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I am trying to debug my understanding of the matching operator.
When invoked with the g modifier in list context, I thought that
the return value is a list of all possible matches. If capturing
parentheses are used, then the list is the set of all $1, $2, etc
captured.
The following bit of Perl: prints out: I understand the first line of output, but it seems to me that the second line of output should really be: This is because the (\w):(\w) can match a:b and also b:c. It appears that the regex engine finds the first match of a:b and then starts the next matching attempt after the b, in which case it cannot find the b:c match. I expected the next matching attempt to start after the a, so that the b:c match would also be found. I have read the Camel book chapter on this & the perlop man page, but they don't really have a lot to say about this... grain_of_sand In reply to m//g in list context by grain_of_sand
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