Over the past few months that I’ve been focusing on cloud performance, one word continues to be come up in every conversation : SCALE.

Last week me and my cool coworker Josh were debugging some memory problems in a Go program using pprof.

This guide discusses some of the useful tools for documenting, profiling and debugging Nim code.

Unikernels are small and fast and give Docker a run for its money, while at the same time still giving stronger features of isolation, says Florian Schmidt, a researcher at NEC Europe, who has developed uniprof, a unikernel performance profiler that can also…

felixge's notes on the various go profiling methods that are available. - DataDog/go-profiler-notes

I mapped out over 100 Profilers, what Profile Data Formats they output, and what Profiler UIs can visualise those formats: Profilerpedia

P.S. We got funded!

Quick look at performance of the memcpy implementation in newlib-nano

Profiling Go stacktrace dumps and taking a deep look into how read-write mutexes work