Perl: regular expression explanation
The tutor follows up on his post about the variable password checker. In my Nov 18 …
Tag: regular expressions
Perl: a password (sort of) using regular expression (regex) power
The tutor shows off some of Perl’s pattern matching (aka regex) talents. Let’s imagine you have …
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Javascript: regular expressions
The tutor introduces Javascript regex. Regex, aka regular expressions, is a programming concept. One regex function …