Regular Expressions 101

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Community Patterns

1

Find all Twitter Bootstrap Buttons

Python
Find all twitter bootstrap buttons with class "btn".
Submitted by anonymous - 9 years ago
1

Find Bootstrap Buttons

Python
Find all inputs and buttons with class btn.
Submitted by anonymous - 9 years ago
-2

search all special characters

ECMAScript (JavaScript)
no description available
Submitted by rlynjb - 9 years ago
1

domain with .co.uk

ECMAScript (JavaScript)
Any domain written www.domain.co.uk
Submitted by Byron Sargeant - 9 years ago
1

Select each word and the whitespace after it

PCRE (PHP <7.3)
no description available
Submitted by Ben C.R. Leggiero - 9 years ago
1

Simple RegEx for SQL Field transformation

Python
no description available
Submitted by sX - 9 years ago
1

Biessextile OK

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Comment Separator in Regex

PCRE (PHP <7.3)
Works for all types of comments and even multiline comments in java.
Submitted by Chandan - 9 years ago
1

Calcul date

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1

Date testing with 2 digit year

ECMAScript (JavaScript)
Date javascript
Submitted by petabyte - 9 years ago
1

Validate multiple Email-addresses separated by semicolon

PCRE (PHP <7.3)
Validate multiple Email-addresses separated by semicolon. No check on allowed domains, just a plain and simple check on the correct structure
Submitted by maxthelup - 9 years ago
1

hastags as comma seperated.

PCRE (PHP <7.3)
Will allow #hash,#tag but not #hash,.
Submitted by anonymous - 9 years ago
1

Date Testing

PCRE (PHP <7.3)
Date Regex for Javascript
Submitted by petabyte - 9 years ago
2

Date Testing

ECMAScript (JavaScript)
Javascript date regex
Submitted by anonymous - 9 years ago
1

aarti.kumari@igt22.22

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
-2

SQL Injection

ECMAScript (JavaScript)
SQL injection regEx pattern
Submitted by Darshan Patil - 9 years ago
-2

remove eval(base64_decode( ));

PCRE (PHP <7.3)
\seval\(base64_decode\(?\)\);
Submitted by manish kumar - 9 years ago
1

Bootstrap responsive grid class detection

ECMAScript (JavaScript)
Check if a css class is bootstrap responsive grid one (like col-sm-6 for example)
Submitted by mrblackus - 9 years ago
1

2.Expression régulier: Test lien siteweb

ECMAScript (JavaScript)
Regular expression to test the validité of a basic website address having the format. http://www.anyadress.domain the domain being 2-3 caracteres
Submitted by Gilles - 9 years ago
1

Religion sortering

PCRE (PHP <7.3)
Sorterer en liste fra Religion på etternavn
Submitted by Knut Melvær - 9 years ago
1...792793794795796...902

Community Library Entry

0

Regular Expression
PCRE2 (PHP >=7.3)

/
^([ ]*(?:[-]|[+])?[ ]*\d+(?:,\d+|))([ ]*(?:[+]|[-])[ ]*(?:\d+(?:,\d+|)[ ]*[*]?[ ]*|)i[ ]*|[ ]*)$
/
gm
Open regex in editor

Description

Publicate to explanation to a teacher.

Submitted by Saheded - 3 years ago