I'm confused by Perl's regex abilities. There seems to be a lot of duplicate flags: ^ and \A both match the beginning of a string. $ and \Z both match the end. It seems redundant and confusing. I'm ...
Good morning, all.<br><br>I'm just trying to figure out why one of my email servers isn't matching some entries from the maillog file. Logwatch sends me a bunch of unmatched entries, even though the ...