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Content Tagged with optimization + Programming

A great way to fine tune the performance of your application is to profile it with Xdebug. When configured correctly, Xdebug will output trace files like 'cachegrind.out.2193401842' which you can then run through a profiling visualisation app like KCacheg

"Exmap is a memory analysis tool which allows you to accurately determine how much physical memory and swap is used by individual processes and shared libraries on a running system."

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