A quick primer on bash scripting functions.
1:36 Script Stepthrough
2:00 setting variables
2:10 arguments
2:38 control flow with IF, testing
2:50 string interpolation (putting variables into a string)
3:07 exit code 1 (error)
3:51 For Loop
4:57 Functions
10:18 Final anti-bash rant
Further Reading
Bash Quoting: http://wiki.bash-hackers.org/syntax/quoting
Set: http://ss64.com/bash/set.html
Full Linux Sysadmin Basics Playlist: https://www.youtube.com/playlist?list=PLtK75qxsQaMLZSo7KL-PmiRarU7hrpnwK
Full Bash Scripting Basics Playlist: https://www.youtube.com/playlist?list=PLtK75qxsQaMIlFCcFZpTBLnaCJ0I0uiaY
Check out my project-based Linux System Administration course (free sample videos): https://www.udemy.com/hands-on-linux-self-hosted-wordpress-for-linux-beginners/?couponCode=tl35
Official Site: https://tutorialinux.com/
Twitter: https://twitter.com/tutorialinux
Facebook: https://www.facebook.com/tutorialinux
Official Site: https://tutorialinux.com/
Twitter: https://twitter.com/tutorialinux
Facebook: https://www.facebook.com/tutorialinux
Patreon: https://www.patreon.com/tutorialinux
