The number of command combinations you can come up with on the Linux command-line is seemingly endless, and there are some real gems out there that you might not know about. In this video, Jay goes over some of his favorite command combos, time-saving tricks, and other various tips he wish he learned sooner. In this video, you’ll find all kinds of things to add to your command-line toolbox.
command line
Linux Essentials – Bash Aliases
Aliases in Bash enable you to essentially create your own commands, or even just simplify existing ones. In this video, I’ll explain what aliases are, and I’ll show you some of my personal favorites. At the end, I’ll show you how to make your aliases persist between sessions.
Linux Essentials – Cron
As Linux server administrators, we need to be able to schedule tasks to run at some point in the future. Perhaps as a one-off command, or a job that’s expected to repeat on some sort of schedule. And that’s exactly what Cron helps us to do – by setting up a Crontab, we can schedule tasks to run at some point in the future.
Linux Essentials – The sed Command
In this episode of Linux Essentials, we explore the sed command. sed, aka the “stream editor” is an underused command, and that’s a shame because it’s extremely useful for manipulating text. In this video, I’ll show you the basics of the sed command.
Getting Started with tmux Part 4 – Creating and Switching Between Sessions
Welcome to my brand-new refreshed tmux series! tmux enables to to greatly enhance your terminal workflow and efficiency. In the fourth video, we explore sessions – which allow you to divide multiple projects into their own independent tmux process.