Regular Expressions 101

Please wait while the app is loading...

Regular Expressions 101

@regex101DonateSponsorContactBug Reports & FeedbackWikiWhat's new?

Order By

Sponsors

Library entries

1
pcre

Find Single Instance

no description available
Submitted by anonymous - 8 years ago
1
pcre

sdf

f
Submitted by f - 8 years ago
0
javascript

ASP.NET Web Forms dates in JSON

Look for date objects in JSON returned from ASP.NET Web Forms.
Submitted by anonymous - 8 years ago
0
pcre

secure http header: cache-control

Check if HTTP Header of Cache-Control has all nessery values for highest security
Submitted by Nils Werner - 8 years ago
1
pcre

Secure HTTP Header: Public-Key-Pins

Check if HTTP Header of Public-Key-Pins has all nessery values for highest security
Submitted by Nils Werner - 8 years ago
1
pcre

Phone Number (msisdn) filter

MSISDN filter. Should match worldwide phone numbers. It doesn't work for numbers with dashes, so just replace them with empty strings, or edit as you wish.
Submitted by maricn - 8 years ago
1
pcre

Timestamp from json

no description available
Submitted by Thomas Khalil - 8 years ago
0
pcre

parse velocity variables

no description available
Submitted by anonymous - 8 years ago
1
javascript

date regex

match dd-mm-yyyy
Submitted by anonymous - 8 years ago
1
pcre

Does not match

no description available
Submitted by anonymous - 8 years ago
1
pcre

Originale

no description available
Submitted by anonymous - 8 years ago
0
javascript

SSN

no description available
Submitted by anonymous - 8 years ago
2
javascript

SSN

no description available
Submitted by anonymous - 8 years ago
1
pcre

Regexp for mediawiki

no description available
Submitted by anonymous - 8 years ago
5
pcre

Latitude,Longitude fetcher

Useful to work with GoogleMap API.
Submitted by anonymous - 8 years ago
1
pcre

tag replace

no description available
Submitted by Lexx918 - 8 years ago
2
pcre

Valmaks_rename_big_strings

no description available
Submitted by witamin - 8 years ago
1
pcre

URL validator with tests

inspired by https://mathiasbynens.be/demo/url-regex and the pattern from @imme_emosol
Submitted by Elmervc - 8 years ago
1
pcre

Israeli Phone Number

Validate Israeli common phone numbers (simple landline and mobile only, no special / free / premium numbers)
Submitted by uda - 8 years ago
0
pcre

Valmaks_name_replace_222

no description available
Submitted by witamin - 8 years ago
1...656657658659660661662...735

Cisco FastEthernet Ports 13-24

Vote

1

Regular Expression
pcre

/
^fa0\/(1[3-9]|2[0-4])$
/
Open regex in editor

Description

Loading markdown...
Submitted by @looklittlejohn - 8 years ago