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Community Patterns
Search among 5,040 community submitted regex patterns...
2
Python regular expression to detect any type of group link and private channel in Telegram
Python
You can use this regular expression to identify any type of Telegram link. It doesn't matter whether it is t.me or telegram.me. Links including "joinchat" are also accepted.
Submitted by
Telegram : T.me/TinyPY
-
a year ago
(Last modified a year ago)
2
IDN Domains and Subdomains
PCRE2 (PHP >=7.3)
IDN Domains & Normal Domains This regex is able to identify any type of domain or subdomain whether it is IDN or normal, this includes domains in emojis, non-Latin characters, etc.
Submitted by
NCK
-
a year ago
2
Mikrotik firewall logs
Golang
Matching for mikrotik ROS 7 Used in promtail and grafana
Submitted by
anonymous
-
10 months ago
(Last modified 10 months ago)
2
regex101: RFC1918 Private IPv4 Addresses, but limited to matching /24 subnet host IDs
PCRE2 (PHP >=7.3)
POSIX ERE compatible, suitable for usage in Bash [ testing Attributions Derived from [regex101: RFC1918 - Private IPv4 addresses by 0100101101001.
Submitted by
anonymous
-
10 months ago
2
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>
-
7 months ago
(Last modified 7 months ago)
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
-
a month ago
(Last modified a month ago)
2
Journalctl
PCRE2 (PHP >=7.3)
This was build on gentoo with english_ca.utf8 IIRC. Might not work for other distros... or locales supports -as the delimiter of hostname suffixing/prefixing
Submitted by
Wolf1098
-
a month ago
2
Parse Excel CSV data
PCRE2 (PHP >=7.3)
This is the best regex I found that was able to correctly parse cells containing multiple lines (hard line breaks). Low number of steps with sufficient speed, and it doesn't require /x option either. Source: https://gist.github.com/awwsmm/886ac0ce0cef517ad7092915f708175f
Submitted by
thdoan
-
a month ago
(Last modified a month ago)
2
Test 1 solution
PCRE2 (PHP >=7.3)
thanks
Submitted by
Zeeble Dorp
-
15 days ago
1
Regular expression to remove all puncutation
Python
Removes all of the puncutation present inlcuding \n,\t,\r
Submitted by
Abhinav Gupta
-
10 years ago
2
postgesql
Python
no description available
Submitted by
anonymous
-
9 years ago
2
Palabras en mayúscula que no están después de un punto
Python
no description available
Submitted by
anonymous
-
10 years ago
2
Parasite subtitles
Python
no description available
Submitted by
Andrey Spiridonov
-
10 years ago
2
python regex
Python
no description available
Submitted by
anonymous
-
10 years ago
2
Capture 5 words either side of a match string
Python
no description available
Submitted by
anonymous
-
10 years ago
2
Match 5 forward slashes
Python
Match 5 forward slashes
Submitted by
anonymous
-
9 years ago
2
IPv4 Validator
Python
no description available
Submitted by
dannyo
-
9 years ago
2
SED
Python
no description available
Submitted by
anonymous
-
9 years ago
2
match those lines whose first n chars contains 1+ non numeric
Python
1100582367|SDFDSFDSFDSFDSFDF GBC213WREW|RWEFSDFSDF 1100582377|DSFDSFDSFDSF 2NDG.S.D BIKADSFDSFDSFNO.421 1100582387|SDFSDFSDFDSF
Submitted by
sid
-
8 years ago
2
Port validator
Python
Validates port numbers from 1 to 65535
Submitted by
Agustín Bouillet
-
8 years ago
1
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252
Palabras en mayúscula que no están después de un punto
2
Regular Expression
Python
r"
(?=
(
(?<!
\.
\s
|
^
)
(?:
[
A
-
Z
]
[
a
-
z
]
+
)
)
)
"
g
Open regex in editor
Description
no description available
Submitted by
anonymous
-
10 years ago