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Re: substituting 1 escaped character for another

by kcott (Archbishop)
on Jul 27, 2018 at 11:24 UTC ( [id://1219377]=note: print w/replies, xml ) Need Help??

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  1. or download this
    $ perl -E 'my $x = "A(B"; $x =~ s/\(/</; say $x'
A<B
  2. or download this
    $ perl -E 'my $x = "A(B"; $x =~ y/(/</; say $x'
A<B
  3. or download this
    $ perl -E 'my $x = "A(B"; $x = join "<", split /\(/, $x; say $x'
A<B
  4. or download this
    $ perl -E 'my $x = "A(B"; substr $x, index($x, "("), 1, "<"; say $x'
A<B

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