Regular Expressions 101

Please wait while the app is loading...

Regular Expressions 101

@regex101DonateSponsorContactBug Reports & FeedbackWikiWhat's new?

Order By

Sponsors

Library entries

1
javascript

Perfect URL Validation

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

xregexp

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

IP range 193.172.166.100 193.172.166.251

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

IP Range 193.172.166.0 - 193.172.166.31

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

Match for courses

Match with courses like: AB123, AB 123, ABC123 or ABC 123
Submitted by Matheus Sampaio - 7 years ago
1
javascript

ES6 Template Literals

Matches the template literals in a given string
Submitted by Ozzy - 7 years ago
1
javascript

KLC051 Regex

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

Exclude filename path

Regular expression to exclude a filename path.
Submitted by JimiC - 7 years ago
1
javascript

Remove spaces between brackets

Removes space after opening and before closing square and reqular brackets/parenthesis and keeps what's inside
Submitted by anonymous - 7 years ago
1
javascript

List of phone numbers

List of phone numbers separated by commas 241 214 2414,(214) 224 4244, 214/224 4224,2142244244
Submitted by anonymous - 7 years ago
1
javascript

SAP Valid Chars

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

CNH CATEGORIA

no description available
Submitted by Wagner Luís da Silva - 7 years ago
1
javascript

e-mail address (RFC5322)

https://www.w3.org/TR/html5/forms.html#valid-e-mail-address
Submitted by Abdulhamit Mabocoglu - 7 years ago
1
javascript

Match code in JS(basic)

it matches the code in JS, assumes that at least one function is defined to match with.
Submitted by Dark knight - 7 years ago
1
javascript

Image Candidate String

no description available
Submitted by J. Porter - 7 years ago
1
javascript

non-word chars and underscore

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

IPv4 list comma separated

Matches IPv4 address list separated by comma (,). Does not match an incomplete list (e.g. 192.168.1.0,)
Submitted by anonymous - 7 years ago
1
javascript

Hebrew pronunciation

no description available
Submitted by Michael Sharpe - 7 years ago
1
javascript

MultiTag Best Regex

Now include regex inside {{ }}
Submitted by Ricardo Feitoza - 7 years ago
1
javascript

Get the hash of an URL

This ER is nice to get a hash from URL, I used today to pass the name of an bootstrap TAB and set the focus when the page loads. I did it using the Replace of JavaScript.
Submitted by Marcelo Sabadini - 7 years ago
1...211212213214215216217...255

Sterium test

Vote

1

Regular Expression
javascript

/
<(a+)*(?!(?:href*=*["|']*sterium\\.com))[^>]*>(.*?)[^>]>
/
g
Open regex in editor

Description

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