Regular Expressions 101

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pcre2

Picking 2nd 1st Line

Picking 2nd 1st Line
Submitted by Picking 2nd 1st Line - 7 days ago
0
pcre2

Picking 1st Line

Picking 1st Line
Submitted by Picking 1st Line - 7 days ago

Polynomial matcher

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Regular Expression
pcre

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^(((-?\d*(,\d+)?\*?)|\d+\/\d+)?(x(\^-?\d+)?)?)((\+|-)(((-?\d*(,\d+)?\*?)|\d+\/\d+)?(x(\^-?\d+)?)?))*$
/

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Submitted by Stefan Baumann - 7 years ago