How can I store Perl's system function output to a variable?
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Published on 2010-03-10T10:04:41Z
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2010/03/28
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I have a problem with the system function. I want to store the system functions output to a variable.
For example,
system("ls");
Here I want all the file names in the current directory to store in a variable. I know that I can do this by redirecting the output into a file and read from that and store that to a variable. But I want a efficient way than that. Is there any way .
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