Check out perlop and the ` backtick or qx operator. These run a command and capture the output.
Like this:my @return = `ls -l`;
This is also a FAQ. Try running 'perldoc -q capture' from your commandline and you will see this FAQ.
Perldoc has many useful features besides the '-q' for FAQ keywords, you can find them by just running 'perldoc'
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grep> cd /pub grep> more beer |
In reply to Re: dd related
by grep
in thread dd related
by anair
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