Re^3: Want to do One line Perl Command


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Re^3: Want to do One line Perl Command

by Sidhekin (Priest)

on Jul 02, 2004 at 21:29 UTC ( [id://371516]=note: print w/replies, xml )

Need Help??

in reply to Re^2: Want to do One line Perl Command
in thread Want to do One line Perl Command

Oh sorry, I forgot to indicated that there could be multiple Errors statements

Oh well. Slight modification:

perl -nle '$_ eq "Errors" ? delete($f{$prev}) : $f{$prev=$_}++; END {u
+nlink keys %f}'
[download]

print "Just another Perl ${\(trickster and hacker)},"
The Sidhekin proves Sidhe did it!

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