Regular expressions provide a concise and flexible means for identifying strings of text of interest, such as particular characters, words, or patterns of characters. Regular expressions are written in a formal language that can be interpreted by a regular expression processor, a program that either serves as a parser generator or examines text and identifies parts that match the provided specification.
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Showing posts with label regular expression. Show all posts
Showing posts with label regular expression. Show all posts
Sunday, October 5, 2008
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