The next version of #babashka will have an improvement in core.async!

Before, the go macro was backed by OS threads (for compat). This limited the amount of go blocks. Launching 100k of them would crash. But now it will be implemented using JDK19 virtual threads 🚀

#clojure

babashka.json: a JSON abstraction library

https://github.com/babashka/json

#clojure #babashka

You can use httpkit as a git dependency now. It calls out to lein to just-in-time compile the Java sources 🤣

Pinball with #scittlecljs

Blog: https://thegeez.net/2023/03/01/pinball_scittle.html
Game: https://thegeez.net/static/pinball/pinball.html

🤯 @thegeez #clojure #clojurescript

Virtual Threads with httpkit in #babashka #clojure

@ptaoussanis

My OSS updates for February 2023!

https://blog.michielborkent.nl/oss-updates-feb-2023.html

Thanks to sponsors who make it possible!

#clojure @cljtogether

Babashka 1.2.174 now comes with support for virtual threads from JDK 19!

#babashka #clojure
---
RT @borkdude
Loom virtual Java threads are coming to #babashka

#clojure #jdk19 #java https://t.co/jJDaw3e34B
https://twitter.com/borkdude/status/1572222344684531717

New release of babashka.fs: file system utility library for #clojure and #babashka!

https://github.com/babashka/fs

With a small hack to SCI (Clojure interpreter) I was able to interpret #clojure abstractly as type expressions. This is the 15 minute prototype:

RT @ClojureDeref
The State of Clojure 2023 community survey is now available! https://www.surveymonkey.com/r/clojure2023 - this survey has been a vital source of community info since 2010 and we would greatly appreciate your input

Showcasing a little Sunday afternoon project called "cljs-showcase" which helps... showcasing your ClojureScript library in an interactive way using SCI!

https://borkdude.github.io/cljs-showcase/

#clojure #clojurescript

This is pretty cool. Deno 1.31 adds more Node.js compatibility and #nbbcljs largely works on deno now.

You can execute a script from a gist, see screenshot.

Also the nREPL server works so interactive development within #deno with #nbbcljs works! 🤯

#clojure #clojurescript

The hilarious @jmglov shows blambda, a custom AWS Lambda runtime for #babashka

https://www.youtube.com/watch?v=NfgYon96dsE

#clojure

Here's a way how you can read a single character from a console in #clojure / #babashka:

Unfortunately it doesn't work in Windows, so *nix/macOS only.

Hilbert curves with #scittlecljs

https://larzeitlin.github.io/scittle-hilbert-curve.html

#clojure

Wanna play console tetris in bb?

bb -Sdeps '{:deps {io.github.borkdude/console-tetris {:git/sha "2d3bee34ea93c84608c7cc5994ae70480b2df54c"}}}' -m tetris.core

#clojure #babashka

Another browser environment powered by SCI! This time an animated music editor in Clojurescript/re-frame!

https://btowerscoding.github.io/mecca/

#clojure #sci #clojurescript

This is pretty cool: run Node.js libraries directly in the browser. Even the #nbbcljs REPL works

https://webcontainers.io/

pnpm install nbb
pnpm nbb (start the repl)
node index.js (run index.js file)

#clojure #nodejs

How I run a development version of #clojure #lsp and #cljKondo directly from source control:

https://github.com/clj-kondo/clj-kondo/issues/1995#issuecomment-1432832765

#babashka http-client now supports :multipart uploads

#clojure