Regular Expressions 101

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Community Patterns

1

URL supporting ports, GET params and js routing

PCRE (PHP <7.3)
(http(s)?:\/\/) // http:// or https:// (([a-zA-Z0-9_\-])+(\.([a-zA-Z0-9_\-])+)+(:[1-9]+[0]*)?)(\/?| // basic url f.e. www.wp.pl with obligatory / at end ...
Submitted by Rafał Rowiński - 9 years ago
1

Get Content within brackets

PCRE (PHP <7.3)
Get Content within brackets
Submitted by anonymous - 9 years ago
0

Valmaks_name_replace_222

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

Israeli Phone Number

PCRE (PHP <7.3)
Validate Israeli common phone numbers (simple landline and mobile only, no special / free / premium numbers)
Submitted by uda - 9 years ago
1

URL validator with tests

PCRE (PHP <7.3)
inspired by https://mathiasbynens.be/demo/url-regex and the pattern from @imme_emosol
Submitted by Elmervc - 9 years ago
1

Match initials

Python
Match initials of a person name
Submitted by anonymous - 9 years ago
1

tag replace

PCRE (PHP <7.3)
no description available
Submitted by Lexx918 - 9 years ago
1

Regexp for mediawiki

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

Originale

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

date regex

ECMAScript (JavaScript)
match dd-mm-yyyy
Submitted by anonymous - 9 years ago
0

parse velocity variables

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

Timestamp from json

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

Phone Number (msisdn) filter

PCRE (PHP <7.3)
MSISDN filter. Should match worldwide phone numbers. It doesn't work for numbers with dashes, so just replace them with empty strings, or edit as you wish.
Submitted by maricn - 9 years ago
1

Secure HTTP Header: Public-Key-Pins

PCRE (PHP <7.3)
Check if HTTP Header of Public-Key-Pins has all nessery values for highest security
Submitted by Nils Werner - 9 years ago
0

secure http header: cache-control

PCRE (PHP <7.3)
Check if HTTP Header of Cache-Control has all nessery values for highest security
Submitted by Nils Werner - 9 years ago
0

ASP.NET Web Forms dates in JSON

ECMAScript (JavaScript)
Look for date objects in JSON returned from ASP.NET Web Forms.
Submitted by anonymous - 9 years ago
1

sdf

PCRE (PHP <7.3)
f
Submitted by f - 9 years ago
1

barcode or barcode list

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

Help

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

Find Single Instance

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 9 years ago
1...118119120121122...900

Community Library Entry

0

Regular Expression
Java 8

"
^-?\d{0,6}(\.\d{1,2})?$
"
gm
Open regex in editor

Description

For two digits in regex in decimal places two and allow two digits before that point decimal

Submitted by anonymous - 2 years ago