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Show HN: Coroot – eBPF-based, open source observability with actionable insights

By openWrangler 84 points 15 commentsgithub.com2025-04-0816:49

Coroot is an open-source APM & Observability tool, a DataDog and NewRelic alternative. Metrics, logs, traces, continuous profiling, and SLO-based alerting, supercharged with predefined dashboar...

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Show HN: DrawDB – open-source online database diagram editor (a retro)

By 1ilit 3 points 0 commentsdrawdb.app2025-04-090:20

Online database entity-realtionship diagram editor, data modeler, and SQL generator. Design, visualize, and export scripts without an account and completely free of charge.

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Show HN: Connecting an IBM 3151 terminal to a mainframe [video]

By norbert_kehrer 116 points 38 commentswww.youtube.com2025-04-0812:36

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Original article

Show HN: Coroot – eBPF-based, open source observability with actionable insights

By openWrangler84 points15 commentsgithub.com2025-04-0816:49

Show HN: DrawDB – open-source online database diagram editor (a retro)

By 1ilit3 points0 commentsdrawdb.app2025-04-090:20

Show HN: Connecting an IBM 3151 terminal to a mainframe [video]

By norbert_kehrer116 points38 commentswww.youtube.com2025-04-0812:36

By openWrangler 84 points 15 commentsgithub.com2025-04-0816:49

By 1ilit 3 points 0 commentsdrawdb.app2025-04-090:20

By norbert_kehrer 116 points 38 commentswww.youtube.com2025-04-0812:36