Regular Expressions 101

Please wait while the app is loading...

Regular Expressions 101

@regex101DonateSponsorContactBug Reports & FeedbackWikiWhat's new?

Order By

Sponsors

Library entries

3
javascript

URL Regex (protocol strict)

Includes resource strings, taken from here: https://gist.github.com/dperini/729294
Submitted by Diego Perini - 8 years ago
1
python

postgresql

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

postgesql

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

Help

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

barcode or barcode list

no description available
Submitted by anonymous - 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
1
javascript

date regex

match dd-mm-yyyy
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
2
python

Match 'words' with internal punctuation retained

Matches words without external punctuation but with internal punctuation.
Submitted by anonymous - 8 years ago
1
python

Match initials

Match initials of a person name
Submitted by anonymous - 8 years ago
3
javascript

Match a URL from a text message

I use this to match the first url present in a text message.
Submitted by anonymous - 8 years ago
1
javascript

Regex for matching assignments

Match the java assignments and get the assigned value
Submitted by mohamedrias - 8 years ago
1
javascript

jsDoc Parameter Splitter

Finds parameters in jsDocs (parameters are sections of information starting with @ and only appear in a block after free floating text
Submitted by anonymous - 8 years ago
1
javascript

regex to get N words from a line

usefull if you want to return (N) words instead of (N) chars
Submitted by Pavel Dominguez - 8 years ago
6
javascript

search word with an accent

search any word with an accent
Submitted by Thegner Pierre - 8 years ago
2
javascript

CSS URL parser tilde only

Find any url('~filename.jpg'). URL must contain tilde
Submitted by @adjavaherian - 8 years ago
3
javascript

youtube id und link

no description available
Submitted by ogerly - 8 years ago
4
javascript

Full e-mail validator

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

Wikipedia anchor

Match Wikipedia anchor dot-instead-of-percent encoding string.replace(/((?:\.[a-f0-9]{2}){2})/ig, function(match) { return decodeURIComponent(match.replace(/\./g, '%')) });
Submitted by anonymous - 8 years ago
1...242243244245246247248...273

Find any URL with no trailing slash

Vote

2

Regular Expression
javascript

/
^(https?:\/\/)?(www.)?([\da-zA-z\_\-]+)\.(com|(|[\da-zA-Z]{2,6}))([\/\w \.\-\#\&\?\%\_]*)?([^\/| |\s])$
/
gmi
Open regex in editor

Description

Loading markdown...
Submitted by oneglory - 8 years ago