Regular Expressions 101

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Community Patterns

1

prvs email thingy

PCRE (PHP <7.3)
email thingy
Submitted by anonymous - 8 years ago
1

url regex

PCRE (PHP <7.3)
url regex for http(s) and redirects
Submitted by anonymous - 8 years ago
1

MM/DD/YYYY

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

querystring

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

Macro Opcional TPSQL

PCRE (PHP <7.3)
no description available
Submitted by Theodozio - 8 years ago
1

Email address validation

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

Log

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

Regex URLs

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

Extract name and subdomain from a domain name

PCRE (PHP <7.3)
takes www.yourdomain.com and return and array of three parts www yourdomain.com yourdomain in javascript I use it like this:...
Submitted by Quincy Acklen - 8 years ago
1

pATH vALIDATION

PCRE (PHP <7.3)
EBS/FSW/VehISp/VehISp_generic/TCY/Src/tcy_main.c
Submitted by anonymous - 8 years ago
1

catch string

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

test

PCRE (PHP <7.3)
test
Submitted by anonymous - 8 years ago
1

Email

PCRE (PHP <7.3)
Email WIP
Submitted by Aliteam - 8 years ago
1

test

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

e

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

test2

PCRE (PHP <7.3)
by sachin
Submitted by me - 8 years ago
1

privite_ip

PCRE (PHP <7.3)
filter privite ip from sting
Submitted by harrison zhu - 8 years ago
1

UK Student UPN Validation

PCRE (PHP <7.3)
Performs basic validation of a UK school student UPN. NOTE: this is not a guarantee that the UPN is valid, as further calculations must be done to verify the control character at the start of the UPN. See the official guidance for more details: https://www.gov.uk/government/publications/unique-pupi...
Submitted by GeekJosh - 8 years ago
1

Sonus

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1

greetings with all adj regex

PCRE (PHP <7.3)
no description available
Submitted by anonymous - 8 years ago
1...742743744745746...900

Community Library Entry

1

Regular Expression
PCRE (PHP <7.3)

/
(.*)(?=\w{4})
/
gm
Open regex in editor

Description

Removes the last 4 digits from a expression

Submitted by anonymous - 6 years ago