Total time: 1 minute
Updated: April 9th, 2019
linux
37 guides
sysadmin
12 guides
linux
37 guides
sysadmin
12 guides
This short guide will show you how to change you default shell on unix based operating systems.
Learn the basics of awk with these simple examples. If you need more background information on the awk command, check out the guide What is awk?.
For a few years now, I’ve been using iTerm 2 and tmux. But only recently did I find out about a pretty important feature of iTerm: tmux integration.
Learn how to generate SSH keys on Linux/Unix systems.
Sometimes I type or paste a lot of text on the command line and there is a small error right in the middle. Sometimes I’ve run a command but I need to run it again but replace a word multiple times.
If you want to find out how many characters are in a file here’s how!
Get your favorite open-source OS on the Pi.
There are a few reasons you might want to set up password-less login via SSH. Manual login For manual login, typing your password over and over is a pain—especially if you’re doing this frequently.
Program your Pi without a keyboard, monitor, or network connection
Command not found? No problem.
unix
PRIMARY