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January 8, 2026 · 1 min read

Can you describe a time when you had to debug a complex PHP application and what approach you took to identify the issue?

In a recent project, we encountered a memory leak in a legacy PHP application. I utilized debugging tools like Xdebug to trace memory usage and pinpointed the root cause in…

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SOFTWARE_ARCHITECT // AI_ENGINEER

📅 Jan 08, 2026 ⏱ 1 min read

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Can you describe a time when you had to debug a complex PHP application and what approach you took to identify the issue?

COVER // CAN YOU DESCRIBE A TIME WHEN YOU HAD TO DEBUG A COMPLEX PHP APPLICATION AND WHAT APPROACH YOU TOOK TO IDENTIFY THE ISSUE?

In a recent project, we encountered a memory leak in a legacy PHP application. I utilized debugging tools like Xdebug to trace memory usage and pinpointed the root cause in a poorly managed caching mechanism that didn’t release resources correctly.

debugging legacy code performance php

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