Coleção com vários programas que utilizam expressões regulares.
-
Updated
Oct 10, 2021 - C
A regular expression (shortened as regex or regexp), sometimes referred to as rational expression, 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.
Regular expression techniques are developed in theoretical computer science and formal language theory. They are used in search engines, in search and replace dialogs of word processors and text editors, in text processing utilities such as sed and AWK, and in lexical analysis. Regular expressions are also supported in many programming languages.
Different syntaxes for writing regular expressions have existed since the 1980s, one being the POSIX standard and another, widely used, being the Perl syntax.
Coleção com vários programas que utilizam expressões regulares.
Lex implementing all features described in Dragon Book
Simple regular expression engine in C
Logic Based Question from hackerearth platform in Python languages which can boost logical Skills.
MBU Regex engine is an open source regex engine made in C
compiler to compile markown language to html language. It consist of a scanner in lex, an abstract syntax tree in c, a parser in yacc and a code generator.
simple data structures for C
Regular expression engine written in C
RexxRE provides a Rexx interface to POSIX regular expressions.
regular expression based file renamer
Curso tomado en la ESCOM, con la Dra. Sandra Diaz Santiago.
This is a simple regex engine built in C, which returns the start and end index of the match in case of match, else 0.