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 11,580 community submitted regex patterns...
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
HDFC
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-23 09:11
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
try
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-23 12:44
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Stroller PDP's ES, DE, GB, NL, US
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-23 13:45
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
deek partial include file
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-23 14:04
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
ICR - Adding dash to IRS with 9 or 11 digits
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-23 14:07
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
iModelBank code id parsing
PCRE (PHP <7.3)
The 2 first parts of codeId are hexadecimal. The third can be any human readable string, all characters are allowed except for -. This one is encoded as 0x2D (since 0x2D is -'s utf8 value in hexadecimal).
Submitted by
anonymous
-
3 years ago
2020-04-24 19:23
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
tila phissing long keywords clean
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-23 14:33
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
LogRhythm - Parser - Symantec Endpoint Protection - Agent Activity Logging
PCRE (PHP <7.3)
This parser has been built in order to parse the Symantec Endpoint Protection and specifically for Agent Activity Logging. If you would to know more about the type of Symantec logging, please click here.
Submitted by
anonymous
-
3 years ago
2020-04-23 15:26
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Numbers x Numbers
PCRE (PHP <7.3)
no description available
Submitted by
Alexander Ushakov
-
3 years ago
2020-04-23 16:24
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
HCPCS Quarterly File Name Update Date File
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-23 18:48
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
match titles in url
PCRE (PHP <7.3)
loud
Submitted by
anonymous
-
3 years ago
2020-04-24 15:23
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
match after
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-27 01:49
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Bound Reference
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-27 03:52
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
get signal name from timing file name
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-27 07:57
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
nga @builder doc header 4
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-27 12:38
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Extract Whois Data
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-27 19:41
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Regex Connection String (Options)
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-27 22:53
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
os_version
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-28 01:19
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
URL
PCRE (PHP <7.3)
no description available
Submitted by
anonymous
-
3 years ago
2020-04-29 06:43
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
RJ Legal Entity Identifier field
PCRE (PHP <7.3)
LEI field validation 20 chars (18 numbers or letters + 2 letters)
Submitted by
anonymous
-
3 years ago
2020-04-29 11:35
1
...
515
516
517
518
519
520
521
...
579
negative lookbehind
0
1 upvotes, 1 downvotes (score 9.5%) (You must be signed in to vote)
Regular Expression
PCRE (PHP <7.3)
/
(?<!
cat
\s
)
f
(
ish
|
rog
)
/
g
Open regex in editor
Description
Loading markdown...
Submitted by
anonymous
-
8 years ago
2015-07-31 14:46