CLI Magic - iDoLinux

fd – What It Is and How to Use It Like a Pro

fd (sometimes called fd-find on Debian/Ubuntu) is a modern, fast, and user-friendly alternative to the classic Linux find command. Written in Rust, it focuses on simplicity, speed, and smart defaults.…

geekvater April 8, 2026

CLI Magic

Debian’s APT 3.2 Released with History, Undo, Redo, and Rollback Support

The Debian Project has announced the release of APT 3.2 as the latest stable version of its package manager for Debian-based GNU/Linux distributions. APT (Advanced Package Tool) is the core…

geekvater April 8, 2026

CLI Magic

The Ultimate Guide to Using the pwd Command in Linux

When working in a Linux terminal, there is one simple command that quietly keeps everything grounded: pwd. Whether you are navigating deep directory structures, editing configuration files with vim, or…

geekvater March 4, 2026

CLI Magic

Mastering Disk Space in Linux: The Ultimate Guide Using df, du, and More

Disk space is a finite resource, and in Linux systems it can fill up silently, leading to application errors, failed backups, or slow performance. Whether you’re running kernel 6.19.3, managing…

geekvater February 24, 2026

CLI Magic

How to Use chown Like a Pro in Linux

If you already know how to rename files, how to Set a New PATH in csh and tcsh, and how to inspect ownership with the LS command, then you're ready…

geekvater February 23, 2026

The Ultimate Guide for Renaming Files in Linux

CLI Magic

[Bulk] Rename Files in Linux – The Ultimate Guide

If you’ve ever configured Set a New PATH in csh and tcsh, explored the power of the LS command, or processed RAW images with RawTherapee, you already understand that working…

geekvater February 23, 2026

CLI Magic

The Linux file Command: A Comprehensive Guide

Linux provides a plethora of commands for navigating, managing, and analyzing files, but sometimes you need to know more than just the file name or size. This is where the…

geekvater February 18, 2026

CLI Magic

How To Use wget Like a Pro (Complete Sysadmin Deep Dive)

When working daily in Linux, a handful of commands shape your entire workflow. Tools like apt for package management, locate for instantly finding files, top for monitoring system resources, mkdir…

geekvater February 16, 2026

CLI Magic

The Ultimate Guide for Updating Ubuntu 22.04 to Ubuntu 24.04.4

Upgrading from Ubuntu 22.04 LTS to Ubuntu 24.04.4 LTS is not just a version bump — it is a full operating system transition that replaces thousands of packages, updates the…

geekvater February 15, 2026

How To Use Heredoc Inside Your Bash Scripts

CLI Magic Learn Linux

How To Use Heredocs Inside Your Bash Scripts

If you’ve ever used wget to download a config file, tested commands on Ubuntu 24.04.4, searched logs with locate, monitored processes with top, created directories with mkdir, or even executed…

geekvater February 14, 2026