Comments by "Martin Maat" (@MartinMaat) on "Defining Regular Expressions (RegEx) - Computerphile" video.

  1. + does not mean "OR" in regex, that would be the pipe character (|). Plus means "the preceding must occur and may be followed by". So quite confusing to anyobe vaguely familiar with regex.
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  2.  @_garicas  Alright. I know about the nuances, this radical deviation from the norm is new to me though.
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