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Regular expressions: Difference between revisions
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$string =~ s/i/u/ig; # would change "I am a string" into "u am a strung"</lang>
Omission of the regular expression binding operators
If regular expression matches are being made against the topic variable, it is possible to omit the regular expression binding operators:
$_ = "I like banana milkshake.";
if (/banana/) { # The regular expression binding operator is omitted
print "Match found\n";
}
=={{header|Perl 6}}==
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