Regular Expressions 101

Please wait while the app is loading...

Regular Expressions 101

@regex101DonateSponsorContactBug Reports & FeedbackWikiWhat's new?

Order By

Sponsors

Library entries

0
pcre

Reverse list of ASN.1 OIDs/Short Names/Long Names for X.509 certificates under OpenSSL

OIDs are just numbers in the format 1.2.3.4.5.6.7.8.9... Short names are alphanumeric, contiguous descriptions (no spaces, hyphens allowed) Long names can be basically everything (sometimes even UTF-8!) Sometimes, organisations providing the list of 'their' OIDs might reverse the order, for listing...
Submitted by Gwyneth Llewelyn - 4 days ago
0
golang

pxc plcnext

plcnext version strings
Submitted by anonymous - 6 days ago
0
pcre

exp1

asdf
Submitted by anonymous - 7 days ago
0
pcre

Find GraphQL queries with missing id

It detects the following ` product { brand` and ignores ` product {...
Submitted by anonymous - 14 days ago
0
pcre

Search/Replace Pressure sensor calibration

Changing from MPa to Bar
Submitted by anonymous - 16 days ago
0
pcre

Replace letters in email address

Replace letters in email address but left the first and last letter before and after @
Submitted by Kaibo - 17 days ago
0
pcre

Remove all html from string

Remove all tags and special character such as  
Submitted by enrico mosca - 19 days ago
0
golang

domain

ss
Submitted by sssssss - 21 days ago
0
golang

Semver split

"1.2.3" Group 1: 1 Group 2: 2 Group 3: 3
Submitted by Icaruk - 23 days ago
0
pcre

Closes properly self-closing tags in HTML

In an HTML will replace all auto-closed tags (/>) with a proper tag closing. It works even if the tag has a closing sign (>) inside an attribute.
Submitted by nabab - a month ago
-2
pcre

PHP Serialization String Validator

PHP serialize / unserialize __sleep __wakeup __serialize __unserialize
Submitted by Abdullah Pazarbasi - a month ago
0
pcre

Get anything between parentheses

Use to get any character, digit or space between parentheses
Submitted by Vini Pereira - a month ago
-1
pcre

alluse

/^(?P0|[1-9]\d)\.(?P0|[1-9]\d)\.(?P0|[1-9]\d)(?:-(?P(?:0|[1-9]\d|\da-zA-Z-)(?:\.(?:0|[1-9]\d|\da-zA-Z-))))?(?:\+(?P[0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$/gm
Submitted by alluse - a month ago
0
pcre

Function arguments regex

A simple regex to match individual arguments of a function.
Submitted by anonymous - a month ago
0
pcre

semantic tags

semantic tags
Submitted by anonymous - 2 months ago
0
golang

Kt SDK V2

kt SDKV2
Submitted by anonymous - 2 months ago
0
golang

GO SDK V2

Go SDK v2
Submitted by anonymous - 2 months ago
0
golang

REACT SDK V3

React SDK V3
Submitted by anonymous - 2 months ago
0
pcre

Isolate some string (any caracthers) in between isolators, none or many

This expression isolates a string or many strings of any caracthers that are preceded and are followed by a pair of colons in a long text string. Practical for tooltip insertion. Find a word in the string, search in the database, construct the tooltip and insert within the returned string. Use wi...
Submitted by Marc De Gagné - 2 months ago
0
golang

Anime Xdcc Name + Episode Regex

Parse XDCC filename strings for a name and episode. Appears to work for most major bots but unreliable for any data other than name and episode number/version
Submitted by anonymous - 2 months ago
1234...472

filter for jjwxc.net/晋江文学城

Vote

0

Regular Expression
golang

`
(?s:(<a href="onebook\.php\?novelid=([\d]+?)".*?>(.*?)<\/a>.*?center">(.+?)<.*?center">(.+?)<.*?<td align="right">([\d]+?)<.*?<td align="right">([\d]+?)<\/td>))
`
gm
Open regex in editor

Description

Loading markdown...
Submitted by DEFAULT_USER_149 - a year ago