Regular Expressions 101

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Regular Expressions 101

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3
dotnet

C# Regex Extract/Match Nested HTML Elements/Tags

With this C# regex, you can easily match/Parse Nested HTML tags. Example input: someTitle ...
Submitted by w4po - a year ago
3
dotnet

Match any layer bracket pair (.NET)

Match any layer bracket pair
Submitted by Yakumo Yukari - a year ago
2
dotnet

Replace sub-strings in string

Replace sub-strings in string
Submitted by anonymous - 3 months ago
1
dotnet

Mime type parser

A "simple" regex to parse mime types. Handles all commonly occurring parts of a mime type string such as: Type Subtype Subtype's with an extra extension (e.g. svg+xml) (Optional input) Multiple parameters (Optional input)...
Submitted by Vespion - a month ago
1
dotnet

UNC Path Component Validation - Sharename

There are specific requirements for the different components of a UNC path. While it's possible to try and validate the entire UNC path in one go, you quite often end up needing to break the path down anyway unless simply handing it off to some other library (in which case they should be providing v...
Submitted by thejamesdecker - 3 months ago
1
dotnet

Phone number for all countries

Phone number for all countries. Valid symbols: ( ), -, whitespace
Submitted by Alexander Smirnov - 2 months ago
1
dotnet

Markdown link

Regex for parsing markdown link. Named group "text", "url" and "alt.
Submitted by anonymous - 8 months ago
1
dotnet

Zoom links, only with passwords

Group 1 will have meeting id, group 2 will have password
Submitted by anonymous - 7 months ago
0
dotnet

Name and ID in curly braces

For a string that starts with '{' and ends with '}' looks for a name and id value within the curly braces. The name group should be trimmed when used to remove leading and trailing whitespace. Ex. {Test10} will result in 2 groups being returned Group 1: Test Group 2: 10
Submitted by Ryan Felton - a year ago
0
dotnet

Наличие слова без учета регистра в тексте

Наличие слова без учета регистра в тексте
Submitted by anonymous - a year ago
0
dotnet

gubas2549-knju@force.com

gubas2549-knju@force.com
Submitted by Welcome to Gboard clipboard, any text you copy will be saved here. - a year ago
0
dotnet

Script Tag Json

asd
Submitted by anonymous - a year ago
0
dotnet

List of email validation

Validate a list of emails separated by a semicolon. Supports emails with accents and other alphabets. Valid email: Abc@example.com;Abc.123@example.com;user+mailbox/department=shipping@example.com;éüöä^0@émäil.côm !#$%&'*+-/=?^_`.{|}~@example.com;"Abc@def"@example.com;"Fred Bloggs"@example.com;"Joe.\...
Submitted by Mib - a year ago
0
dotnet

NDC

parses all valid NDC codes with or without hyphens
Submitted by joe.cox@fortyau.com - a year ago
0
dotnet

Migrate infoboxes in AWB: Music phase 1

Turn comma separated values in three deprecated parameters into template calls. (timestamp not considered yet)
Submitted by anonymous - a year ago
0
dotnet

Migrate infoboxes in AWB: Music phase 3

Insert "|tracks=" before the first occurrence
Submitted by anonymous - a year ago
0
dotnet

Migrate infoboxes in AWB: Music phase 2

Remove deprecated parameters
Submitted by anonymous - a year ago
0
dotnet

篩選MP Log Day

篩選MP Log Day
Submitted by anonymous - a year ago
0
dotnet

Missing copyright detector for Visual Studio (.NET)

Detects one match per file if that file is missing the expected copyright text. This works with Visual Studio IDE. If you are using Rider (PCRE2), you can replace both \b entries with \Q then \E
Submitted by Kris Morness - a year ago
0
dotnet

E-mail

My first simple e-mail validator regex :)
Submitted by anonymous - a year ago
1234

URL regexp

Vote

40

Regular Expression
pcre

/
((([A-Za-z]{3,9}:(?:\/\/)?)(?:[-;:&=\+\$,\w]+@)?[A-Za-z0-9.-]+|(?:www.|[-;:&=\+\$,\w]+@)[A-Za-z0-9.-]+)((?:\/[\+~%\/.\w-_]*)?\??(?:[-\+=&;%@.\w_]*)#?(?:[.\!\/\\w]*))?)
/
ig
Open regex in editor

Description

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Submitted by Matthew O'Riordan - 10 years ago