Regular Expressions 101

Please wait while the app is loading...

Regular Expressions 101

@regex101 Donate Sponsor Contact Bug Reports & Feedback Wiki What's new?

Order By

Filter by Flavor

Sponsors

All your environment variables, in one place

Library entries

Search library

0

find supertype of

Submitted by anonymous - a day ago

0

Override filename to flag as upload placeholder

UPLOAD signifies the purpose of the entry name and label are mandatory and extracted REQUIRED translates into the require attr on the upload element

Submitted by Russ Ferriday - a day ago

0

Hardware ID

Checks whether the input is a hardware ID

Submitted by Justman10000 - 2 days ago

0

determine if input text is an URL

determine if input text is an URL

Submitted by anonymous - 2 days ago

0

Kyivstar phone number

Kyivstar phone number

Submitted by milka_vlad - 3 days ago

0

MD highlight remover

Remove highlights from md files

Submitted by anonymous - 3 days ago

0

MD higlighter

Mark words to auto-higlight

Submitted by anonymous - 3 days ago

0

Find GraphQL queries with missing id

It detects the following ` product { brand` and ignores ` product {...

Submitted by anonymous - 3 days ago

0

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 - 5 days ago

0

Verificador de número de telefone/celular

Minha primeira expressão regular

Submitted by anonymous - 5 days ago

0

Search/Replace Pressure sensor calibration

Changing from MPa to Bar

Submitted by anonymous - 5 days ago

0

perga

regex to find total payment

Submitted by anonymous - 5 days ago

0

Match markdown order and unorder list

Submitted by anonymous - 5 days ago

0

Replace letters in email address

Replace letters in email address but left the first and last letter before and after @

Submitted by Kaibo - 6 days ago

1

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 - 6 days ago

0

tas-branch-validation

tas-branch-validation

Submitted by doron-hafner - 6 days ago

0

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 - 6 days ago

1

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 - 7 days ago

0

Method calls on PHP (static and not)

Find ocurrences of method calls, static or not, on PHP.

Submitted by Allyson - 7 days ago

0

GST (India)

Detects Indian GST numbers (Goods & Services Tax). Based on https://groww.in/p/tax/gstin

Submitted by anonymous - 7 days ago

1 2 3 4...571