General Articles
How to Capture Clip from Video Using VLC Player
VLC Media Player, developed by VideoLAN, is a versatile open-source multimedia player that supports a vast array of audio and…
Author: Rahul
I, Rahul Kumar am the founder and chief editor of TecAdmin.net. I am a Red Hat Certified Engineer (RHCE) and working as an IT professional since 2009..
JavaScript Tips & Tricks
JavaScript for loop
The “for loop” is one of the most fundamental and widely used control flow structures in JavaScript. It allows you…
Python Tips & Tricks
Pretty Print a JSON String in Python
JSON, short for JavaScript Object Notation, is a popular data format used extensively in data interchange. It is compact, easy…
General Articles
How to Disable Swapfile on Ubuntu
In Ubuntu, like in other Linux versions, the swap file is a key part of managing the computer’s memory. It…
Continuous Integration & Delivery
Getting Started with GitHub Actions
GitHub Actions is an automation feature built into GitHub’s platform. It allows you to automate workflows, including software builds, testing,…
Web Server Administration and Security
How to Enable Caching in Apache
Caching is a key way to make your web server work faster. It helps by saving data that gets asked…
General Articles
Creating Code Blocks with Copy Code Button with Prism.js
In this tutorial, we will learn how to create code blocks with a copy code button using Prism.js. Prism.js is…
Java Tutorials
How to Read InputStream into a String in Java
In Java, reading data from an InputStream and converting it into a String can be a common requirement when dealing…
General Articles
A Beginner’s Guide to POSTing Files Using Curl
File transfers are a fundamental part of our digital world. Whether it’s uploading an image to a social media platform…
General Articles
How to Set User-Agent String with Curl
Many developers interact with APIs on a daily basis, and a popular tool for API interactions is cURL, a command-line…