Sean wrote,
| Specifying:
|
| * ^.*filename
|
| is valid but wholly unnecessary, since if you don't anchor to the beginning
| of the line, the following would match just as well:
|
| * filename
Here that's true. But were it a weighted condition where x!=0, there would be
a big difference. For example,
* 1^1 filename
would count all occurrences of "filename," including more than one in a single
line, but
* 1^1 ^.*filename
would count lines where "filename" appears.
It apparently was the Kreemkreeture who wrote,
| >* !^X-Loop:.*$MOI
That needs the "$" modifier to get $MOI expanded.
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