Learn the important things to back up before reinstalling your Linux system. SSH/GPG keys, dotfiles, packages, browser data, 2FA and more.

Four scripts to fix them all ...

grep finds lines. cut extracts fields. sort and uniq count and rank. sed edits. awk does all of that, and it does it with logic. Every tool covered so far in this series does one thing well. awk does ...

Steve Ballmer’s darkest fear has come to pass: Linux has worked itself into the deepest innards of Microsoft Windows itself. At the company’s annual Build developer conference this week, Microsoft ...

For decades, Coreutils have been part of the standard repertoire for Linux administrators and developers. Those who wanted to use these tools on Windows with largely identical behavior previously ...

Security researchers say a new macOS infostealer called SHub Reaper disguises itself as Apple security software to steal passwords, cryptocurrency wallets, and sensitive files. The malware abuses ...

AI agents have fundamentally changed the threat model of AI model-based applications. By equipping these models with plugins (also called tools), your agents no longer just generate text; they now ...

PowerShell's scripting language and ability to interact directly with Windows system elements give it a superpower that Command Prompt lacks.

Marshall, a Mississippi native, is a dedicated IT and cybersecurity expert with over a decade of experience. Along with Techopedia, his articles can be found… Below are the 30 most common PowerShell ...

Windows Shell commands help perform actions quickly instead of taking the GUI route. There are over a hundred useful commands you can employ to simplify the the Windows experience. You can execute ...