in reply to Re^3: Is there a faster way to run a command than use IPC::Run3
in thread Is there a faster way to run a command than use IPC::Run3

I have list of files in an array,I run the command shown as above,if there is an stderr, I print and output the file to a text file,this process is taking time

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Re^5: Is there a faster way to run a command than use IPC::Run3
by GrandFather (Saint) on Feb 21, 2011 at 06:30 UTC

    I thought you said in the OP that the $cmd process was taking the time. Now you seem to be saying the error handling is taking the time. Have you profiled the code to find out where the time is actually being spent?

    True laziness is hard work
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