Public list by ~golangweekly

Issue 612 - A plan to bring generic collections to Go 1.28

GitHub - Agent-Field/pr-af: #1 open-source code reviewer on Code-Review-Bench

https://agentfield.ai/github/pr-af/?utm_id=golang-260731-pr-af

Top Open-Source Code Reviewer on Code-Review-Bench — pr-af, AgentField's open-source reviewer, just outranked leading closed models — #2 of 42 on Code-Review-Bench. Multi-agent PR review with ~3× more valid findings than closed tools at ~10× lower cost. Self-hosted, drops into GitHub Actions.

19 days ago

https://theconsensus.dev/p/2026/07/19/observing-gos-garbage-collector-old-and-new.html

https://theconsensus.dev/p/2026/07/19/observing-gos-garbage-collector-old-and-new.html

Watching Go's New Garbage Collector Move Through the Heap — Green Tea became the default GC in Go 1.26, and Phil goes looking with perf and an ASCII map of the heap. Go lays objects out in size-segregated spans and never moves them, which can mean freeing 90% of your objects frees almost no memory.

19 days ago

Supervised fire-and-forget in Go

https://rednafi.com/go/supervised-fire-and-forget/

Supervised Fire-and-Forget Tasks in Go — How to run 'fire and forget' tasks with bounded concurrency, panic recovery, and graceful shutdown, instead of bare go func() calls.

#go #concurrency

19 days ago

Adding Go to a browser code runner ¡ Ata Kuyumcu's Blog

https://blog.lvmbdv.dev/posts/adding-go-to-a-browser-code-runner/

Adding Go to a Browser Code Runner — A look at adding Go to a browser code runner, why the usual GOOS=js approach didn't work in a V8 isolate, and how compiling the Yaegi interpreter to WASI got it working cleanly.

#wasm #go #programming

19 days ago

pgx.CollectRows: Nice APIs Don't Have To Be Slow

https://zolstein.substack.com/p/pgxcollectrows-nice-apis-dont-have

pgx.CollectRows or Why Nice APIs Don't Have To Be Slow — pgx's CollectRows and RowToStructByName helpers were much slower than handwritten loops. The author got caching fixes into pgx 5.6 (released in 2024) and shows how a rethought abstraction closes the gap almost entirely.

19 days ago

proposal: container/...: generic collection types ¡ Issue #80590 ¡ golang/go

https://github.com/golang/go/issues/80590

Go's Proposals for Generic Collection Types in Go 1.28 — An umbrella proposal from Go's Collections working group covering several collection data structures intended for the eventual Go 1.28 standard library. Includes a canonical set.Set type, hash-based maps and sets with custom hashers, an ordered map, and a new generic binary heap.

19 days ago

Try Tiger Cloud Free: $1,000 Credit | Tiger Data

https://www.tigerdata.com/go/trial

One Database. Zero Pipelines. Full Postgres — Extend Postgres: hypertables, 95% compression, continuous aggregates. Analytics on live data. $1000 credit to start.

3 months ago