Explore tweets tagged as #jruby
🎄 Day 14/25 — #Ruby40Advent Ruby 4.0 ships with Prism — the new default parser. Prism is: • 2-3x faster than the old parse.rb • Error-tolerant (great for IDEs) • Portable (works in CRuby, JRuby, TruffleRuby) • Well-documented with a proper API The screenshot shows an
0
0
0
Fun fact: JRuby is the only alternative Ruby implementation to attempt Windows support since Microsoft killed IronRuby, and the only one ever to run Rails. We test generating and running a full stack Rails app on Windows before each release. Windows is a PITA to support. 🤬
7
5
63
Good evening from my side of the globe! This week I released a few things, including a full JEP-380 socket prototype for the JRuby team. This new socket allows both MRI and JRuby to communicate, using Ruby itself as the FFI layer via the Socket gem. I've also been playing around
1
0
0
i would choose her again and again and again even in other life i still choose her
0
115
714
🚀 Desde Barranquilla apoyamos a nuestra comunidad hermana en Perú 🇵🇪 Presentamos a uno de los speakers de JConf Perú 2025: 🎙 Luis Alfredo Porras Páez Software Engineer en UnoSquare. 🔥 Talk: Java + Ruby = JRuby, lo mejor de dos mundos 📅 03 de diciembre – Lima ¡Una charla
0
4
4
JRuby
2
0
5
Somehow, I need to find time to get into at least a little bit of #Jruby 10 later today. Good thing that I already have Java 21 on my computer. #Ruby #RubyOnWindows #Programming
0
0
1
Finally, started with installing #JRuby 10 & running Hello World before trying other things in the next few weeks. If you've wanted to experiment, here's a simple illustrated guide to get it running and the first steps: https://t.co/exCsEGnGpT
#Ruby #Programming #RubyOnWindows
0
4
6
A first shot at drastically reducing object size in JRuby, in this case by using more compact wrappers for small Integers: https://t.co/tCIB58reyq Other fixes will reduce the size of "immediate" types (numerics, etc) by up to 16 bytes and the size of ALL objects by 5-6 bytes. 🤯
0
1
10
New issue of the Ruby Static Typing Monthly is live! 🚀Highlights: JRuby RBS support needs help, elegant new type-annotation experiments, AI+types examples, updated tools, and fresh gems across the ecosystem. https://t.co/JPyYtGmnPw 👇 More info below.
1
2
5
New side quest. Multi Ai pow wow inside the terminal with Jruby and the Unix socket prototype.
1
0
1
Writing for my blog's been tougher this year & I'm at 10 posts so far (wanted ~40). But we covered some JRuby, OneNote, Productivity, Podman/WSL2 and DuckDB. Popular: Pg18 w/o installation: https://t.co/UEZzaSD5aH Favourite: how we know things: https://t.co/fvx8BWsFXJ
#Tech
0
0
0
