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 …

I was pretty much assuming this was a throwaway script - both the regex approach and the string search approach have all sorts of inputs they'll fail on. For anything in production, I would want …

This MATLAB function returns indices of the matching features in the two input feature sets.

This MATLAB function compares s1 and s2 and returns 1 (true) if the two are identical and 0 (false) otherwise.

Mar 11, 2012 · How can I make the following regex ignore case sensitivity? It should match all the correct characters but ignore whether they are lower or uppercase. G[a-b].*

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

Oct 15, 2021 · When I use a match-case statement in Python in VS Code, it gives red squiggly lines and errors in the "problems" tab:

This MATLAB function returns 1 (true) if str contains the specified pattern, and returns 0 (false) otherwise.