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golang
15 postsXcover Brings Instrumentation-Free Test Coverage via eBPF
Xcover is a language-agnostic tool that measures functional test coverage on ELF binaries using eBPF kernel probes, with no source instrumentation required.
HaloLog and the 23.9 ns Benchmark Issue
HaloLog questions high-performance claims based on the 23.9 ns benchmark value.
Golang Maps: How Swiss Tables Replaced the Old Bucket Design
The Go 1.24 map redesign enhances memory efficiency by adopting Swiss Tables over the old bucket design.
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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.comGreen Tea Garbage Collector: A New Feature in Go 1.25
The Green Tea garbage collector in Go 1.25 offers up to 40% time savings for certain workloads.
Introducing the pkg.go.dev API
The pkg.go.dev API has been launched, offering developers programmatic access to Go module metadata for better tool integration.