How I hardened my multi-agent AI support copilot
The first post in this series was about the design. This one is about what happened when the first real tickets hit the wiring, and about the hardenin…
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Why Safari Said 'Link Not Found' (And Chrome Didn't)
This article was originally published on Jo4 Blog . If you build a URL shortener and your links show "Link Not Found" on Safari, you have approximatel…
How to Debug AI-Generated Code: A Systematic Approach
The Debugging Trap With AI Code You built something cool with Cursor or Bolt. It worked on the demo. Then a user tried it with a slightly different in…
How Do You Debug What You Can't Reproduce? An IPv6 case study in minimal test environments
The Problem A customer reported that their Discovery scans were failing in a pure IPv6 environment. The error messages pointed to two different issues…
JavaScript Error Handling: Moving Beyond Generic Catch-Alls for Efficient Debugging and Resolution
Introduction: The Importance of Understanding JS Error Types JavaScript, with its dynamic and flexible nature, is both a blessing and a curse. While i…