Re: Regex: Changing $1

Try

open (FH,"test.test") or die;

while(<FH>) {
    if ($_ =~ /"(.+?)"/) {
       print "Matched: $1\n";
       s/$1/New string/;
    }
    print;
}
[download]

P.S. You can make a one liner out of this

If you spot any bugs in my solutions, it's because I've deliberately left them in as an exercise for the reader! :-)

Comment on Re: Regex: Changing $1 Download Code

Replies are listed 'Best First'.
Re^2: Regex: Changing $1 by hdb (Monsignor) on Sep 04, 2013 at 14:39 UTC
Is problematic if `$1` also matches outside of the quotes, e.g. `test "test"`.	[reply] [d/l] [select]
Re^2: Regex: Changing $1 by choroba (Cardinal) on Sep 04, 2013 at 14:36 UTC
Only works if $1 does not contain any special characters. Prepend `\Q` to "quote" all the special characters in $1. لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ	[reply] [d/l]