The Linux Crash Course series here on Learn Linux TV teaches you a valuable Linux-related skill in each and every video. You can watch most episodes in any order, and with over 60 entries in this series (and counting) there’s no shortage of Linux Learning! In this episode, Jay will teach you all about shell variables.
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*Time Codes*
00:00 – Intro
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01:58 – Revisiting the echo command
02:45 – Creating a variable in Bash
03:11 – Printing the contents of a variable
08:54 – Understanding Environment Variables
12:19 – Capturing the output of a command into a variable
15:22 – Capturing the current date into a variable
*Boost your Linux skills with these stand-alone tutorials*
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• Systemd Deep Dive ➜ https://linux.video/systemd
• Systemd Timers ➜ https://youtu.be/n6BuUgkZ5T0
• Installing an operating system for Raspberry Pi ➜ https://linux.video/pi-imager
• Connecting to a Linux server via ssh ➜ https://linux.video/ssh
• Linux permissions ➜ https://linux.video/perms
• OpenSSH Guide ➜ https://linux.video/ssh-guide
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