Some basic zsh stuff.
Setting up Aliasses
CLI Tools
Zsh Color
Grepping History
history | grep echo
https://linuxhint.com/search-in-my-zsh-history/
Simple Cron (type) job
export VISUAL=nano or export EDITOR=nano for noob-mode, and don’t forget to chmod +x your files.
Example: 43 * * * * ~/scripts/notes.sh >/tmp/stdout.log 2>/tmp/stderr.log
- https://www.geekbitzone.com/posts/macos/crontab/macos-schedule-tasks-with-crontab/
- https://towardsdatascience.com/a-step-by-step-guide-to-scheduling-tasks-for-your-data-science-project-d7df4531fc41
- https://serverfault.com/questions/332255/how-to-backup-crontab-e-files
- https://apple.stackexchange.com/questions/38861/where-is-the-cron-log-file-in-macosx-lion
Preferred Shebang Line?
User preferred shell: #!/usr/bin/env bash
Source: https://scriptingosx.com/2017/10/on-the-shebang/
zsh vs. bash differences
Q: is zsh a superset of bash?
A: not a strict superset, be aware of:
- Arrays (zsh arrays start at 1, not at 0)
- Wildcard expansion
Extra info:
- https://linuxhint.com/differences_between_bash_zsh/
- https://apple.stackexchange.com/questions/361870/what-are-the-practical-differences-between-bash-and-zsh
- https://www.educative.io/answers/what-is-the-difference-between-zsh-and-bash