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Re: Term::ReadLine::Gnu vs. history control

by LanX (Saint)
on Dec 06, 2012 at 01:39 UTC ( [id://1007444]=note: print w/replies, xml ) Need Help??


in reply to Term::ReadLine::Gnu vs. history control

works for me!
use Term::ReadLine; $term = new Term::ReadLine 'ProgramName'; print "Using: ", $term->ReadLine, "\n"; # is Gnu install +ed? $|=1; $term->MinLine(); while ( defined ($_ = $term->readline('prompt>')) ) { print "$_\n"; next if (/not/); $term->AddHistory($_); }

Using: Term::ReadLine::Gnu prompt>a a prompt>not b not b prompt>a a

a was in history, b was not.

Cheers Rolf

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