learn_gnuawk
bitbar
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| learn_gnuawk | bitbar | |
|---|---|---|
| 8 | 50 | |
| 1,052 | 17,325 | |
| - | - | |
| 2.3 | 3.3 | |
| 8 months ago | 9 days ago | |
| Shell | Go | |
| MIT License | MIT License |
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learn_gnuawk
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Learn GNU awk with hundreds of examples and exercises
You can read the book online here: https://learnbyexample.github.io/learn_gnuawk/
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Ask HN: What is the best source of documentation for Awk?
I don't know if it's the best but this resource is good - https://github.com/learnbyexample/learn_gnuawk
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Unix legend Brian Kernighan, who owes us nothing, keeps fixing foundational AWK code | Co-creator of core Unix utility "awk" (he's the "k" in "awk"), now 80, just needs to run a few more tests on adding Unicode support
I wrote a book for GNU awk one-liners with plenty of examples and exercises. Free to read here: https://learnbyexample.github.io/learn_gnuawk/
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Ask HN: Can I see your cheatsheet?
I use my ebooks for reference:
* GNU grep and ripgrep (https://learnbyexample.github.io/learn_gnugrep_ripgrep/)
* GNU sed (https://learnbyexample.github.io/learn_gnused/)
* GNU awk (https://learnbyexample.github.io/learn_gnuawk/)
* Ruby one-liners cookbook (https://learnbyexample.github.io/learn_ruby_oneliners/)
* Perl one-liners cookbook (https://learnbyexample.github.io/learn_perl_oneliners/)
* Command line text processing with GNU Coreutils (https://learnbyexample.github.io/cli_text_processing_coreuti...)
* Command line text processing with Rust tools (https://learnbyexample.github.io/cli_text_processing_rust/) — work-in-progress
* Computing from the Command Line (https://learnbyexample.github.io/cli-computing/) — work-in-progress
- exercises.
- A practical overview of most useful Unix tools
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Are there any good sites for linux exercises/drills?
GNU awk
bitbar
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Home Lab Guide
While no broken out per plug, APC UPS network management cards provide total power output data (current, voltage, frequency, power) via SNMP, which you can log using a wide variety of tools.
And even without external tools, historical power usage logs are available via the APC Web UI.
While I don't currently log anything externally, I use an xbar[1] script[2] to display UPS output current in my Mac menu bar.
[1] https://xbarapp.com
[2] https://jasomill.at/apc-nmc-status.5s.sh
- Ask HN: What apps have you created for your own use?
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Show current playing sample rate of DAC in MacOS top menu
5. Download and install xbar https://github.com/matryer/xbar
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How can I have signal on the menu bar of macos
Maybe with https://xbarapp.com/ ?
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Menu bar - different menu lists for different Macs
Maybe with xhttps://xbarapp.com/bar? You can also take a look here.
- Mac app to display JSON data in menu bar?
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App that shows bin status in menu bar
Maybe you can use AnyBar https://github.com/tonsky/AnyBar/ or xbar https://xbarapp.com/
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App LIST!!!
xbar (Free) xbar is free and open source it allows you to put anything in your macOS menu bar, although the learning cure is high, I would put this in development too..
- What are the not-so-obvious tools that you don't want to miss?
- My first idea that I want to write in Go
What are some alternatives?
cheatsheet - 📜 A compendium of CLI commands I can't stop looking up
SwiftBar - Powerful macOS menu bar customization tool
clmystery - A command-line murder mystery
Dozer - Hide menu bar icons on macOS
dotfiles - My configuration files
skhd - Simple hotkey daemon for macOS
goexamples - Complete golang example; sample Go code
argos - Create GNOME Shell extensions in seconds
rhawk - IRC bot written in GNU Awk
SketchyBar - A highly customizable macOS status bar replacement
gcc-xpack - A binary distribution of the GNU Compiler Collection (GCC)
macOCR - Get any text on your screen into your clipboard.