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Regular Expression Analyzer
- buckbova 13y agoIf you are looking for somewhere to craft regexes, someone recently posted a link to a neat looking project, regex101 http://regex101.com/ http://regex101.com/ . This link looks to be driving traffic to this myezapp.
- yeukhon 13y agoThe problem with regex101 is the explaination is not so easy to read. It contains some extra helpful information like a list of "whitespace characters". Try this: \s+HelloWorld\s+ The OP's tool seems better at explaining, though the "one or more times" could be said in repeat much earlier.
- deleted 13y ago[deleted]
- mistercow 13y agoPretty cool. One minor bug: it says "repeat" for "?", but then for the number of times it says "optional". It really shouldn't say "repeat" at all for that character.
- afreak 13y agoIt seems to choke on this mess of a regex: http://www.ex-parrot.com/pdw/Mail-RFC822-Address.html http://www.ex-parrot.com/pdw/Mail-RFC822-Address.html
- JetSetWilly 13y agoPretty nice. It could deal with weird java specific stuff like for example \p{javaWhitespace} - it deals with \s by saying it is "any whitespace", but it seems to think \p{javaWhitespace} is a character sequence, rather than an odd java-specific character class.