Regular Expressions 101

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Community Patterns

-2

cofor

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
-2

spot2-test

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 10 years ago
-2

checklists item

Python
checklists item
Submitted by Tobias Hochgürtel - 9 years ago
-2

Date Validation

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 9 years ago
-2

Validation of code ATECO Italian

Python
/* -- This is a RegEx for validating one Italian ATECO code. -- For original specification visit: http://www.istat.it/it/archivio/17888 -- Valid: */ 1...
Submitted by Marco Tonchella with the help of this Comunity that thanks a lot. - 9 years ago
0

SAS Boundaries version 3

PCRE (PHP <7.3)
Basic sas boundaries, %macro proc %include etc
Submitted by Leo Lopes - 9 years ago
0

Validate Semantic version numbering

PCRE (PHP <7.3)
This validates version numbers that adhear to the Semantic protocol e.g. in form of xx.xx.xx or 1.2.2
Submitted by Al - 9 years ago
0

#tagging tag form regex

PCRE (PHP <7.3)
hash tagging actual title or description format regex
Submitted by rameespu@gmail.com - 9 years ago
0

#tagging original form regex

PCRE (PHP <7.3)
#tagging original form regex
Submitted by rameez rami - 9 years ago
0

Unix file name from full path

PCRE (PHP <7.3)
Replace the forward slashes with back slashes for Windows
Submitted by anonymous - 9 years ago
-2

Roman numbers

ECMAScript (JavaScript)
This regex matches roman numbers from 1 (I) to 3999 (MMMCMXCIX)
Submitted by Nicolò Ribaudo - 9 years ago
0

hidden項目デフォルト隠蔽

PCRE (PHP <7.3)
これを技術担当に見せれば理解してくれるはず。 '(]type="[text|hidden]"value=")(+)("*>)' このコードがデフォルトでClickTaleタグ内のJSに付与されてて、 これがあるとフォームで入力された項目等は全て【ーーーー】に...
Submitted by 井上 - 9 years ago
-2

float

PCRE (PHP <7.3)
matches 123.4f 123.4F .4f .4F 5f 5F
Submitted by Mateusz Paluch - 9 years ago
0

Search for foobar in a csv string

PCRE (PHP <7.3)
Search for foobar in a csv string
Submitted by Balmark - 9 years ago
-2

boolean

PCRE (PHP <7.3)
Value must be either true or false
Submitted by nstaal - 9 years ago
0

emailfider

Python
no description available
Submitted by anonymous - 9 years ago
-2

Multiple Email Address Validation

ECMAScript (JavaScript)
Validates Multiple email addresses seperated by comma.
Submitted by Rajesh Badam - 9 years ago
0

regex buscar string u otro string

PCRE (PHP <7.3)
RegEx Multiples String seguido de un string fijo
Submitted by profvalenzuela - 9 years ago
0

Sass variable assignation

Python
find every Sass variabile assignation
Submitted by Giorgia Bonini - 9 years ago
-2

Parse all simple math expressions (decimals, whole, negative)

PCRE (PHP <7.3)
-2.02^3(2+3.024)+3.14159-(45^23)/(19-4)
Submitted by anonymous - 9 years ago
1...373374375376377...902

Community Library Entry

-2

Regular Expression
PCRE (PHP <7.3)

/
^(true|false)$
/
Open regex in editor

Description

Value must be either true or false

Submitted by nstaal - 9 years ago