4 ms·
It's a regular expression, probably Perl syntax: http://perldoc.perl.org/perlrebackslash.html http://perldoc.perl.org/perlrebackslash.html
by comex 12y ago
It's a regular expression, probably Perl syntax:
http://perldoc.perl.org/perlrebackslash.html http://perldoc.perl.org/perlrebackslash.html
- chm 12y agoThank you. I thought it could be a regex, but I had never seen perl syntax before.