I do this all the time when I want to execute a child process and evaluate it's output.

There is a cleaner (IMO) way to do this - the qx or backtick operator handles all that work for you.

#!/usr/bin/perl -w

my @files = qx/ls -l/;
##### or
# my @files = `ls -l`;

print for @files ;

[download]


grep
Mynd you, mønk bites Kan be pretti nasti...

In reply to Re: Re: Testing Input and Output by grep
in thread Testing Input and Output by jaldhar

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