The key observation here is that when you have either "apple" or "banana", you must also have the trailing hyphen, but you don't want to match it. And when you're matching the blank string, …

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 …

How do I match all lines not matching a particular pattern using grep? I tried this: grep '[^foo]'

Jun 13, 2021 · 27 PEP 622 provides an in-depth explanation for how the new match-case statements work, what the rationale is behind them, and provides examples where they're …

Aug 30, 2023 · The value of the match attribute of the <xsl:template> instruction must be a match pattern. Match patterns form a subset of the set of all possible XPath expressions.

Mar 11, 2013 · If this is the case, having span indexes for your match is helpful and I'd recommend using re.finditer. As a shortcut, you know the name part of your regex is length 5 …

Feb 20, 2010 · Taken From www.regular-expressions.info : Greedy quantifiers first tries to repeat the token as many times as possible, and gradually gives up matches as the engine …

This MATLAB function returns the starting index of each substring of str that matches the character patterns specified by the regular expression.

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 …

Dec 2, 2022 · Match case statement with multiple 'or' conditions in each case Asked 2 years, 10 months ago Modified 1 year, 1 month ago Viewed 36k times