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How to determine the memory footprint (size) of a variable?
...mprof.so" > /etc/php5/mods-available/memprof.ini
sudo php5enmod memprof
service apache2 restart
And then in my code:
<?php
memprof_enable();
// do your stuff
memprof_dump_callgrind(fopen("/tmp/callgrind.out", "w"));
Finally open the callgrind.out file with KCachegrind
Using Google gperftools...
What Does 'Then' Really Mean in CasperJS
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How can I assign an ID to a view programmatically?
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How to build an android library with Android Studio and gradle?
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Correct way to close nested streams and writers in Java [duplicate]
... a single request isn't in the same class as an error that causes complete service failure due to lack of file handles.
– Barry Kelly
Jul 12 '18 at 16:39
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Is it possible to change icons in Visual Studio 2012?
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Why does the C# compiler not fault code where a static method calls an instance method?
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When to use symbols instead of strings in Ruby?
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Exploitable PHP functions
...y of various vulnerabilities including arbitrary code execution, denial of service and memory information leakage. It should never be called on user-supplied data. Many of these vuls have been fixed in releases over the last dew years, but it still retains a couple of nasty vuls at the current time ...
Why does casting int to invalid enum value NOT throw exception?
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