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Community Patterns
Search among 17,720 community submitted regex patterns...
1
2
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
2
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
9
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
8
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
6
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
0
10
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
9
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
7
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
5
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
4
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
0
IRC protocol arguments parsing
PCRE (PHP <7.3)
select and retrieve information form IRC client to client prefix
Submitted by
Kerosene2000
-
9 years ago
1
3
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
2
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
2
1
PCRE (PHP <7.3)
no description available
Submitted by
в
-
9 years ago
1
1
PCRE (PHP <7.3)
no description available
Submitted by
d
-
9 years ago
1
1
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
9 years ago
1
1
PCRE (PHP <7.3)
no description available
Submitted by
Plokhova A.Y.
-
9 years ago
1
IRC protocol prefix parsing
PCRE (PHP <7.3)
select each argument and retrieve data
Submitted by
kerosene2000
-
9 years ago
2
IRC protocol global parsing
PCRE (PHP <7.3)
prefix (IRC protocol prefix parsing) command parameters (IRC protocol arguments parsing)
Submitted by
kerosene2000
-
9 years ago
-1
Integer or decimal number
Python
no description available
Submitted by
Rick de L
-
9 years ago
1
...
767
768
769
770
771
...
886
Date validation
7
Regular Expression
ECMAScript (JavaScript)
/
^\d
{4}
-
(
(
(
0
[
13578
]
|
1
[
02
]
)
-
(
0
[
1
-
9
]
|
[
12
]
\d
|
3
[
0
-
1
]
)
)
|
(
02-
(
0
[
1
-
9
]
|
[
12
]
\d
)
)
|
(
(
0
[
469
]
|
11
)
-
(
0
[
1
-
9
]
|
[
12
]
\d
|
30
)
)
)
$
/
gm
Open regex in editor
Description
Besides leap year handling, this takes care of date validation in the yy-mm-dd format.
Submitted by
anonymous
-
9 years ago