Bash Zsh Links

http://www.softpanorama.org/Scripting/Shellorama/Control_structures/pipes_in_loops.shtml

https://www.cyberciti.biz/faq/find-command-exclude-ignore-files/

https://stackoverflow.com/questions/4210042/how-to-exclude-a-directory-in-find-command

http://man7.org/linux/man-pages/man1/find.1.html

https://www.lifewire.com/create-symbolic-links-ln-command-4059723

https://stackoverflow.com/questions/18491548/rsync-create-all-missing-parent-directories

https://stackoverflow.com/questions/160204/how-to-use-ditto-on-os-x-to-work-like-cp-a-on-linux

https://stackoverflow.com/questions/5311956/remove-first-directory-components-from-path-of-file

https://superuser.com/questions/940498/how-to-disable-set-e-for-an-individual-command

https://stackoverflow.com/questions/26482912/shell-script-whats-the-difference-between-using-test-and-if-statement

https://github.com/siriniok/dotfiles

https://github.com/denysdovhan/bash-handbook