Zhongwei's writing.

• Why fork+exec Takes 100ms on My Mac: Debugging Slow Emacs with Instruments - 2026-02-22 Sun
• How scalar evolution is used to do optimization in LuaJIT - 2024-06-15 Sat
• Reification call stack by coroutine - 2024-05-12 Sun
• LuaJIT bad FFI callback issue - 2024-05-04 Sat
• Troubleshooting an intermittent error by RR - 2023-10-04 Wed
• Solve Emacs Not Compiled With Dbus Support issue - 2016-02-03 Wed
• 理解 Y Combinator - 2015-01-18 Sun