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.
Become a sponsor today!
Community Patterns
Search among 5,720 community submitted regex patterns...
1
double number
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
7 years ago
1
#define
Python
no description available
Submitted by
anonymous
-
7 years ago
1
Define and detect custom tag with specific prefix & suffix
ECMAScript (JavaScript)
Define and detect custom tag with specific prefix & suffix Define custom tag : `` . Regex is /\s]+?):>/gm . Prefix is `` . tag_name can not contain prefix, suffix, space, tab or newline character . tag_name can not be null ....
Submitted by
ShenTengTu
-
7 years ago
1
SharePoint file name validator - KB905231
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
7 years ago
1
/etc/passwd for most Linux distributions (e.g. Debian)
Python
no description available
Submitted by
anonymous
-
7 years ago
1
parsing objdump output
Python
parsing objdump output
Submitted by
anonymous
-
7 years ago
1
dd-MM-yyyy validation
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
7 years ago
1
number
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
7 years ago
1
extract username from windows domain\user
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
7 years ago
1
argsert
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
7 years ago
1
Replace sinon stub configuration with ts-mockito equivalent
ECMAScript (JavaScript)
Replaces sinon.js stubs configuration with similar behaviour achievied using the ts-mockito library
Submitted by
anonymous
-
7 years ago
1
traceroute
Python
no description available
Submitted by
anonymous
-
7 years ago
1
import匹配
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
7 years ago
1
TLO con multiples UPLOAD
Python
no description available
Submitted by
anonymous
-
7 years ago
1
Find Apostrophe via Regex and JavaScript
ECMAScript (JavaScript)
This is function matching apostrophe via regex and JavaScript. Also find broken apostrophe and match whole word.
Submitted by
Ivijan-Stefan Stipic <creativform@gmail.com>
-
7 years ago
1
Tablename = schema.table
ECMAScript (JavaScript)
Tablename composed by schema.table
Submitted by
Glauber Costa Vila Verde
-
7 years ago
1
Community Pageviews
ECMAScript (JavaScript)
no description available
Submitted by
Alfredo Hinojosa
-
7 years ago
1
Unuseful names
ECMAScript (JavaScript)
no description available
Submitted by
Moayad
-
7 years ago
1
Find particular punctuation
ECMAScript (JavaScript)
This regex find punctuation like "!", "!!!", "?", "???", "!?", "!!!???" and unlimited time repeated "!" and "?"
Submitted by
Ivijan-Stefan Stipic
-
7 years ago
1
Regrex email wiki
ECMAScript (JavaScript)
Length of email address is an industry standard, lady "The format of email addresses is local-part@domain where the local part may be up to 64 characters long and the domain may have a maximum of 255 characters[2]—but the maximum of 256-character length of a forward or reverse path restricts the ent...
Submitted by
anonymous
-
7 years ago
1
...
232
233
234
235
236
...
286
Minecraft Log Matcher
0
Regular Expression
ECMAScript (JavaScript)
/
\[
(
\d
{2}
:
\d
{2}
:
\d
{2}
)
\]
\[
(
[^
\/
]
+
)
\/
(
\w
+
)
\]
:
(
.
+
$
)
/
gm
Open regex in editor
Description
Matches the pieces of minecraft log output
Submitted by
anonymous
-
3 years ago