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← Monitoring tools that do periodic work can themselves cause the…

10 connected korrents · 10 moments from 25 Aug 2020 to 23 Aug 2026.

Everything filed under developer tools developer tools Same subjectSame subjectSame subjectSame subjectSame subjectSame subjectSame subjectSame subjectSame subjectSame subject Read this korrent: Monitoring tools that do periodic work can themselves cause the latency outliers they were installed to diagnose. Monitoring tools that do periodic work canthemselves cause the latency outliers theywere installed to diagnose. Last stated a year ago 3 Aug 2025 BG Brendan Gregg — holds since 2025-08-03 — tap for who they are Same subject: Automated tooling that works nearly all the time still imposes an ongoing maintenance cost, because it breaks unpredictably at the edges. — tap to centre the map on it Automated tooling that works nearlyall the time still imposes anongoing maintenance cost, because itbreaks unpredictably at the edges. Last stated 6 years ago 25 Aug 2020 TB Thorsten Ball — holds since 2020-08-25 — tap for who they are Same subject: A profiler measures time already spent in an operation, not how much time would be saved by optimizing it. — tap to centre the map on it A profiler measures time alreadyspent in an operation, not how muchtime would be saved by optimizingit. Last stated 3 years ago 18 Dec 2023 NE Nelson Elhage — holds since 2023-12-18 — tap for who they are Same subject: A tool's speed comes primarily from its design decisions rather than the programming language it is written in. — tap to centre the map on it A tool's speed comes primarily fromits design decisions rather than theprogramming language it is writtenin. Last stated 10 months ago 29 Dec 2025 AP Aaron Patterson — holds since 2025-12-29 — tap for who they are Same subject: Optimizing for programmer productivity is more valuable than optimizing for computer efficiency — tap to centre the map on it Optimizing for programmerproductivity is more valuable thanoptimizing for computer efficiency Last stated 2 years ago 6 Sept 2024 DH David Heinemeier Hansson — holds since 2024-09-06 — tap for who they are Same subject: Performance-related command-line flags represent qualitative changes to restartability, buffering, or concurrency, not levels on a continuous performance dial. — tap to centre the map on it Performance-related command-lineflags represent qualitative changesto restartability, buffering, orconcurrency, not levels on acontinuous performance dial. Last stated 2 months ago 23 Aug 2026 SH Scott Hanselman — holds since 2026-08-23 — tap for who they are Same subject: Profilers show where time is spent but not which of that time can feasibly be reduced or is worth optimizing. — tap to centre the map on it Profilers show where time is spentbut not which of that time canfeasibly be reduced or is worthoptimizing. Last stated 3 years ago 18 Dec 2023 NE Nelson Elhage — holds since 2023-12-18 — tap for who they are Same subject: Using a dependency carries ongoing maintenance costs, not just upfront convenience — tap to centre the map on it Using a dependency carries ongoingmaintenance costs, not just upfrontconvenience Last stated 4 years ago 17 May 2022 TB Thorsten Ball — holds since 2022-05-17 — tap for who they are Same subject: A coding AI that integrates only with its own vendor's tools will be very limited compared with one that draws on all the tools you use. — tap to centre the map on it A coding AI that integrates onlywith its own vendor's tools will bevery limited compared with one thatdraws on all the tools you use. Last stated 3 years ago 16 Mar 2024 QS Quinn Slack — holds since 2024-03-16 — tap for who they are Same subject: A developer using AI coding tools remains responsible for reviewing the code they ship. — tap to centre the map on it A developer using AI coding toolsremains responsible for reviewingthe code they ship. Last stated 8 months ago 10 Mar 2026 JS Jon Seager — holds since 2026-03-10 — tap for who they are Same subject: A software engineer who is not using a tool like Cursor is working at half productivity or worse. — tap to centre the map on it A software engineer who is not usinga tool like Cursor is working athalf productivity or worse. Last stated a year ago 18 Aug 2025 BT Bret Taylor — holds since 2025-08-18 — tap for who they are
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At the centre Monitoring tools that do periodic work can themselves cause the latency outliers they were installed to diagnose. Last stated 3 Aug 2025 · a year ago Holds Brendan Gregg Read this korrent →