Clojurians Log v2
releases
Rewrite-clj v1.2.54 (the 54th release of rewrite-clj!) - Rewrite Clojure code and edn This https://github.com/clj-commons/rewrite-clj/blob/main/CHANGELOG.adoc#v1.2.54 has yet more performance tweaks from @alexyakushev (of https://clojure-goes-fast.com/ fame!). Thanks, Oleksandr! Drop by #rewrite-clj with any questions! rewrite-clj is one of the many projects under the loving care of https://github.com/clj-commons.
the performance improvements are very welcome. i've not used rewrite-clj in the past because of that, so i think i'll try again to see what's good now
Cool! Be sure to report back how it went for you @nbtheduke.
@nbtheduke Please note that the improvements were done predominantly to reader/parser. If you have specific performance concerns with the emitter phase, I'll be able to take a look.
my issue were fully with the reader, for #splint
https://github.com/brdloush/livewire 0.6.0 — a Clojure nREPL wired into your running Spring Boot app 🔌
https://brdloush.github.io/livewire/
Inspect beans, run methods on them. Run JPQL/SQL, trace N+1s, hot-swap @Query annotations — all against the live JVM, no restarts unless absolutely necessary.
Built out of the classic envy of the Clojure REPL workflow.
Works particularly well with AI agents 🤖 (#eca, clojure-mcp, Claude Code) that can now observe the running app instead of guessing. And they will actively confirm their own hypotheses, speculations and uncertainties via a live REPL connection!
Human-friendly, agents welcome (be EXTRA careful what data you share with your agent!). https://brdloush.github.io/livewire/index.html#demo video & https://github.com/brdloush/bloated-shelf (with dummy, agent-leak-friendly data) included!
Tested and agent-developed against Spring Boot 4.0.1 / Spring Core 7.0.2 / Hibernate 7.2.
Dev only — you've been warned. 🙂