in reply to system call how-to
perl -e 'system whatis => </usr/bin/*>'
Gleh, that's what could happen if you just woke up and tried to do something before your mind was completely clear :-) I mean this,
No wonder the first code gave me strange output :D$ perl -e 'chdir shift || "/usr/bin"; system whatis => <*>'
Open source softwares? Share and enjoy. Make profit from them if you can. Yet, share and enjoy!
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