Regular Expressions 101

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Community Patterns

1

HTML5 or custom element tag

ECMAScript (JavaScript)
Matches a HTML5/custom element valid tag format .
Submitted by Shadrack Ndacayisenga - 8 years ago
1

Decimal numbers

PCRE (PHP <7.3)
Matches decimal numbers as accepted by e.g. Octave.
Submitted by anonymous - 8 years ago
1

Piwik

Python
no description available
Submitted by Lennart Peeters - 8 years ago
1

BTPAPP

Python
Filter search for candidate
Submitted by anonymous - 8 years ago
1

lines with 2 consecutive chars

Python
no description available
Submitted by anonymous - 8 years ago
1

Dailymotion videos ids

PCRE (PHP <7.3)
find ids of video in dailymotion urls in text
Submitted by anonymous - 8 years ago
1

Strip Android Logs of Date/Time and process

PCRE (PHP <7.3)
Strip Android Logs of Date/Time and process. This helps if you want to diff 2 logs and remove the different date/time and process numbers
Submitted by anonymous - 8 years ago
1

Amazon Resource Name (ARN) pattern with a named group for each component

Python
A pattern to parse Amazon Web Services ARNs into their varying components: Partition Service Region AccountID...
Submitted by Arnoud - 8 years ago
1

Any word

Python
no description available
Submitted by anonymous - 8 years ago
1

Https

Python
no description available
Submitted by anonymous - 8 years ago
1

RegExp that accepts English, Arabic and numbers

ECMAScript (JavaScript)
no description available
Submitted by Momen Zakaria - 8 years ago
1

Match invalid percent-encoding

Python
Match % signs of sequences that aren't valid "percent-encoded"
Submitted by anonymous - 8 years ago
1

Product Code Matcher

Python
Regex to find product codes that are usually all upper case with numbers or all numbers with possible hyphens, slashes or dots as delimiters. Anything that matches the date format ##/##/##?? with various delimiters will not match. Require that the code contains at least 1 number. ...
Submitted by anonymous - 8 years ago
1

Para la consulta departamento

Python
Define los parámetros para la consulta de los datos del departamento.
Submitted by anonymous - 8 years ago
1

form regex

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 8 years ago
1

CS124_HW1:spamlord_email

Python
Spamlord assignment: this regex detects email addresses in text.
Submitted by anonymous - 8 years ago
1

CS124_HW1:spamlord_phone

Python
Spamlord assignment: this regex detects phone numbers in text.
Submitted by anonymous - 8 years ago
1

Regex for parsing Slack Urls

ECMAScript (JavaScript)
This regex is a duplicate of another one, but with a minor modification to support subdomains with one or more "-" in it. ie:
Submitted by Dylan - 8 years ago
1

Statful Entities Name

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 8 years ago
1

Regex to replace width and height of mediatool image

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 8 years ago
1...735736737738739...902

Community Library Entry

1

Regular Expression
Python

r"
(?:[^-A-Z0-9\.\/\\£]|\A) [\.#]? ( (?!\d{2}[-\\/]\d{2}[-\\/]\d{2,4}) (?=[A-Z\.\/\\]*?\d) [-A-Z0-9\.\/\\]{3,10}[A-Z0-9]s? ) (?:[^-A-Z0-9\/\\]|\Z)
"
gax
Open regex in editor

Description

Regex to find product codes that are usually all upper case with numbers or all numbers with possible hyphens, slashes or dots as delimiters.

Anything that matches the date format ##/##/##?? with various delimiters will not match.

Require that the code contains at least 1 number.

The code can optionally end in a lower case s.

Submitted by anonymous - 8 years ago