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Tag Archives: Defensive Programming

Defensive Programming: Being Just-Enough Paranoid

Hey, let’s be careful out there. Sergeant Esterhaus, daily briefing to the force of Hill Street Blues When developers run into an unexpected bug and can’t fix it, they’ll “add some defensive code” to make the code safer and to make it easier to find the problem. Sometimes just doing this will make the problem go away. They’ll tighten up ...

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