Regular Expressions 101

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Library entries

1
javascript

Regex for rfc

validates the format for the rfc
Submitted by anonymous - 6 years ago
6
javascript

Email

no description available
Submitted by anonymous - 6 years ago
0
javascript

Set in String

no description available
Submitted by Mohammad - 6 years ago
1
javascript

email bunch

to check email bunch with commas
Submitted by jaswant singh - 6 years ago
1
javascript

US Phone Numbers 2

no description available
Submitted by anonymous - 6 years ago
1
javascript

us phone numbers 1

no description available
Submitted by anonymous - 6 years ago
1
javascript

dd/mm/yyyy inc. LeapYears

1900 - 2015. Useful for Birthdates
Submitted by ChrisAbra - 6 years ago
1
javascript

Cisco Mac address regex

just a a simple match for a mac address
Submitted by celtic - 6 years ago
1
javascript

2001-9999

2001-9999
Submitted by anonymous - 6 years ago
3
javascript

IPv4 validation

validate an IP v4
Submitted by harimambura - 6 years ago

UK Postal Code

Vote

1

Regular Expression
javascript

/
(?:[A-Za-z]\d ?\d[A-Za-z]{2})|(?:[A-Za-z][A-Za-z\d]\d ?\d[A-Za-z]{2})|(?:[A-Za-z]{2}\d{2} ?\d[A-Za-z]{2})|(?:[A-Za-z]\d[A-Za-z] ?\d[A-Za-z]{2})|(?:[A-Za-z]{2}\d[A-Za-z] ?\d[A-Za-z]{2})
/
gm

Description

Loading markdown...
Submitted by Michael R - 7 years ago