Some Linux commands are no longer in use. These commands may still be available, but it's best to avoid them. Each of these commands has a newer replacement. Over the decades that I've been using ...

This project started as an experiment to understand how far one can go in creating a Rust replacement for GNU sed. Functional Compatibility: As far as I know, red currently achieves 100% functional ...

Linux is constantly evolving, and with it the tools that its fans use on a daily basis. However, some of the classics such as iptables , which has been replaced by nftables , are now not only outdated ...

The rsync command is a powerful and versatile tool designed for efficient file synchronization for your Linux environment. Whether you’re a system administrator, developer, or just a Linux enthusiast, ...

Ever tried to execute a command on your Linux system and received a “Permission Denied” error? The simplest solution to counter this error is using the “sudo ...

Welcome to my hands-on journey through Linux! 🐧 This repo documents my daily progress as I study The Linux Command Line by William Shotts, mixing book notes with my own experiments, tweaks, and ...

A hacker planted data wiping code in a version of Amazon's generative AI-powered assistant, the Q Developer Extension for Visual Studio Code. Amazon Q is a free extension that uses generative AI to ...

Google’s Pixel Drop updates rarely include surprises these days, but the rollout of the Linux Terminal app gave hungry power users something to sink their teeth into. It grants users access to a ...

The cut command in Linux is a powerful text-processing utility used to extract specific sections from each line of a file or from piped input. It does not alter the original file but simply reads the ...

I've been using Linux for a very long time, and from day 1, the terminal window and command-line interface (CLI) have been an integral part of my work. At the same time, I've learned that it's OK to ...