Regular Expressions 101

Please wait while the app is loading...

Regular Expressions 101

@regex101DonateSponsorContactBug Reports & FeedbackWikiWhat's new?

Order By

Sponsors

Library entries

0
java

Kyivstar phone number

Kyivstar phone number
Submitted by milka_vlad - 18 hours ago
0
pcre2

MD highlight remover

Remove highlights from md files
Submitted by anonymous - 21 hours ago
0
pcre2

MD higlighter

Mark words to auto-higlight
Submitted by anonymous - 21 hours ago
0
pcre2

Odoo parsing for Loki

A regex to parse Odoo logs in Loki. If the line is from werkzeug, it will also capture the HTTP data.
Submitted by coopdevs - 3 days ago
0
pcre2

Verificador de número de telefone/celular

Minha primeira expressão regular
Submitted by anonymous - 3 days ago
0
pcre2

perga

regex to find total payment
Submitted by anonymous - 3 days ago
0
pcre2

Match markdown order and unorder list

Same as title
Submitted by anonymous - 3 days ago
1
pcre2

Replace FOSUserBundle controller attributes to Symfony #[Route] attribute

Substitute AbstractFOSRestController Routing attributes by Symfony Routing attribute \#[Route] move HTTP method to methods:[''] and use #[Route] attribute #[Rest\Get('/corbeilles')] #[Rest\Post('/corbeille/restore')] #[Rest\Delete(path: '/chapitres/{id}', requirements: ['id' => '\d+'])]...
Submitted by anonymous - 4 days ago
0
java

tas-branch-validation

tas-branch-validation
Submitted by doron-hafner - 4 days ago
0
pcre2

SolarWinds Orion exe matcher

Matches the following : files part of the solarwinds\orion folder file names starting with solarwinds,swjobengine,netflowservice,counterfetcher file names ending with ".exe"
Submitted by Aurélien BOUMANNE - 4 days ago
1
java

Replace ^ with Math.pow function. Not made to work with braces.

Replaces ^ with Math.pow function call. This assumes all braces have been combined first. If you need help with the combination, I got you—try this Python algorithm: def evaluate_braces(expr): """Recursively evaluate expressions within braces""" Check if expression contains braces if '(' in...
Submitted by Glitchii - https://github.com/Glitchii - 5 days ago
0
pcre2

Method calls on PHP (static and not)

Find ocurrences of method calls, static or not, on PHP.
Submitted by Allyson - 5 days ago
0
pcre2

GST (India)

Detects Indian GST numbers (Goods & Services Tax). Based on https://groww.in/p/tax/gstin
Submitted by anonymous - 5 days ago
0
pcre2

CSS Class Styles

Regex to find CSS Class Styles
Submitted by JR - 5 days ago
1
pcre2

Find passwords in logs

Regex to find cleartext passwords in logs in various formats
Submitted by anonymous - 5 days ago
0
pcre2

Find valid SAS names

https://www.sfu.ca/sasdoc/sashtml/lrcon/z0998953.htm#z0998951
Submitted by ABANTR - 6 days ago
0
pcre2

email

validate email
Submitted by anonymous - 6 days ago
0
pcre2

Get Filename from Content-Disposition Header

Extract Download Filename from Content-Disposition Header
Submitted by thegass - 6 days ago
0
pcre2

URL filter out of a shell script file, inc URLs with ";"

URL filter out of a shell script file, inc URLs with ";" in the POST part
Submitted by MaxPeal - 6 days ago
0
pcre2

PAN Number (India)

Format of PAN Number (issued in India)
Submitted by anonymous - 6 days ago
1234...108

log timestamp

Vote

0

Regular Expression
golang

`
(?P<timestamp>\d{2}\/\d{2}\/\d{4}\s+\d{2}\:\d{2}\:\d{2}\.\d{1,4}\s*\+\d{2}\:\d{2})\s*-\s*\[(?P<severity>[A-Z]+)\]\s*-\s*\[(?P<subsystem>[^\]]+)\]\s*-\s*(?P<message>.*)
`
Open regex in editor

Description

Loading markdown...
Submitted by anonymous - 2 months ago