Regular Expressions 101

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Library entries

3
pcre

Currencies

Matches numbers formatted like currencies
Submitted by elgehelge - 7 years ago
1
pcre

BEM for css

no description available
Submitted by giacomozinetti - 7 years ago
-2
javascript

domain name

no description available
Submitted by anonymous - 7 years ago
1
javascript

git://git.apache.org/aurora.git

no description available
Submitted by anonymous - 7 years ago
1
javascript

try1

try1
Submitted by anonymous - 7 years ago
1
pcre

get class

no description available
Submitted by anonymous - 7 years ago
1
pcre

aaaaaaaaaaa

no description available
Submitted by anonymous - 7 years ago
1
pcre

gfghfgdf

no description available
Submitted by anonymous - 7 years ago
1
pcre

Get a xls file from URL

no description available
Submitted by Huan - 7 years ago
2
pcre

inline img

no description available
Submitted by anonymous - 7 years ago

Roman numeral detector

Vote

3

Regular Expression
pcre

/
^(M{0,3})(C(?:D|M)|D?C{0,3})(X(?:L|C)|L?X{0,3})(I(?:V|X)|V?I{0,3})$
/

Description

Loading markdown...
Submitted by Terence Linnell - 8 years ago