General Articles
How to Check Packages Update History in Ubuntu
Ubuntu and other Debian based system logs every package operation, like installations, updates, and removals in the /var/log/apt directory. You…
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..
General Articles
How to Grep for Contents after a Matching Pattern
In the world of text processing on Unix-like systems, grep is an indispensable tool. Short for “Global Regular Expression Print”,…
General Articles
How to Change Port in Next.Js
In web development, it’s important to be flexible and able to customize things. If you use Next.js, you might need…
General Articles
How to Install Python on Debian 12
Python is a powerful, versatile programming language renowned for its simplicity and readability, making it an excellent choice for both…
Linux Distributions
Ubuntu 24.04 LTS: The Future of Open-Source Excellence
As the open-source community eagerly anticipated, Ubuntu 24.04 LTS, codenamed “Noble Numbat,” has finally arrived, marking another significant milestone in…
General Articles
How to Execute Linux Commands in Python
In this guide, we will learn how to run Linux commands using Python. Python is a powerful programming language that…
Git Tips & Tricks
CONFLICT (content): Merge conflict in file (Solved Steps)
Before diving into the steps, it’s important to understand what a merge conflict is. A merge conflict occurs when two…
General Articles
PM2 Restart and Reload with the –update-env Option
In the world of software development, managing background processes is crucial for keeping applications running smoothly. PM2 is a popular…
General Articles
Installing Docker Engine
Docker has emerged as a game-changer for software developers, system administrators, and DevOps enthusiasts. Its containerization technology ensures that applications…
General Articles
Where to find crontab (cron) logs in Ubuntu & Debian
When managing Linux systems, especially Ubuntu and Debian, understanding where to find crontab logs is crucial for system administrators and…