GitHub

FLRE - Fast Light Regular Expressions - A fast light regular expression library

FLRE ( F ast L ight R egular E xpressions) is a fast, safe and efficient regular expression library, which is implemented in Object Pascal (Delphi and Free Pascal) but which is even usable from other ...
IEEE

Using Selective Memoization to Defeat Regular Expression Denial of Service (ReDoS)

Abstract: Regular expressions (regexes) are a denial of service vector in most mainstream programming languages. Recent empirical work has demonstrated that up to 10% of regexes have super-linear ...
IEEE

Converting Regular Expressions to Non-Deterministic Finite Automata through an Automated Framework

Abstract: A Regular Expression, often abbreviated as Regex, are a sequence of characters that define a search pattern. An Non-deterministic Finite Automata (NFA) is a computational machine which can ...
GitHub

Generate MySQL and SQLite3 expressions on the fly based on the active database.

Designed primarily for situations where an SQLite3 database is used for testing, but MySQL is used for production. Calling the MySqlite:: helper will provide the correct syntax for the default ...