Please enable JavaScript to use this web application.
Regular
Expressions
101
Social
Donate
Info
Regex Editor
Community Patterns
Account
Regex Quiz
Settings
Order By
Most Recent
Highest Score
Lowest Score
Most upvotes
Most downvotes
Filter by Flavor
PCRE2 (PHP >=7.3)
PCRE (PHP <7.3)
ECMAScript (JavaScript)
Python
Golang
Java 8
.NET 7.0 (C#)
Rust
Sponsors
There are currently no sponsors. Click
here
to read more.
Community Patterns
Search among 11,700 community submitted regex patterns...
0
使用した正規表現
PCRE (PHP <7.3)
用例の検索のために使用した正規表現です。
Submitted by
anonymous
-
2 years ago
0
CDATA Matcher
Java 8
Matches CDATA sections while disallowing nesting
Submitted by
anonymous
-
2 years ago
0
regex expression to DateTime checking in YYYY-MM-DDTHH:MM:SS[+/-]HH:SS
Python
/(^((\d{4}-(((0[13578]|1)-(0[1-9]|[1-2]\d|3[01]))))|((\d{4}-(((0[469]|1)-(0[1-9]|[1-2]\d|3)))))|((\d{4}-(0[2]-(0[1-9]|[1-2]\d)))))T(([01]\d|2[0-3]):([0-5]\d):([0-5]\d))?(+-\d:[0-5]\d)$)/gm
Submitted by
anonymous
-
2 years ago
(Last modified 10 months ago)
0
Mikrotik Regex Firewall Log Golang
Golang
Regex para uso com Grafana Loki Log feito via Mangle, com prefix $user do freeradius.
Submitted by
Vitor Abbade
-
2 years ago
0
Url handling
Python
Simple regex to split url
Submitted by
Hangfish
-
2 years ago
0
find between
PCRE (PHP <7.3)
find between
Submitted by
anonymous
-
2 years ago
0
完形填空答案提取
Python
提取并分组: 题号 ABCD四个答案
Submitted by
anonymous
-
2 years ago
(Last modified 2 years ago)
0
匹配邮箱
Golang
[A-Za-z0-9]+@[a-zA-Z0-9_-]+(\.[a-zA-Z0-9_-]+) `
Submitted by
Lintao
-
2 years ago
0
Matching %d-%b date format
Python
Matching %d-%b date format with or without leading 0 in the day
Submitted by
Justin Copeland
-
2 years ago
0
Extraire les informations du chemin d'une photo
PCRE (PHP <7.3)
Extraire les informations du chemin d'une photo.
Submitted by
Nicolas
-
2 years ago
0
Length > 4 chars
Java 8
Accounts for any character 4 times and not 'null'
Submitted by
anonymous
-
2 years ago
0
lua_pattern
Python
lua file name
Submitted by
anonymous
-
2 years ago
0
Add gcache.size to Galera Cluster node config
Python
Regexp to add gcache.size to Galera cluster config, using Ansible's replace module
Submitted by
Aurelio Llorente
-
2 years ago
0
match street address
PCRE (PHP <7.3)
match street address with no more than 6 numbers and no special characters
Submitted by
anonymous
-
2 years ago
0
Any mobile number extraction
Python
extracting mobile number along with country code
Submitted by
anonymous
-
2 years ago
0
Email id extraction
Python
extracting email id from given string
Submitted by
anonymous
-
2 years ago
0
phone number matcher
Java 8
phone number matcher
Submitted by
anonymous
-
2 years ago
0
css class
PCRE (PHP <7.3)
css class
Submitted by
anonymous
-
2 years ago
0
Parsing text between '[' and ']' unlimited number of times
Python
Using capturing group to match any text between [ and ] Test string '([Total Revenue] + [COGS] + [Distribution Costs] + [Sales Force Costs] + [A&P Costs] + [NDA Affairs Costs] + [Other Operating Costs]) * - [NDA share]'
Submitted by
anonymous
-
2 years ago
0
SAFE Parsing
Python
Parsing data in SAFE text file
Submitted by
anonymous
-
2 years ago
1
...
561
562
563
564
565
...
585
Matching %d-%b date format
0
Regular Expression
Python
r"
\b
(
0
?
[
1
-
9
]
|
[
12
]
[
0
-
9
]
|
3
[
01
]
)
\b
-
(
Jan
|
Feb
|
Mar
|
Apr
|
May
|
Jun
|
Jul
|
Aug
|
Sep
|
Oct
|
Nov
|
Dec
)
"
gmi
Open regex in editor
Description
Matching %d-%b date format with or without leading 0 in the day
Submitted by
Justin Copeland
-
2 years ago