Incremental GC is coming to Julia: https://github.com/JuliaLang/julia/pull/5227 (much better for soft realtime programs!)
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When writing long-lived programs (daemons etc) in Rust, I find myself asking *where* I should put data.
In a GC'd language it's just "I have a string" but Rust forces me to find somewhere to put it.
You do get a performance benefit for this work though.
Coming from JS or Python, imports in Rust feel weird. They're entirely optional aliases for fully qualified symbols, which are always available.
I don't know of many other languages where you can just start using libraries. Java is the only one I can think of.
I've released difftastic 0.62! In this release:
* Updated parsers for Bash, C, C++, C#, CSS, Go, Haskell, HTML, Java, JavaScript, JSON, Julia, Lua, Objective-C, OCaml, PHP, Python, Ruby, Scala, TOML, TypeScript and XML.
* Obligatory crash fixes.
https://github.com/Wilfred/difftastic/releases/tag/0.62.0