Regular Expressions 101

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Community Patterns

0

Matches when the string does not contain an exact word

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
1

MongoDB _ID

PCRE (PHP <7.3)
Detect if is a valid id for MongoDB
Submitted by manuerumx - 11 years ago
1

Matching Results List

PCRE (PHP <7.3)
Hello, If you can match the results listed in the right-hand side would be great. Thank you. ...
Submitted by Ömür Yanıkoğlu - 11 years ago
1

dapi

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
1

ref match

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
0

Fix Spanish Quote Marks

Python
Adds a ¿, for ¡ replace the last ? for !
Submitted by paconaranjo - 11 years ago
1

trGet

ECMAScript (JavaScript)
no description available
Submitted by anonymous - 11 years ago
1

CHEQROOM QR Code detection

PCRE (PHP <7.3)
Checking for valid CHEQROOM QR Codes
Submitted by Vincent Theeten - 11 years ago
-1

Match inside square brackets without brackets

PCRE (PHP <7.3)
no description available
Submitted by DanSkeel - 11 years ago
-2

indonesian p0rn word filter

PCRE (PHP <7.3)
find and replace bad and p0rn indonesian words
Submitted by teknokoplak - 11 years ago
1

Why is this not matching the closest <A tag?

PCRE (PHP <7.3)
no description available
Submitted by Daz - 11 years ago
-2

Find multiple XML documents in file

PCRE (PHP <7.3)
as title says
Submitted by Doro - 11 years ago
-2

Regex to select text withing square brackets.

ECMAScript (JavaScript)
no description available
Submitted by Dhrubajyoti Gogoi - 11 years ago
0

Date Validator Regular Expression

PCRE (PHP <7.3)
Perfect Date validator from 1900-01-01 to 2013-12-31, all with leap years and perfect dates.
Submitted by Punit Pal - 11 years ago
1

ticket regexp

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
2

trim string

ECMAScript (JavaScript)
trim leading and trailing whitespace from a string
Submitted by Dave Atchley - 11 years ago
0

Matching values between square brackets

PCRE (PHP <7.3)
no description available
Submitted by Marius Schulz - 11 years ago
0

x

PCRE (PHP <7.3)
x
Submitted by x - 11 years ago
0

City and state validation

PCRE (PHP <7.3)
Validation when city and state are like in format city, state
Submitted by Adu - 11 years ago
1

Sentence grabber 2

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 11 years ago
1...887888889890891...902

Community Library Entry

-2

Regular Expression
ECMAScript (JavaScript)

/
((?!\]+)(?!\[+).)*
/
g
Open regex in editor

Description

no description available

Submitted by Dhrubajyoti Gogoi - 11 years ago