eso

IPv4 address RegExp.

This regex fixes tags that contain a color attribute, replacing them with tags containing a style attribute

Test for valid ActiveDirectory SamAccountName

Username check. started only [a-z] and stoped [a-z0-9]

Not ending with png

Extract words separated by specific words

cron regular expression

Pattern for validating a definitions.swh-identifier value in the Citation File Format (CFF)

For Mike Griffin

Pattern for validating a definitions.reference.pmcid value in the Citation File Format (CFF)

Pattern for validating definitions.reference.languages values in the Citation File Format (CFF)

Pattern for validating a definitions.reference.issn value in the Citation File Format (CFF)

Pattern for validating a definitions.reference.isbn value in the Citation File Format (CFF)

find matched words

Regex quiz in python. Match all movie titles containing a word ending in 'tes'

Here is what I came up with for a 'reasonable' e-mail validator. Explanation @ https://geekalicious.org/d/90-validating-e-mail-addresses-with-regex-pcre

This Regex can be used to find the custom array types in jsdoc typdefs

Regex to match consecutive identical characters. Then replace each match with `` Eg: "Hello" will yield "H1e1l2o1"

Given an iput of page range by the user, validate if the input matches an acceptable format.