Regular Expressions 101

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Community Patterns

0

JAMM Title parse for duration

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Capture Nth number of instances before a pattern

PCRE (PHP <7.3)
Elegant way to capture recurring patterns up to a point.
Submitted by anonymous - 7 years ago
0

postscreen

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

finding hashtags

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

IPv4 search

PCRE (PHP <7.3)
basic ip search
Submitted by anonymous - 7 years ago
0

Extract database name of an PostgreSQL JDBC connection url

PCRE (PHP <7.3)
Extracts the database name of an PostgreSQL JDBC connection url
Submitted by anonymous - 7 years ago
0

Find Youtube ID from link, url or Youtube embed code

PCRE (PHP <7.3)
Find Youtube ID from link, url or Youtube embed code
Submitted by onigetoc - 7 years ago
0

us telephone

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

sort

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

sort 2

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

phone

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

username validator

PCRE (PHP <7.3)
^[a-zA-Z]{1}[a-zA-z0-9]{1,15}$ Test input : nikhil11 (valid) 11nikhil (invalid)
Submitted by anonymous - 7 years ago
0

Chat bot command multiple params

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

raspored

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

^Cyrillic

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Check cyrillic and special symbols

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

Email check

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

VPA and IFSC reg exp. INDIA

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
0

grabs the ID for the regex101.com

PCRE (PHP <7.3)
grabs the ID for the regex101.com permalink to code
Submitted by anonymous - 7 years ago
0

match one of the below

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 7 years ago
1...239240241242243...579

US Zip Codes

0

Regular Expression
PCRE (PHP <7.3)

/
^\d{3,5}([- ]?\d{4})?$
/
gm
Open regex in editor

Description

5 or 9 Digit US Zip codes with optional hyphen or space separator.

Submitted by anonymous - 6 years ago