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 11,500 community submitted regex patterns...
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
MineDisc
Python
no description available
Submitted by
anonymous
-
4 years ago
2020-03-18 20:06
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Finding match for a expression in a case-insensitive and flexible way
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-03-18 20:09
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Detect Twitch cheermotes
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-03-18 20:37
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Bazel workspace parser
Python
no description available
Submitted by
anonymous
-
4 years ago
2020-03-18 21:25
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Minecraft_to_Discord_formatting
Python
no description available
Submitted by
anonymous
-
4 years ago
2020-03-18 21:26
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
PV Codes: ANT
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-03-19 09:47
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
ANT PDP's
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-03-19 10:09
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
ANT pages
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-03-19 10:10
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Sections
Python
no description available
Submitted by
anonymous
-
4 years ago
2020-03-19 13:49
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Emojicleaner
Python
no description available
Submitted by
anonymous
-
4 years ago
2020-03-19 19:34
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Crontabber
Python
no description available
Submitted by
anonymous
-
4 years ago
2020-03-19 21:05
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
titulo
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-03-20 13:22
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
-
4 years ago
2020-03-20 16:51
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
ngettext regex
Python
Matches strings within a ngettext call. Covers the following examples: ngtxt('i am in single-quotes', 'i am in single-quotes 2', foo) ngtxt('i have \' an escaped single-quote within single-quotes', 'i have \' an escaped single-quote within single-quotes 2', foo) ngtxt('i have a "double-quote" in sin...
Submitted by
anonymous
-
4 years ago
2020-03-20 22:58
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
gettext regex
Python
Matches strings within a gettext call. Covers the following examples: gtxt('i am in single-quotes') gtxt('i have \' an escaped single-quote within single-quotes') gtxt('i have a "double-quote" in single-quotes') gtxt("i am in double-quotes") gtxt("i am in double-quotes with single 'quotes'")...
Submitted by
anonymous
-
4 years ago
2020-03-20 23:01
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
number_lexer
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-03-21 00:07
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
First Names
Python
First names Allows for a hyphen Allows for a space Allows for a apostrophe
Submitted by
@thegamerbr1
-
4 years ago
2020-03-21 02:29
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
cisco show run interface
PCRE (PHP <7.3)
This regex fetches interface ID along with its ip address and description if configured otherwise blank
Submitted by
anonymous
-
4 years ago
2020-03-22 09:15
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Float representation
Python
All float representations that can be consumed by strtod() (string to double function in c) Compatible with flex/bison
Submitted by
anonymous
-
4 years ago
2020-03-22 11:50
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
phone regex validation
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
4 years ago
2020-03-22 19:04
1
...
529
530
531
532
533
534
535
...
575
IP Address
2
2 upvotes, 0 downvotes (score 34.2%) (You must be signed in to vote)
Regular Expression
PCRE (PHP <7.3)
/
^
(?:
[
0
-
9
]
{1,3}
\.
){3}
[
0
-
9
]
{1,3}
$
/
Open regex in editor
Description
Loading markdown...
Submitted by
anonymous
-
7 years ago
2016-09-19 10:31