On Tue, 11 Sep 2012 22:45:07 +0200, Andreas Tille wrote: > On Tue, Sep 11, 2012 at 07:11:20PM +0200, gregor herrmann wrote: > > > like calls because system does not return the number of files. > > I'm attaching a small example that uses File::Find for this purpose. > Do I understand you correctly that these are just academic examples > to spread some Perl knowledge (which is perfectly welcome) or do you > want me to apply this instead of the `` call? To be honest: I didn't see any actual problems with your current backtick solution, just wanted to try to implement it in Perl. So unless Don or someone else more experienced finds a problem, there's probably no need to switch. Cheers, gregor -- .''`. Homepage: http://info.comodo.priv.at/ - OpenPGP key 0xBB3A68018649AA06 : :' : Debian GNU/Linux user, admin, and developer - http://www.debian.org/ `. `' Member of VIBE!AT & SPI, fellow of the Free Software Foundation Europe `- NP: Donovan: Till I see you again
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