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Expressions
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PCRE2 (PHP >=7.3)
PCRE (PHP <7.3)
ECMAScript (JavaScript)
Python
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Community Patterns
Search among 11,600 community submitted regex patterns...
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
文件名称验证
Java 8
操作系统文件名称验证，参考了Windows，Linux，Mac
Submitted by
腾龙问天
-
3 hours ago
2023-12-01 16:03
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Get text after parenthesis.
Python
This regular expression helps to get the strings of a line that comes after a parenthesis and a blank space. Could be useful with lines of text with or similar format of the APA citation style: Author (year) title
Submitted by
anonymous
-
4 days ago
2023-11-27 11:05
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Prime number test
PCRE (PHP <7.3)
Prime number test
Submitted by
anonymous
-
8 days ago
2023-11-24 01:37
(Last modified 7 days ago)
2023-11-25 01:12
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
IPv4+CIDR(optional)
Python
Strict validator for IPv4 with optional CIDR Disallows 00 in any octet
Submitted by
ophers
-
9 days ago
2023-11-22 15:10
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
verifyIPV6
Java 8
verificare indirizzo IPV6 (regole base)
Submitted by
Luigi Piccinni
-
11 days ago
2023-11-20 15:18
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Email Address Validation
Python
RegEx pattern to match email addresses. Visit the detailed tutorial to learn more.
Submitted by
Minh Vu
-
13 days ago
2023-11-18 09:04
(Last modified 13 days ago)
2023-11-18 09:05
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
NANP Modern Plan US Telephone / Phone number
Python
Match 10-digit phone number that mostly complies with NANP Modern Plan. https://en.wikipedia.org/wiki/North_American_Numbering_Plan Simple explanation: ...
Submitted by
makinhey
-
15 days ago
2023-11-17 01:14
(Last modified 14 days ago)
2023-11-17 20:31
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Check Email Validity
Java 8
Regular expression to check the email syntax validity. Certainly requires improvement, but it's a good basis to work from. Work with Java and JavaScript.
Submitted by
Alain TOMASIAN <alain.tomasian@kaptus.fr>
-
16 days ago
2023-11-15 10:54
(Last modified 16 days ago)
2023-11-15 17:35
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Gradient for minecraft
Java 8
This is for my plugin project
Submitted by
Trần Thế Anh
-
17 days ago
2023-11-14 09:00
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
77870294
PCRE (PHP <7.3)
618001/041881 564094
Submitted by
960203095053
-
19 days ago
2023-11-12 11:36
(Last modified 19 days ago)
2023-11-12 11:39
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
задание_03
Python
задание_03
Submitted by
anonymous
-
20 days ago
2023-11-12 02:13
(Last modified 20 days ago)
2023-11-12 02:23
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
instagram url
Python
gets the url instagram
Submitted by
samuel06santos
-
a month ago
2023-11-05 16:11
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Remove ANSI Escape Code
Python
Remove ANSI Escape Code
Submitted by
diaogong
-
a month ago
2023-11-05 12:19
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Initializing identifiers
.NET (C#)
Initializing identifiers
Submitted by
anonymous
-
a month ago
2023-11-04 12:02
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Simple URL validation
.NET (C#)
Validates protocol, sub-domain, domain, and top-level domain. No port number and query string parameters validation is made.
Submitted by
anonymous
-
a month ago
2023-10-27 11:27
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Youtube Video ID
Java 8
Extract youtube video ID
Submitted by
anonymous
-
a month ago
2023-10-18 07:16
(Last modified a month ago)
2023-10-26 14:06
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Extract tag name and its content
Python
Lrc file
Submitted by
Cricar
-
2 months ago
2023-10-12 04:29
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Match each tag
Python
Match each tag in a lrc file
Submitted by
Cricar
-
2 months ago
2023-10-12 04:26
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Group tags and lyrics
Python
Group tags and lyrics in one lrc file, multiple lines
Submitted by
Cricar
-
2 months ago
2023-10-12 04:25
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
LNAV Format for Salt Log File
Python
Beginnings of defining a log format for Salt to use within LNAV. https://docs.lnav.org/en/latest/formats.html
Submitted by
anonymous
-
2 months ago
2023-10-10 22:49
(Last modified 2 months ago)
2023-10-11 01:09
1
2
3
4
...
580
Remove specific parameter from URL
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Regular Expression
PCRE (PHP <7.3)
/
(
sst=
[^
&
]
+
&
)
|
(
(
\?
|
&
|
^
)
sst=
[^
&
]
+
$
)
/
gm
Open regex in editor
Description
Loading markdown...
Submitted by
Martin Holt
-
3 months ago
2023-09-13 00:35
(Last modified 3 months ago)
2023-09-13 00:41