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Community Patterns
Search among 14,060 community submitted regex patterns...
1
Parse Address - Prefecture
Java 8
get prefecture from Japanese address
Submitted by
Gary Ascuy
-
a month ago
1
VCB
PCRE2 (PHP >=7.3)
aaa
Submitted by
anonymous
-
a month ago
1
Reddit Links
PCRE2 (PHP >=7.3)
Check links for reddit.com and redd.it
Submitted by
adaragao
-
a month ago
1
Voice of the World
Python
Voice of the World Matches lines spoken by the Voice of the World in the web novel Super Gene.
Submitted by
maxludden
-
a month ago
1
AWS EventBridge Scheduling Expressions
Java 8
This validates AWS EventBridge scheduling expressions using the rate() and cron() formats. It may not catch all invalid expressions, but it should properly validate all valid expressions, as demonstrated in the unit tests. Please let me know if I missed any valid expressions. Originally attempted ...
Submitted by
Evan S Kaufman <evan@evanskaufman.com>
-
a month ago
(Last modified a month ago)
1
Generic Error Regex 1
PCRE2 (PHP >=7.3)
Check for errors in a verbose log.
Submitted by
bvoq
-
a month ago
1
Codice Fiscale italiano
PCRE2 (PHP >=7.3)
[A-Z]{6}[0-9LMNPQRSTUV]{2}[ABCDEHLMPRST]{1}([1-9]|12|3[01]|4[1-9]|56|7[01]|LMNPQRSTUV){2}[A-Z]{1}[0-9LMNPQRSTUV]{3}[A-Z]{1} La regular expression riconosce i codici fiscali. Supporta omocodie ed effettua controllo ristretto sul giorno di nascita
Submitted by
Zeta-am
-
a month ago
1
Bitcoin Address Validator
PCRE2 (PHP >=7.3)
A regex to validate Bitcoin addresses.
Submitted by
Rimblehelm
-
2 months ago
1
Polynomial extractor with real coefficient
PCRE2 (PHP >=7.3)
It matches any polynomial with integer or real coefficient
Submitted by
eFrim
-
2 months ago
(Last modified 2 months ago)
1
groupping by :#
PCRE2 (PHP >=7.3)
sed 's/\(:#\)./ -CLEARED-/g'
Submitted by
anonymous
-
2 months ago
1
happy birthday
PCRE2 (PHP >=7.3)
match hbds
Submitted by
anonymous
-
2 months ago
1
Regex to catch prices
PCRE2 (PHP >=7.3)
(faturou\s|faturamento de\s|faturei\s|de um faturamento )(mais\sde\s)(((((R\$)+(\s)(\d){1,6}(\s)((\.|\,)\d{1,3}|k|mil))))+|((de\s(\d){1,3}(k|mil)\spara\s(\d){1,3}(k|mil)))+)(\sde\sfaturamento)(\sem\s(menos\sde\s)(\d{1,2})\sdias)(\sfoi o que a minha (aluna|cliente|mentoranda|mentorada)+ faturou)(\sap...
Submitted by
Leonardo Paris
-
2 months ago
1
camelCase -> snake_case
PCRE2 (PHP >=7.3)
Works with many forms of alphanumeric camelCase camelCase camel camelCaseCaseCase... (with as many words as you want) ca65melCase (ca65mel_case) camelCCase (camel_c_case)...
Submitted by
inesvar
-
2 months ago
1
PascalCase -> snake_case
PCRE2 (PHP >=7.3)
Works with many forms of alphanumeric PascalCase PascalCase Pascal PascalCaseCase Pascal684Case (pascal684_case) Pas45calCase (pas45cal_case)...
Submitted by
inesvar
-
2 months ago
1
simple email validator
PCRE2 (PHP >=7.3)
Email address validator
Submitted by
anil
-
2 months ago
1
Python logs parser (Airflow)
Python
Parser for individual row of log pattern for parsing row in format: [2023-03-11 00:00:07,377] {taskinstance.py:1088} INFO - Starting attempt 1 where: - time_full: [2023-03-11 00:00:07,377]...
Submitted by
anonymous
-
2 months ago
1
homework 1
PCRE2 (PHP >=7.3)
this is the answer for question 1
Submitted by
Christian Thrige Nielsen
-
2 months ago
1
Remove multiple forward slash from url
PCRE2 (PHP >=7.3)
(): This is a capturing group that matches any character except a colon :, and it captures this character for later use in the replacement. (/ {2,}): This part matches two or more consecutive forward slashes. The replacement part $1/ uses the captured character from the first part (which is any char...
Submitted by
Apon Ahmed
-
2 months ago
(Last modified 2 months ago)
1
Credit card regex
PCRE2 (PHP >=7.3)
Credit card name and surname with turkish char
Submitted by
anonymous
-
2 months ago
0
PLP redirection
PCRE2 (PHP >=7.3)
PLP redirection
Submitted by
anonymous
-
2 months ago
1
2
3
4
5
...
703
determine if input text is an URL
0
Regular Expression
PCRE2 (PHP >=7.3)
/
(
(
https
?
:
)?
\/\/
)?
(
(
[
\d\w
]
|
%
[
a
-
fA
-
f
\d
]
{2,2}
)+
(
:
(
[
\d\w
]
|
%
[
a
-
fA
-
f
\d
]
{2,2}
)+
)?
@
)?
(
[
\d\w
]
[
-
\d\w
]
{0,253}
[
\d\w
]
\.
)+
[
\w
]
{2,63}
(
:
[
\d
]
+
)?
(
\/
(
[
-+_~.
\d\w
]
|
%
[
a
-
fA
-
f
\d
]
{2,2}
)*
)*
(
\?
(
&
?
(
[
-+_~.
\d\w
]
|
%
[
a
-
fA
-
f
\d
]
{2,2}
)
=
?
)*
)?
(
#
(
[
-+_~.
\d\w
]
|
%
[
a
-
fA
-
f
\d
]
{2,2}
)*
)?
/
gmi
Open regex in editor
Description
determine if input text is an URL
Submitted by
anonymous
-
a year ago