TechPassive·Just nowPostgreSQL 17 Troubleshooting in Production — TechPassive⏳ TL;DR: The Short Version
InJavarevisitedbyNavya Devadiga·5h agoSpring Boot 4 + Java 25: 10 Things You Should Stop Doing in Your Actuator Configinclude=* exposed 13 endpoints, a heap dump held the key /env masked, and /health took 30 s to fail. 10 Actuator habits on Boot 4.1.2.
Ragleap·8h agoBuilding More Reliable AI Infrastructure: Three New RagLeap Library ReleasesAI systems need more than good language models.
InObservability, AppliedbyJimmy Soh·22h agoDesigning TrueWatch Workspaces for Local Teams and Central VisibilityHow to choose workspace boundaries for each market, give a central team scoped access and verify what each role can query.
InObservability, AppliedbyJimmy Soh·22h agoHow to Measure the Cost of Custom RUM ActionsA matched test shows what named product events add on top of the monitoring SDK, so teams can decide which ones are worth recording.
Roman Fedytskyi·22h agoFast in Staging Can Still Be Slow in ProductionA release candidate loads quickly on a developer’s laptop. The staging chart looks healthy. Someone pastes a screenshot into the release…A response icon1A response icon1
Tinguyen·23h agoCan an LLM Prove Where a Row Disappeared?A benchmark on data pipeline forensics found that a short rulebook mattered more than model price. The answer it rewards most is “can’t…
Rawan Atef·1d agoYour API Is Fast. Your Website Still Feels Slow.The browser has its own bottleneck. If JavaScript monopolizes the main thread, even a fast backend cannot make your interface responsive.
Deepak Biswas·1d agoHow to detect an AI feature outage before the first promptAn incident review about feature flags, shared rate limits, and the availability signals a model dashboard can miss.*A response icon1A response icon1
Deepika R·1d agoBuilding a Vendor-Independent Performance Testing PlatformWe started with a familiar engineering problem: our PHP application’s performance tests depended on a commercial tool. The tool worked, but…
