Regular Expressions 101

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Library entries

1
pcre

tag searching

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

country name

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

Bar Number

Length of 5 or 7. if 7, it should start with 20.
Submitted by Chris Roe - 7 years ago
0
pcre

Phone numbers

PHP
Submitted by anonymous - 7 years ago
0
pcre

phone valid

no description available
Submitted by anonymous - 7 years ago
0
pcre

Phone Number Extraction

US numbers only
Submitted by codedude - 7 years ago
3
javascript

email

no description available
Submitted by anonymous - 7 years ago

Alphanumeric Regex

Vote

16

Regular Expression
pcre

/
^(?=.*[a-zA-Z])(?=.*[0-9])[a-zA-Z0-9]+$
/

Description

Loading markdown...
Submitted by Deepan - 7 years ago