AFAIK you will need either the /m or /s operator - otherwise your regex will only ever look at a single line.

No, that's not true, see below one-liner.

perl -e '$t="hello\nmoto";print "yep\n" if $t=~m/hello\smoto/;'

All the s modifier does is to change dot (.) to match newline characters and all the m modifier does is to make ^ and $ match at the beginning/end of each line instead of the whole string. See perldoc perlre.


All dogma is stupid.

In reply to Re^2: //s modifier by tirwhan
in thread //s modifier by kettle

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