Russ Cox explains and demonstrates how good old theory put to practice results in good computer programs while ignoring good theory leads to bad programs.
See: Regular Expression Matching Can Be Simple And Fast (but is slow in Java, Perl, PHP, Python, Ruby, ...) by Russ Cox
His regexp page contains more interesting information and implementations.
Showing posts with label tompson. Show all posts
Showing posts with label tompson. Show all posts
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