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
Community Patterns
Search among 5,680 community submitted regex patterns...
-3
Match substitutions
Python
Match regular expressions substitutions, I personally use this to perform my validate if it is a substitution, then call re.sub() on it.
Submitted by
Zarthus
-
10 years ago
2
haml attribute parsing
ECMAScript (JavaScript)
no description available
Submitted by
OnlineCop
-
10 years ago
1
Regex to detect HAML attribute expression whilst ignoring following text.
ECMAScript (JavaScript)
Can handle complex bracket expressions.
Submitted by
github.com/onlinecop
-
10 years ago
1
this
Python
stinks
Submitted by
anonymous
-
10 years ago
1
Captures entire log line that meet the criteria
Python
If you need to grab an entire log line based on criteria (error,warning,notice,info,debug), use this Regexp and change the parameters accordingly.
Submitted by
Neill Lima
-
10 years ago
-2
Matching HTML attributes
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
10 years ago
3
how to match both lines?
Python
f_name may contain spaces, numbers, characters,... so I would go for a but then I couldn't use [...]? anymore to match the second line?
Submitted by
anonymous
-
10 years ago
1
Ping time
ECMAScript (JavaScript)
no description available
Submitted by
Tilman Griesel
-
10 years ago
-1
for checking code number 1111/111111111
Python
no description available
Submitted by
dejv
-
10 years ago
0
Bad comma puctuation
ECMAScript (JavaScript)
Just an example for a guy wanting to check space before comma
Submitted by
anonymous
-
10 years ago
1
чуваку Ñ Ð¾Ñ‚Ð²ÐµÑ‚Ð¾Ð²
ECMAScript (JavaScript)
он веÑÑŒ день мучалÑÑ Ð½Ð°Ð´ Ñ‡ÐµÑ‚Ñ‹Ñ€ÑŒÐ¼Ñ Ñимволами
Submitted by
Alex
-
10 years ago
-2
Header `Link` validator
ECMAScript (JavaScript)
no description available
Submitted by
Vaseker
-
10 years ago
-3
Number
ECMAScript (JavaScript)
Gets all numbers in a string. This includes positive and negative numbers aswell as integers and floats. By: http://www.benlorantfy.com/
Submitted by
Ben
-
10 years ago
1
(krishna)
ECMAScript (JavaScript)
() invalid, (k) valid, (kr123) valid. only () is invalid
Submitted by
krishna
-
10 years ago
1
extract JavaScript function name (corrected for specials)
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
10 years ago
1
extract JavaScript function name
ECMAScript (JavaScript)
Extracts the name of the outer function. Useful to get the name of a function reference using fn.toString().
Submitted by
Jack A.
-
10 years ago
0
Remove litteral \n
Python
This regex remove \n like litteral string not a newline
Submitted by
Nkio
-
10 years ago
1
torstatus.blutmagie.de list parser
Python
parse most column for tor exit nodes.
Submitted by
bandoche
-
10 years ago
1
ytr
ECMAScript (JavaScript)
ytr
Submitted by
ytr
-
10 years ago
2
xbmc - videodevil - chaturbate - test
Python
no description available
Submitted by
anonymous
-
10 years ago
1
...
277
278
279
280
281
...
284
Funy error
1
Regular Expression
ECMAScript (JavaScript)
/
<tag
(
.
|
\s
)*
<
\/
tag>
/
gi
Open regex in editor
Description
no description available
Submitted by
anonymous
-
8 years ago