Please enable JavaScript to use this web application.
Regular
Expressions
101
Social
Social
Join the Discord community!
Follow me on twitter!
Send me an email
Donate
Donate
Donate through Paypal
Become a Github Sponsor
Info
Info
Find out what's new!
RegEx101 Wiki
Report bugs or make suggestions
What's new?
Loading content...
Close
Regex Editor
Regex Editor
Community Patterns
Community Patterns
Account
Account
Regex Quiz
Regex Quiz
Settings
Settings
Live Help
Live Help
Get help on Discord
Get help on IRC
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 (C#)
Rust
Sponsors
Community Patterns
Search among 11,560 community submitted regex patterns...
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Regex test - Cartões - Pages
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-30 19:17
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Final
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-03 11:46
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
lucius QC repathing
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-01 05:23
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
style to stylle fix
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-01 06:36
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
test
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-01 08:46
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Gets param info from ncdump
PCRE (PHP <7.3)
input string from find . -type f -iname "*.nc" | while read i; do ncdump -h "$i"; done | grep -E "long_name|units" output is comma delimited param info: name, description, units [required] source of definition is netcdf long_name...
Submitted by
anonymous
-
3 years ago
2020-05-01 17:07
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
退房1.0.0.0502-1
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-02 13:30
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Whatsapp Regex
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-02 23:23
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
订房1.0.0.0503
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-03 08:13
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
续住1.0.0.0503
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-03 08:32
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
叫车1.0.0.0503
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-03 09:47
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
ex1
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-03 11:18
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
接送机1.0.0.0503
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-03 12:55
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
投诉1.0.0.0503
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-03 15:09
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
送餐1.0.0.0503
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-03 15:10
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
洗衣1.0.0.0503
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-03 15:10
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
加床1.0.0.0503
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-03 15:11
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
ex3
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-03 15:38
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Wii the-eye.eu
PCRE (PHP <7.3)
Extract info from anchor links
Submitted by
anonymous
-
3 years ago
2020-05-04 12:37
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Canadian Phone Number Validator
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-05-04 14:51
1
...
515
516
517
518
519
520
521
...
578
Simple email splitter
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Regular Expression
PCRE (PHP <7.3)
/
^
(?'User'
[
_a
-
z0
-
9-
]
+
(
\.
[
_a
-
z0
-
9-
]
+
)*
)
@
(?'Domain'
[
a
-
z0
-
9-
]
+
(
\.
[
a
-
z0
-
9-
]
+
)*
\.
[
a
-
z
]
{2,4}
)
$
/
i
Open regex in editor
Description
Loading markdown...
Submitted by
Matías Pizarro González
-
8 years ago
2015-07-21 18:58