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Community Patterns
Search among 2,900 community submitted regex patterns...
2
RFC822 Date Format
PCRE2 (PHP >=7.3)
Test your RSS pubDate has a correctly formatted date value according to the RFC822 standard It will match timeZoneName (eg GMT, EST) or time zone offset (eg. +0100)
Submitted by
anonymous
-
20 hours ago
(Last modified 20 hours ago)
1
Cisco DHCP Pools
PCRE2 (PHP >=7.3)
Cisco config find each DHCP Pool Either full subnet pool or a static device entry pool
Submitted by
Justin Cooksey
-
3 days ago
1
Cisco DHCP Exclusions
PCRE2 (PHP >=7.3)
Find Cisco config DHCP exclisions
Submitted by
Justin Cooksey
-
3 days ago
1
US Phone Number Validation
PCRE2 (PHP >=7.3)
Captures every kind of US format I can think of (e.g +1999-999-999, 999-999-9999, +1(999) 999-9999, etc). Remove first coupling group if you don't want a country code.
Submitted by
Kayla B,
-
3 days ago
1
date
PCRE2 (PHP >=7.3)
date
Submitted by
anonymous
-
4 days ago
1
Cut Resource/File Path
PCRE2 (PHP >=7.3)
🔪 chop, chop, chop!
Submitted by
anonymous
-
4 days ago
(Last modified 3 days ago)
1
Entity framework mappers
.NET 7.0 (C#)
This expression converts a modelbuilder to an IEntityTypeConfiguration class. Useful for tidying up the result of a scaffold operation.
Submitted by
MK
-
5 days ago
(Last modified 5 days ago)
1
Non-repetitive set permutations
PCRE2 (PHP >=7.3)
Matches any non-repetitive permutations of characters in a set, separated by whitespaces. For the set of characters ABC: Matches: A, BAC, CA... Doesn't match: BB, ABA, CBD...
Submitted by
nuru
-
5 days ago
(Last modified 5 days ago)
1
sgalsant_ejercicio1
PCRE2 (PHP >=7.3)
selecciona todas las palabras relacionadas con "mundo"
Submitted by
santiago galván
-
8 days ago
(Last modified 8 days ago)
1
resolves bug in vscode extension plibither8.remove-comments v1.2.2, see https://regex101.com/r/1M3UCa/1
PCRE2 (PHP >=7.3)
resolves bug in vscode extension plibither8.remove-comments v1.2.2, see https://regex101.com/r/1M3UCa/1
Submitted by
anonymous
-
9 days ago
1
Private IPv4
PCRE2 (PHP >=7.3)
Match only Private IPv4 Does not match Public IPv4 and test Nets
Submitted by
NozZy
-
10 days ago
(Last modified 10 days ago)
1
Private IPv4
PCRE2 (PHP >=7.3)
Match only Public IPv4 Does not match Private IPv4 and test Nets
Submitted by
anonymous
-
10 days ago
1
Public IPv4
PCRE2 (PHP >=7.3)
Match only Public IPv4 Does not match Private IPv4 However does match test Nets
Submitted by
NozZy
-
10 days ago
(Last modified 10 days ago)
1
Valid HTML Tag Pattern
PCRE2 (PHP >=7.3)
Valid HTML Tag Pattern Which HTML tags are considered invalid: Tags ending with a different tag than what it started. Example: Hello Tags with open attributes (or closed with a different type of quote). Examples: Hello or Hello Which HTML tags are considered valid: Tags ending with the same tag...
Submitted by
Ninja
-
10 days ago
(Last modified 10 days ago)
1
Test
PCRE2 (PHP >=7.3)
Test
Submitted by
Test
-
12 days ago
1
If Conditions
PCRE2 (PHP >=7.3)
Some if confitions
Submitted by
anonymous
-
12 days ago
(Last modified 12 days ago)
1
ROM naming scheme
PCRE2 (PHP >=7.3)
this is some cursed shit, but it does work. I use it to check whether all my ROMs have valid names or not. Makes it easier to read and, more importantly, deduplicate.
Submitted by
Riedler
-
13 days ago
(Last modified 13 days ago)
1
Multiple emails separated with comma
PCRE2 (PHP >=7.3)
Multiple emails separated with comma Only one space allowed after comma Avoid blank spaces between commas
Submitted by
CsarEspejel
-
14 days ago
(Last modified 14 days ago)
1
capture the html verification link
PCRE2 (PHP >=7.3)
show the verification link from the html email
Submitted by
anonymous
-
16 days ago
1
Lnav log format for Magento 2 Zend_Log
PCRE2 (PHP >=7.3)
Lnav log format for Magento 2 Zend_Log
Submitted by
Denys Babenko <denys@babenkocommerce.com>
-
16 days ago
1
2
3
...
145
calender thingy messing arround and things
0
Regular Expression
PCRE2 (PHP >=7.3)
/
(
[
Kk
]
l
)*
\s
*
(
\d
{1,2}
(
[
\.
,
]
\d
{2}
)*
-
\s
*
\d
{1,2}
[
\.
,
]
*
\d
{0,2}
)
\s
|
(
\d
{1,2}
\/
\d
{1,2}
)
/
gmi
Open regex in editor
Description
some descripty thingy
Submitted by
anonymous
-
2 years ago
(Last modified 2 years ago)