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Greed, in regular expression context, describes the number of characters which will be matched (often also stated as "consumed") by a variable length portion of a regular expression – a token or group followed by a quantifier, which specifies a number (or range of numbers) of tokens. If the portion of the regular expression is "greedy", it ...
Regular Expression Flavor Comparison – Detailed comparison of the most popular regular expression flavors; Regexp Syntax Summary; Online Regular Expression Testing – with support for Java, JavaScript, .Net, PHP, Python and Ruby; Implementing Regular Expressions – series of articles by Russ Cox, author of RE2; Regular Expression Engines
A regular expression (shortened as regex or regexp), [1] sometimes referred to as rational expression, [2] [3] is a sequence of characters that specifies a match pattern in text. Usually such patterns are used by string-searching algorithms for "find" or "find and replace" operations on strings , or for input validation .
re2c is a free and open-source lexer generator for C, C++, D, Go, Haskell, Java, JavaScript, OCaml, Python, Rust, V and Zig. It compiles declarative regular expression specifications to deterministic finite automata.
Beck missed the second half of the game, and backup quarterback Gunner Stockton took over and led the Bulldogs to the win in overtime. That secured them a spot in the College Football Playoff and ...
For 16 years, a suburban New York prosecutor’s office insisted it had the right man in a notorious 1996 double killing. The office tried him five times, through a series of hung juries and ...
I'm looking for pages that have strings like [[Alpha Phi Alpha|Alpha Phi Alpha fraternity]] So I'd like to search for these with something like \[\[[A-Z][a-z]* [A-Z][a-z]* [A-Z][a-z]*\|\1 and while AWB does capture, it looks like that is only for internal, not for looking for them in the first place, is that something that wikipedia or AWB can ...
An officer, standing in front of the Grinch and his sledgehammer, says his group captured "three drug dealers that are now in custody," after an agent "ingeniously managed to go unnoticed ...