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 16,980 community submitted regex patterns...
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
zivot-LP
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-25 09:25
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
pov-detail_nabidky
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-25 09:25
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
side-by-side porovnani
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-25 09:25
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
cesto-detail_nabidky
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-25 09:26
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
majetek-detail_nabidky
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-25 09:26
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
seo_bots
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-25 09:27
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
hypo-interagovany-formular
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-25 09:27
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
CHH-LP
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-25 09:27
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
query_string
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-25 09:29
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Членские взносы
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-25 11:20
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Match Nested Parentheses v1
PCRE (PHP <7.3)
This can match up to 10 nested parentheses.
Submitted by
anonymous
-
4 years ago
2019-07-25 16:11
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
telegraf.conf
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-07-25 17:36
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
jekyll-preprocess
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-26 23:12
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
jekyl-process2
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-25 22:41
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
jekyll-process3
ECMAScript (JavaScript)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-25 22:41
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
xicuc
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-26 03:53
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
https://regex101.com/r/edPG4P/1
Python
needs to be modified for use in python by this code example note use of {3 } and additional parenthesis around the import re nigeRegex = re.compile(r'((\d{3}-)?\d{3}-\d{4}(,)?){3}') nigeRegex.search('My numbers are 415-555-1234,555-4242,212-555-0000')
Submitted by
anonymous
-
4 years ago
2019-07-28 10:09
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
https://regex101.com/r/edPG4P/1
Python
needs to be modified for use in python by this code example note use of {3 } and additional parenthesis around the import re nigeRegex = re.compile(r'((\d{3}-)?\d{3}-\d{4}(,)?){3}') nigeRegex.search('My numbers are 415-555-1234,555-4242,212-555-0000')
Submitted by
anonymous
-
4 years ago
2019-07-28 10:12
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
tag urls
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-28 16:54
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Email if then else
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2019-07-29 12:51
1
...
658
659
660
661
662
663
664
...
849
Id token
1
1 upvotes, 0 downvotes (score 20.7%) (You must be signed in to vote)
Regular Expression
PCRE (PHP <7.3)
/
[
A
-
Za
-
z
]
(
_
?
(
[
a
-
zA
-
Z
]
|
[
0
-
9
]
)
)*
/
Open regex in editor
Description
Loading markdown...
Submitted by
Iker Arbulu Lozano
-
8 years ago
2016-02-04 22:37