debug
fontsource
debug | fontsource | |
---|---|---|
28 | 40 | |
1,082 | 4,587 | |
1.7% | 1.7% | |
8.5 | 9.1 | |
3 days ago | 16 days ago | |
Ruby | TypeScript | |
BSD 2-clause "Simplified" License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
debug
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Metaprogramming in Ruby: It's All About the Self (2009)
I've written Ruby for coming up on 20 years, so to be honest I haven't paid attention to what is written on that subject in recent years.
Bundler shouldn't be running inside a trap context, but you might be running into a situation where standard input/output from the actual process triggering your breakpoint has been redirected. In that case, ruby-debug[1] is a good option, as you attach to it from outside[2]. Basically, run "rdbg --open yourscript.rb" and then use rdbg -A from another terminal.
You use Pry remotely too[3] if you prefer.
[1] https://github.com/ruby/debug
[2] https://github.com/ruby/debug?tab=readme-ov-file#remote-debu...
[3] https://github.com/Mon-Ouie/pry-remote
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Ruby 3.3
what is ruby debug not able to do that you want it to do?
https://github.com/ruby/debug
a nice ide integrated experience:
https://code.visualstudio.com/docs/languages/ruby#_debugging...
https://github.com/ruby/vscode-rdbg
https://code.visualstudio.com/docs/editor/debugging
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Connecting Debugger to Rails Applications
Execution is paused at the breakpoint (which has a little arrow pointing at it). You can then enter commands to the rdbg prompt to control the debugger. For a list of the different commands you can use, visit the documentation for the debug gem.
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Ask HN: What side projects landed you a job?
In 2017, I wrote a toy language called Goby[1] to learn how Ruby works. A few folks contributed quite a bit to it and one of them later referred me to my previous job (as a backend developer).
Fast-forward to 2021, I got interested in debugging tools so I started contributing to the then newly created Ruby debugger[2]. In less than a year I opened more than a hundred PRs and became the 2nd biggest contributor of it. And that eventually landed me a job to work on Ruby's development tools, like LSP servers, REPLs, and of course, the debugger :-)
[1] https://github.com/goby-lang/goby
[2] https://github.com/ruby/debug
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Ruby Tip – Interactive debugging without the need for gems
Fun fact, Ruby as a single-threaded language is how most people experience it, but Ruby has a rich cooperative multitasking called Fibers that hopefully is getting more exposure, in amongst a bevy of competing implementations and other also-ran concurrency primitives (besides the usual contenders like Threads, Process fork, foreman that just runs several processes alongside one another...)
https://github.com/ruby/debug/issues/486#issuecomment-157531...
If you want to use debugging and multi-threaded or multi-fiber Ruby at once, you can! You just have to get a bit creative. I always refer back to this thread on the Ruby `debug` gem (though the advice applies to any other REPL you can use) about applying a Mutex. You can use the built-in Fiber.blocking to prevent other fibers from running at the same time as yours, or you can use a Mutex to just ensure that you don't hit the debugger multiple times in the same process IO that would mean you've got multiple REPLs all grappling for the StdIO at once.
For a long time Ruby dev who almost never did concurrency unless it was facilitated by the OS, or before being exposed to it directly in other languages like Go, the Ruby "super power" remains intact, it's just a bit more mysterious with the concurrency stuff added. Ruby has amazing diversity in its concurrency tools, which is a nice way of saying "the language authors decided not to pick a king concurrent runtime/winning gem whilst all of the competing implementations were all a bit nascent and un-fully-formed!"
I like the bruno/fiber-scheduler but it looks like it is not the winner. It should be easy to switch to another fibers implementation, I think async is the crown champion now, but I still haven't been motivated to switch - the fiber-scheduler that is named fiber-scheduler has been good enough for me, despite shortcomings!
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Debugging Silent Create Action Failures in Rails
Debuggers are powerful tools that allow you to step through your code line-by-line, inspecting variables and understanding the flow of execution. Using debuggers is a whole topic unto itself, and getting into the weeds with that would balloon the scope of this post. If you want more information on using them, I recommend reading the README for rdbg. This is the debugging solution for modern Ruby/Rails development. It's in Ruby's stdlib as of v3.1, and Rails 7+ apps include it in the Gemfile by default. I also recommend this section of the Rails guides for exploring how to use the debug gem with Rails applications.
