3 stories tagged profiling, newest first.
421 points by tanelpoder | 38 comments
Homepage for 0x.tools by Tanel Poder, open-source Linux utilities for always-on thread-level profiling, featuring the xcapture-bpf eBPF tool.
630 points by mfiguiere | 230 comments
Brendan Gregg blog post on frame pointers returning as a compiler default in Linux distributions, and how this fixes broken stack traces in profilers and flame graphs.
340 points by nalgeon | 114 comments
Go Blog post by Michael Knyszek (March 2024) describing improvements to Go's runtime/trace execution tracer and how traces help diagnose program behavior.