Hello all,
is there a way to free memory allocated by variables in PHP?? This is a
very important issue concerning long running scripts...
I have a script that generates > 5000 Newsletters and when the script
finishes it uses 1.8 GB (!!) of RAM. Although I am using unset() to
clean up variables (tried with $var = null too).
I've read sth about php not giving the allocated memory back to the OS
until a script finishes, is that right?? Is it possible to free the
memory "by hand"?
Any suggestion is appreciated!
thx in advance
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