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golang
14 postsGo 1.25 Ships Flight Recorder for Runtime Trace Diagnostics
Go 1.25's flight recorder buffers recent execution trace data in memory, letting engineers snapshot production latency issues on demand.
Go 1.26's //go:fix inline: source-level inlining for API migrations
Go 1.26 introduces //go:fix inline, a source-level inliner in go fix that automates safe API migrations and deprecated function removal.
Inside Go Channels: hchan Struct, the GMP Scheduler, and the Send Path
A source-level look at Go's hchan struct, GMP scheduler, and channel send mechanics, with deadlock debugging, select patterns, and worker pool examples.
CommitBrief — AI code reviews, right in your terminal
A provider-agnostic, local-first CLI that reviews your staged changes, a historic range, or a whole GitHub pull request. Zero telemetry, no server. Free and open source.
commitbrief.comvenv-manager: A Python venv runtime built for humans and AI agents
venv-manager is an open-source Go tool with an MCP server and file watcher that manages Python venvs for both humans and AI coding agents.
Why Go Killed Memory Arenas — And What It Means for Its Future
Go shelved its Memory Arenas proposal over ecosystem fragmentation risks, capping its performance ceiling and squeezing its 'good enough' middle ground.
Deja: Open-Source Local Memory Layer for Coding Agents
Deja indexes Claude Code, Codex CLI and opencode session logs into a local, redacted memory layer with MCP recall, auto-context, and SSH sync.
Go Turns 16: Key Engineering Wins from 1.24 and 1.25
Go's 16th anniversary recap covers 1.24/1.25 testing, security, GC, and gopls improvements engineers should know about.
Fender: a Docker socket proxy that removes Docker Hub lock-in
Fender sits between the Docker CLI and daemon, transparently rewriting image references to your chosen registries—no Dockerfile or CI script changes required.
Allocating on the Stack
Go 1.25 and 1.26 enhance stack allocations, reducing garbage collector load and improving memory efficiency.
PolinRider Campaign Jumps From GitHub Into Go and PHP Packages
North Korea-linked PolinRider campaign turned hijacked GitHub accounts into compromised Go modules and Packagist packages with no extra effort required.