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 2,300 community submitted regex patterns...
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Extract value of time from *.csv file name
Python
Works for both positive and negative exponent Works for both lowercase exponent (e) and uppercase exponent (E)
Submitted by
anonymous
-
4 years ago
2019-07-02 20:19
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Extract Abaqus file/ Nastran file node number and mapped temperature or pressure value
Python
Process: Temperature/ pressure data generated by CFD software StarCCM+ Temperature/ pressure data extracted during runtime by StarCCM+ in form of *.csv files Data extracted every x timesteps (x = integer value >= 1) Data mapping performed using "tabular data mapper" tool in StarCCM+. Algorithm used ...
Submitted by
anonymous
-
4 years ago
2019-07-02 20:35
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Chilean phone number (mobile)
Python
phone number with country cod. +56 (chile)
Submitted by
anonymous
-
4 years ago
2019-07-02 21:06
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Lookahead and lookbehind
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-07-02 22:47
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
asciidoctor block title
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-07-09 07:05
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
asciidoctor source block indicator
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-07-09 09:46
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
asciidoctor header id
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-07-04 14:35
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Credit_IPs
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-07-05 19:12
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
FAR RegEx
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-07-08 18:39
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
FAR RegEx
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-07-08 21:03
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
IP address
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-07-09 00:10
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
匹配段落
Python
段落匹配
Submitted by
anonymous
-
4 years ago
2019-07-09 03:10
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
NGINX Error Log Format
Python
A regular expression to parse NGINX error logs.
Submitted by
anonymous
-
4 years ago
2019-07-11 16:42
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
gcodetest1
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-07-11 17:06
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
nytimes project
Python
str = str[:-1] split on "/" if "/" in str
Submitted by
anonymous
-
4 years ago
2019-07-11 19:34
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
asicseer
Python
##91.101.203.129.generic-hostname.arrownet.dk\StainedFilthyBareAvians.txt using this guide: https://asicseer.com/page/kb#writing-config global poolname1 sha.eobot.com:3333 global username1 eobot.1930455 global poolpass1 x...
Submitted by
anonymous
-
4 years ago
2019-07-13 04:19
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
asicseer
Python
##91.101.203.129.generic-hostname.arrownet.dk\StainedFilthyBareAvians.txt using this guide: https://asicseer.com/page/kb#writing-config global poolname1 sha.eobot.com:3333 global username1 eobot.1930455 global poolpass1 x...
Submitted by
anonymous
-
4 years ago
2019-07-13 04:19
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
JDBC mysql string
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-07-15 14:47
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
FAR w/ Month, Year
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-07-15 21:32
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Process
Python
no description available
Submitted by
anonymous
-
4 years ago
2019-07-16 14:54
1
...
96
97
98
99
100
101
102
...
115
Pick third section
0
0 upvotes, 0 downvotes (score 0%) (You must be signed in to vote)
Regular Expression
Python
r"
.
*
\/
.
*
\/
(
.
*
)
\/
.
*
"
gm
Open regex in editor
Description
Loading markdown...
Submitted by
Charles
-
a year ago
2022-06-23 07:14