this post was submitted on 15 Sep 2023
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RegEx
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Welcome to the RegEx community! This is a place where you can learn about and get help with regular expressions
A regular expression is a sequence of characters that specifies a match pattern in text. Theyre usually used for find, or find and replace operations on strings, or for input validation.
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Does this tool actually calculate regex differences? It seems more like a playground to look for the differences oneself.
In any case, nice work! I've been looking to understand more of the mechanics of regex-to-dfa translation myself.
Yeah there's a little space under where you enter the different regexes where it shows you information including the differences
Ooh, I see! I hadn't picked up on that. Fantastic 😁