Some cool sites to learn about bash & fish.

bash_and_fish_links.md

• anordal/shellharden https://github.com/anordal/shellharden/blob/master/how_to_do_things_safely_in_bash.md
• Ten More Things I Wish I’d Known About bash https://zwischenzugs.com/2018/01/21/ten-more-things-i-wish-id-known-about-bash
• Ten Things I Wish I’d Known About bash https://zwischenzugs.com/2018/01/06/ten-things-i-wish-id-known-about-bash
• When Bash Scripts Bite :: Jane Street Tech Blogs https://blogs.janestreet.com/when-bash-scripts-bite/
• Gensokyo Blog - Use Bash Builtins shell,fish,bash https://blog.gensokyo.io/a/fafbe742.html
• Defensive Bash Programming http://www.kfirlavi.com/blog/2012/11/14/defensive-bash-programming/
• barryclark/bashstrap https://github.com/barryclark/bashstrap
• Detecting the use of "curl | bash" server side https://idontplaydarts.com/2016/04/detecting-curl-pipe-bash-server-side
• Something you didn't know about functions in bash http://catonmat.net/blog/bash-functions
• BashPitfalls : Greg's Wiki http://mywiki.wooledge.org/BashPitfalls
• Shell Style Guide https://google.github.io/styleguide/shell.xml
• Shell Scripts Matter https://dev.to/thiht/shell-scripts-matter
• 30 interesting commands for the Linux shell – Víctor López Ferrando https://www.lopezferrando.com/30-interesting-shell-commands/
• Common shell script mistakes http://www.pixelbeat.org/programming/shell_script_mistakes.html
• Shellcode Injection - Dhaval Kapil https://dhavalkapil.com/blogs/Shellcode-Injection/
• Rich’s sh (POSIX shell) tricks http://www.etalabs.net/sh_tricks.html

If any of the links are dead, you can find an archived version on https://archive.sweeting.me