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Articles related to regular expressions

Regular Expressions: Grouping - Ruby - About.com
The grouping operators, including the parentheses operator, are some of the most powerful and frequently used operators in the Ruby regex syntax.
http://ruby.about.com/od/regularexpressions/a/regexgrouping.htm
Substitutions Using Regular Expressions - Ruby - About.com
A more powerful interface for string manipulation is regular expression substitutions. This method is the most flexible as it can apply to any string. When using the ...
http://ruby.about.com/od/rubyfeatures/ss/strings_5.htm
What's a Regular Expression? Ruby Regular Expressions 101
If you think "regex" are people who just didn't make the grade, then you need our quick Regular Expressions 101 review to learn how to use them. A regular ...
http://ruby.about.com/od/regularexpressions/a/regex101.htm
Programming Regular Expressions in VB.NET
Regular expressions are one of those topics, like programming itself, that you can learn more and more about and still not know everything.
http://visualbasic.about.com/od/usingvbnet/a/RegExNET_2.htm
Regular Expressions: A Primer - About Python
A regular expression is an expression that describes a set of strings. One does not use regular expressions on integers unless they have been converted as a ...
http://python.about.com/od/regularexpressions/a/regexprimer.htm
How to Write Regular Expressions for Pattern Matching
Instructions and examples for pattern matching using regular expressions.
http://linux.about.com/od/Bash_Scripting_Solutions/a/How-To-Write-Regular-Expressions-For-Pattern-Matching.htm
Regular Expressions - JavaScript - About.com
Regular Expressions are one of the more difficult to understand parts of the Javascript language. This series of tutorials will take you step by step through how ...
http://javascript.about.com/od/regularexpressions/
Regular Expressions - JavaScript - About.com
What are regular expressions?.: sans serif font javascript commands input onclick regular expression input field.
http://javascript.about.com/library/blre.htm
Regular Expressions - PHP/MySQL - About.com
The three most simple regular expressions that you will use with PHP.
http://php.about.com/od/advancedphp/qt/regular_express.htm
RegEx in Delphi - Regular Expression Libraries for Delphi - About.com
A regular expression (regex, regexp) is a string that describes or matches a set of strings, according to certain syntax rules. Regular expressions are used as a ...
http://delphi.about.com/od/toppicks/tp/delphi-regular-expressions.htm
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