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Re^3: how to extract string by possible groupings?by LanX (Saint) |
on Jun 02, 2014 at 23:22 UTC ( [id://1088318]=note: print w/replies, xml ) | Need Help?? |
See OP The question was for a match in list context (@match) = ( $_ =~ /.../g ) which returns the matches as a list into an array. i.e. $match[0]=$1 ( see perlop ¹ ) I didn't want to confuse with more details than necessary...
Cheers Rolf (addicted to the Perl Programming Language)
updatewell actually the /g modifier isn't necessary and might produce too many matches...
¹) perlop#Regexp-Quote-Like-Operators * Matching in list context If the "/g" option is not used, "m//" in list context returns a list consisting of the subexpressions matched by the parentheses in the pattern, i.e., ($1, $2, $3...).
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