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felixge

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  1. Optimizing Ruby performance: Observations from real-world services (datadoghq.com)
    3 points 1
  2. Don't Clobber the Frame Pointer (nsrip.com)
    77 points 42
  3. Orchestrion: Compile-time auto-instrumentation for Go (datadoghq.com)
    3 points 0
  4. We used Datadog to save $17.5M annually (datadoghq.com)
    3 points 0
  5. The One-Instruction Window (nsrip.com)
    2 points 0
  6. Blazingly Fast Shadow Stacks for Go (blog.felixge.de)
    3 points 0
  7. Save up to 14 percent CPU with continuous profile-guided optimization for Go (datadoghq.com)
    1 points 0
  8. Go Memory Metrics Demystified (datadoghq.com)
    3 points 0
  9. Debug Go Request Latency with Datadog's Profiling Timeline (blog.felixge.de)
    3 points 0
  10. FlameScope for Go (blog.felixge.de)
    3 points 0
  11. Go Arm64 Function Call Assembly (blog.felixge.de)
    3 points 0
  12. Reducing Go execution tracer overhead with frame pointer unwinding (blog.felixge.de)
    100 points 8
  13. Fgtrace – The Full Go Tracer (github.com)
    117 points 13
  14. Profiling Improvements in Go 1.18 (felixge.de)
    1 points 0
  15. Connecting Go Profiling with Tracing (felixge.de)
    6 points 0
  16. Stack Traces in Go (github.com)
    17 points 2
  17. Block Profiling in Go (github.com)
    148 points 8
  18. CSV Boilerplate for Go (felixge.de)
    1 points 0
  19. fgprof – The Full Go Profiler (github.com)
    2 points 0
  20. Why Explain Analyze Runs 60x Slower on Docker for Mac (twitter.com)
    6 points 0
  21. Implementing State Machines in PostgreSQL (felixge.de)
    8 points 1
  22. PostgreSQL operations that you can't EXPLAIN (felixge.de)
    4 points 2
  23. GoDrone - A Parrot AR Drone 2.0 Firmware written in Go (felixge.de)
    3 points 0
  24. Vim Trick: Open current line on GitHub (felixge.de)
    3 points 0
  25. A protocol for resumable file uploads (tus.io)
    2 points 0