes a duplicate page from an existing PDF document....
Read CSV file from URL in HTML using JavaScript
In web development, it is common to need to read data from a CSV file and display it on a web page. CSV (Comma Separated Values) files are a popular...
How to implement object-mapper in Node.js
In software development, object mapping is a common process that involves converting data from one object type to another. This process is typically used when working with APIs, databases, or...
How to create a customizable loading indicator and placeholder in React using react-content-loader
React is a popular JavaScript library used for building web applications with dynamic user interfaces. When developing such applications, it is essential to have a good user experience. One aspect...
How to process Images in Node.js with Sharp.js
Images are an essential part of modern web applications, whether it’s for displaying product images, user avatars, or other visual elements. Processing images in Node.js is a common requirement in...
Building a dynamic progress bar with a countdown timer using JavaScript and CSS
A progress bar is a graphical representation of the progression of a task. It provides visual feedback to the user about the status of a process. In this tutorial, we...
Building a scroll-to-top button with smooth scrolling using JavaScript
Scroll-to-top buttons are a common user interface element used in web applications to allow users to quickly navigate back to the top of a page with a single click. In...