Regular Expressions 101

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Library entries

4
javascript

url

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

Match HTTP error code

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
3
javascript

email

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

WOrd with colon

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

Word ending with colon

no description available
Submitted by hj - 7 years ago
0
python

Date Groupings

no description available
Submitted by flipkitty - 7 years ago

Address email

Vote

1

Regular Expression
javascript

/
^[a-zA-Z0-9]+(.?[a-zA-Z0-9_-])*@[a-zA-Z0-9_-]+(.[a-zA-Z0-9_-])+$
/

Description

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