Regular Expressions 101

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pcre2

Picking 2nd 1st Line

Picking 2nd 1st Line
Submitted by Picking 2nd 1st Line - 13 days ago
0
pcre2

Picking 1st Line

Picking 1st Line
Submitted by Picking 1st Line - 13 days ago

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Regular Expression
pcre

/
-?[0-9]+\.[0-9]{1,20}
/

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Submitted by Ky Leggiero - 6 months ago