AlmaLinux
Install Zsh and Oh My Zsh on Linux
Bash is fine. Zsh is better for daily driving on a server you actually live inside. Tab completion…
Category
Terminal
Cloud
Install OpenStack CLI Client on Ubuntu / Debian / RHEL
The OpenStack CLI (python-openstackclient) is the unified command-line tool for managing OpenStack services. It combines Compute (Nova), Identity…
How To
Using grep, awk, and sed Commands in Linux
Three tools show up in nearly every Linux troubleshooting session: grep, awk, and sed. Whether you’re tailing logs…
Linux Tutorials
Turn Off Terminal Beep Sound on Linux
The terminal beep – also called the bell – is the sound Linux plays when you hit Tab…
Linux Tutorials
Install and Use broot for Directory Navigation on Linux
broot is a terminal-based directory navigator that gives you a tree view of your filesystem with built-in search,…
How To
Record Linux Terminal Sessions and Generate GIF Images
Terminal recordings are useful for documentation, tutorials, bug reports, and live demos. Instead of recording your entire screen…
Linux Tutorials
Draw Graphs in Linux Terminal with Termgraph
Termgraph is a Python command-line tool that draws basic graphs directly in the terminal. It reads data from…
How To
Install and Use tmux on Linux
tmux is a terminal multiplexer that lets you run multiple terminal sessions inside a single window. It keeps…
Git
Install and Use lazygit – Terminal UI for Git on Linux and macOS
Lazygit is a terminal UI for Git that lets you stage files, commit, push, pull, resolve merge conflicts,…
How To
rsync Command on Linux – Usage Guide with Examples
rsync is the standard file synchronization tool on Linux and Unix systems. It transfers only the differences between…
Linux Tutorials
Enable Bash Completion in Zsh on Linux
Zsh is the default shell on macOS and increasingly popular on Linux, but a large number of CLI…
How To
Using tmux on Linux and macOS – tmux cheat sheet
Tmux is a terminal multiplexer tool that allows users to create and maintain multiple “pseudo-terminals” from one single…