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Re: the greedy diamond, or leggo my STDIN

by Moron (Curate)
on Jul 04, 2007 at 08:46 UTC ( #624845=note: print w/ replies, xml ) Need Help??


in reply to the greedy diamond, or leggo my STDIN

or transfer the stream to arguments...
$ ls | xargs sillytest
#!/usr/bin/perl my @msg = join "\n", @ARGV; # continue normally - STDIN was not redirected by xargs
update: and if on a non-*nix platform, you can roll your own xargs easily enough:
#!/usr/bin/perl # XARGS.EXE v0.1 shift @ARGV; push @ARGV, <STDIN>; chomp @ARGV; exec join( ' '. @ARGV;
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