The Zsh Shell Tricks I Wish I'd Known Earlier: Boost Terminal Productivity
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- เผยแพร่เมื่อ 16 ส.ค. 2024
- In this video, I share essential Zsh shell tricks that I've discovered over years of development work. These techniques have significantly boosted my terminal productivity, and I wish I'd known them much earlier.
Powerful shortcuts for cursor navigation, command history manipulation, and advanced text editing that can streamline your workflow. Whether you're a seasoned developer or just starting with Zsh, these tips will help you work more efficiently in the terminal.
00:00:20 Overview of Zsh
00:01:10 Navigating Commands
00:04:00 Introduction to Globbing
00:05:20 Command & History and Expansion
00:11:00 Parameter Expansion and Shell Variables
00:16:00 Custom Commands and Key Bindings
00:18:30 Summary
Slides from the presentation: github.com/Pio...
Companion blog: / the-zsh-shell-tricks-i... - วิทยาศาสตร์และเทคโนโลยี
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Great video! I appreciate that your videos go a little bit further and deeper than most "getting started" videos.
Thank you! That's my goal, to help people learn something new and get excited about digital technology and capabilities it brings.
I learned some useful tricks from your video. Thank you.
Thank you, I'm really glad to hear that! Is there anything else in zsh you would like to learn more about?
@@cloud-native-corner The most useful `setopt ` and how to use shell process substitution: `diff -u .zshrc
Very useful video, thank you!
Glad you enjoyed it!
Excellent video! I learn't a lot!
Thank you! Is there any specific topic you are interested in learning more about?
What are your favorite zsh tricks?
Really good tricks!
Btw. zsh is not a default shell on macOS :D (0:41)
I think they made it default since catalina: support.apple.com/en-us/102360
@@cloud-native-corner wow! That's suprising. I didn't know about it.
Is that nvim? How are you using the slides … I see that it’s tmux but how r u changing the slides and ….
Yes, I'm using tmux for pane split and opening various files in nvim. For slides, I'm using github.com/maaslalani/slides. Rest are a few custom scripts, you can check the source code for most of my videos in this repo: github.com/Piotr1215/shorts
how can we remember all of them, so complicated
One easy way I used to do it is to have a simple alias `help` which would cat/bat a markdown file with the shortcuts content. You can also use a something like `cheat` which also enables you to create your own cheatsheets files (github.com/cheat/cheat). If you use tmux you can display the content in a hoover pane and bind to a shortcut.
Make a short list of what you think is most interesting, refer back to that list throughout the week as you find opportunities to use features. Rinse and repeat.
Best way is to use it regularly
1st of all... `bindkey -v` 😆
I've tried it a few times, but there were some issues with history navigation and Ctrl+n/p remaps. Sometimes I have the urge to try it again :)
@@cloud-native-corner Oh, I actually have these two rebound to incremental search. Will paste it in when I'm at the desk (few hours).
@@cprn. Thanks! I went into this rabbit hole again and in my notes found this repo: github.com/softmoth/zsh-vim-mode. It works for me and adds surround bindings and text objects.
@@cloud-native-corner Yeah, I know it, but honestly how often do you need surround when editing a command line... It just doesn't happen for me. I only use these 3 lines to get VIM-like line editing:
```
bindkey -v
bindkey "^P" history-beginning-search-backward
bindkey "^N" history-beginning-search-forward
```
Thank you for sharing. I actually often forget to quote https links, so now viW S' or ysiW' and viola. :)