How to match, but not capture, part of a regex? - Stack Overflow
A variation of the expression by @Gumbo that makes use of \K for resetting match positions to prevent the inclusion of number blocks in the match. Usable in PCRE regex flavours.
matchFeatures - Find matching features - MATLAB - MathWorks
This MATLAB function returns indices of the matching features in the two input feature sets.
Negative matching using grep (match lines that do not contain foo)
How do I match all lines not matching a particular pattern using grep? I tried this: grep '[^foo]'
OR condition in Regex - Stack Overflow
Apr 13, 2013 · For example, ab|de would match either side of the expression. However, for something like your case you might want to use the ? quantifier, which will match the previous expression …
C# Regex Validation Rule using Regex.Match() - Stack Overflow
C# Regex Validation Rule using Regex.Match () Asked 13 years, 10 months ago Modified 7 years ago Viewed 167k times
regex - Match groups in Python - Stack Overflow
Is there a way in Python to access match groups without explicitly creating a match object (or another way to beautify the example below)? Here is an example to clarify my motivation for the quest...
How to specify to only match first occurrence? - Stack Overflow
Apr 13, 2010 · Yes. I am trying to first understand how to get the first occurrence and then next would like to find each match and replace.
If two cells match, return value from third - Stack Overflow
Oct 15, 2014 · If two cells match, return value from third Asked 11 years, 1 month ago Modified 6 years, 9 months ago Viewed 633k times
Differences between re.match, re.search, re.fullmatch
Answer (line anchors vs string anchors) What this tells me is that re.match and re.fullmatch don't match line anchors ^ and $ respectively, but that they instead match string anchors \A and \Z respectively.
Regular expression to match string starting with a specific word
Nov 13, 2021 · How do I create a regular expression to match a word at the beginning of a string? We are looking to match stop at the beginning of a string and anything can follow it. For example, the …