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Intro to Trace Inspector that displays Ruby trace logs with pretty UI
Trace Inspector, a tool that displays Ruby trace logs with pretty UI while debugging in VS Code, has recently landed in debug.gem. debug.gem is a Ruby standard debugger library and the default debugger in Rails. Since debug.gem supports VS Code, you can debug Ruby programs in vscode-rdbg.
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Debugging Help
For newer versions of Rails (introduced in v7): Debug Gem
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Anyone else working through Michael Hartl's Learn Enough RoR Series that might be able to help me with a failing unit test?
While pry is nice Ruby 2.6+ includes the debug gem in the standard library which avoids the need to install another dependency.
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What's new in Ruby 3.2's IRB?
Have you tried ruby/debug's catch command? You can do catch Exception to achieve the same effect.
fontsource
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Variable Fonts
Fontsource[0] is also an easy way to self-host variable fonts via NPM packages.
[0] https://fontsource.org/?variable=true
- Fontsource
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Ask HN: What side projects landed you a job?
A few years ago, while I was still in high school, I began learning how to create websites purely for fun. One thing I found to be tedious was self-hosting fonts, with existing solutions to improve it completely abandoned. Consequently, I decided to learn a bit more about JavaScript by rewriting and improving these abandoned projects which led to the creation of Fontsource[0].
This project has undoubtedly set of a series of impactful events in my life, and I attribute many of my successes to it. I've had opportunities to network with numerous amazing engineers through it, leading to a part-time role and multiple internships. Companies that approached me for support also wanted to keep in touch! I also graduate this year and I am going with a full-time role from one of the aforementioned internships.
While I acknowledge my circumstances are extremely fortunate, I genuinely believe that having open source projects early on in your career can significantly contribute to standing out as a developer.
[0] https://fontsource.org
- Font Source – a privacy-friendly Google Fonts alternative
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The new Google Fonts: find what you’re looking for
Tip: more privacy friendly Google alternatives are available and super easy to use: https://fontsource.org/
I switched most of my sites to use it and I’ve been quite happy so far.
No need to leak data to Google.
For weirder stuff (e.g. https://tidings.potato.horse) I use sites like dafont.com and convert fonts using Font Squirrel.
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justFoundOutGoogleFontsCollectsUserIPs
Fontsource publishes all Google Fonts fonts as NPM packages, allowing you to easily import them with modern bundlers.
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Just launched my first svelte project! An opensource alternative to Google Fonts, with a focus on variable fonts. Coming from a React background Svelte has been absolutely amazing to work with.
I personally like using FontSource for this, they have some extra fonts beyond Google Fonts too
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Using Fontsource With 11ty
I stumbled upon fontsource.org the other day and I found the idea of installing fonts from npm packages appealing.
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Adding locally hosted Google fonts to your SvelteKit project
To do this with SvelteKit, you can use the Fontsource project. They host all of the Google Fonts catalogue as NPM packages.
- Self-host Open Source fonts in neatly bundled NPM packages
What are some alternatives?
Byebug - Debugging in Ruby 2
Google Fonts - Font files available from Google Fonts, and a public issue tracker for all things Google Fonts
Pry - A runtime developer console and IRB alternative with powerful introspection capabilities.
fontfaceobserver - Webfont loading. Simple, small, and efficient.
vimspector - vimspector - A multi-language debugging system for Vim
juliamono - repository for JuliaMono, a monospaced font with reasonable Unicode support.
nvim-ts-context-commentstring - Neovim treesitter plugin for setting the commentstring based on the cursor location in a file.
netlify-menubar - Netlify menubar app to receive build information or trigger new builds
.dotfiles - My dotfiles
leerob.io - ✨ My portfolio built with Next.js, Tailwind, and Vercel.
vim-dirvish - Directory viewer for Vim :zap:
MeetingBar - 🇺🇦 Your meetings at your fingertips in the macOS menu bar