Category: ruby profiler Mar 28 2018 Open source sabbatical = awesome Mar 26 2018 Documentation site for rbspy! Jan 31 2018 Spying on a Ruby process's memory allocations with eBPF Jan 29 2018 Profiler week 4: callgrind support, containers, Mac progress! Jan 28 2018 I think I found a Mac kernel bug? Jan 26 2018 How do you spy on a program running in a container? Jan 15 2018 Profiler week 2: support for 1.9.3 -> 2.5.0, and line numbers! Jan 15 2018 Should I pause a Ruby process to collect its stack? Jan 8 2018 Profiler week 1: testing & profiling stripped binaries Dec 24 2017 My first Rust macro Dec 23 2017 Debugging a segfault in my Rust program Dec 21 2017 Bindgen: awesome Rust tool for generating C bindings Dec 20 2017 How are Ruby's headers different from Python's headers? Dec 19 2017 How often do Ruby's stack struct definitions change? Dec 17 2017 How do Ruby & Python profilers work? Dec 2 2017 Taking a sabbatical to work on Ruby profiling tools