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
Most upvotes
Most downvotes
Highest Score
Lowest Score
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.
Become a sponsor today!
Community Patterns
Search among 18,040 community submitted regex patterns...
0
Match Dates
PCRE2 (PHP >=7.3)
extracts dates from text; Valid date format: dd-MMM-yyyy
Submitted by
anonymous
-
4 years ago
0
Email Validation
PCRE2 (PHP >=7.3)
Writes a regular expression that performs simple email validation An email consists of: username @ domain name Usernames are alphanumeric Domain names consist of two strings, separated by a period Domain names may contain only English letters ...
Submitted by
anonymous
-
4 years ago
0
US Telephone Number validation
ECMAScript (JavaScript)
regex code for US telephone number validation for freecodecamp exercise
Submitted by
Erik @raxsonic
-
4 years ago
0
reg
PCRE2 (PHP >=7.3)
r
Submitted by
anonymous
-
4 years ago
0
IMPORTANT REGEX
PCRE2 (PHP >=7.3)
important
Submitted by
anonymous
-
4 years ago
0
Match Number in a string
PCRE2 (PHP >=7.3)
That's all
Submitted by
anonymous
-
4 years ago
0
http{s} non-capturing regex kotlin
Java 8
This is a kotlin implementation of a http{s} protocal check for when routing
Submitted by
yugely
-
4 years ago
0
Kotlin FTP Proto Check
Java 8
ftpProtoCheck
Submitted by
anonymous
-
4 years ago
0
二行にわたる表現_レシート金額税込み
Python
お買\n\d\s\d,|\d|\s** レシートサンプルから複数行にわたる金額表記を取得する場合のケース用
Submitted by
anonymous
-
4 years ago
0
us-phone-number
PCRE2 (PHP >=7.3)
phone
Submitted by
Me
-
4 years ago
0
Basic Hex Capture
PCRE2 (PHP >=7.3)
Parses string to extract all hex codes in square brackets along with the text after
Submitted by
anonymous
-
4 years ago
0
Alluxio metrics
PCRE2 (PHP >=7.3)
alluxio metrics
Submitted by
anonymous
-
4 years ago
0
Fix gRPC method types
ECMAScript (JavaScript)
Changes gRPC methods to be in the proper format
Submitted by
anonymous
-
4 years ago
(Last modified 4 years ago)
0
moitepari
PCRE2 (PHP >=7.3)
format moitepari pogasitelen plan to csv
Submitted by
kkonstantin
-
4 years ago
0
float with comma or point
ECMAScript (JavaScript)
if you need positive or negative float number with comma or point
Submitted by
Deadula
-
4 years ago
0
ServiceNow NLU test 1
PCRE2 (PHP >=7.3)
NLU test 1
Submitted by
anonymous
-
4 years ago
0
Teamspeak badges parser
Python
Regex used in github project: https://github.com/alessandrobasi/teamspeak-badges-parser-c
Submitted by
alessandrobasi.it
-
4 years ago
0
Password Validation
PCRE2 (PHP >=7.3)
Validates a password that has 1 lowercase character, 3 uppercase characters, 1 special character, 1 number and the total length of 8 characters. These are minimums of course, it can have more of each.
Submitted by
anonymous
-
4 years ago
0
sensor
PCRE2 (PHP >=7.3)
sensor
Submitted by
anonymous
-
4 years ago
0
Create escaping operation
PCRE2 (PHP >=7.3)
Parse operation to execute : = equal != not equal = superior
Submitted by
Yggdragstyle
-
4 years ago
1
...
377
378
379
380
381
...
902
Community Library Entry
0
Regular Expression
Golang
`
^
(
#
Time:
(
\d
+
)
\s
(
[^
\n
]
+
)
\n
)?
#
User@Host:
(
\w
+
\[
\w
+
\]
)
\s
@
\s
\[
(
[
\d
|
\.
]
+
)
\]
\s
Id:
(
\d
+
)
\n
#
Query_time:
(
\d
+
\.
\d
+
)
Lock_time:
(
\d
+
\.
\d
+
)
Rows_sent:
(
\d
+
)
Rows_examined:
(
\d
+
)
\n
(
(
.
|
\n
)*
)
$
`
g
Open regex in editor
Description
parse log data
Submitted by
anonymous
-
4 years ago