Please enable JavaScript to use this web application.
Regular
Expressions
101
Social
Donate
Info
Regex Editor
Community Patterns
Account
Regex Quiz
Settings
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 7.0 (C#)
Rust
Sponsors
Community Patterns
Search among 6,180 community submitted regex patterns...
0
Ansible group that are not part of childre
PCRE2 (PHP >=7.3)
csc
Submitted by
anonymous
-
3 years ago
0
SKRAI
PCRE2 (PHP >=7.3)
haowei.ch
Submitted by
haowei.ch
-
3 years ago
0
convert currency
PCRE2 (PHP >=7.3)
remove currency symbol, remove commas
Submitted by
RWCorbett
-
3 years ago
0
Discord role/ping/channel catcher
ECMAScript (JavaScript)
This regex will match when people ping someone or ping a group it will also match when people mention a channel for non-channel catching type use ``
Submitted by
The Detenator#4604
-
3 years ago
0
Email
ECMAScript (JavaScript)
to validate email
Submitted by
anonymous
-
3 years ago
0
Open ach
PCRE2 (PHP >=7.3)
8k realese
Submitted by
Cache
-
3 years ago
0
words without special characters and allow words to be separated by a dash sign
ECMAScript (JavaScript)
This regular expression checks for below rules: Must not have special characters except a dash sign Must not start with a dash sign or white space Must not end with a dash sign or white space Must not have a dash sign or white space in sequence
Submitted by
Vijay sasvadiya
-
3 years ago
0
regex CEP
PCRE2 (PHP >=7.3)
/[0-9]{2}(\.|\s)?[0-9]{3}(\.|\s)?[0-9]{2}\n/gm
Submitted by
anonymous
-
3 years ago
0
Were Wolf Emoji
PCRE2 (PHP >=7.3)
Were Wolf Bet Emj
Submitted by
anonymous
-
3 years ago
0
Selector Trim Matcher (jQuery)
ECMAScript (JavaScript)
The regular expression used in the jQuery library to match characters that should be trimmed from selector strings.
Submitted by
Ben
-
3 years ago
0
.ass
PCRE2 (PHP >=7.3)
.ass
Submitted by
anonymous
-
3 years ago
0
.mks
PCRE2 (PHP >=7.3)
.mks
Submitted by
anonymous
-
3 years ago
0
URL parser
PCRE2 (PHP >=7.3)
For parsing URLs
Submitted by
krashr-ds
-
3 years ago
0
First and Last name with unicode
PCRE2 (PHP >=7.3)
regex with unicode
Submitted by
anonymous
-
3 years ago
0
GridTracker Call Roster Filter
ECMAScript (JavaScript)
GridTracker Call Roster Filter finds WSJT-X Single-Period Decodes messages containing CQ, 73, or RR73 (not within callsigns or grid squares). The filtered results can then be responded to immediately.
Submitted by
WB6UNG
-
3 years ago
0
灾难性回溯
PCRE2 (PHP >=7.3)
可以考虑正前瞻来解决 ^(?=([0-9]+))\1*$
Submitted by
anonymous
-
3 years ago
0
Breaking Change Commit Message
ECMAScript (JavaScript)
For GitVersion
Submitted by
anonymous
-
3 years ago
0
주계약금액
PCRE2 (PHP >=7.3)
주계약금액
Submitted by
anonymous
-
3 years ago
(Last modified 3 years ago)
0
이체일
PCRE2 (PHP >=7.3)
이체일
Submitted by
anonymous
-
3 years ago
(Last modified 3 years ago)
0
Regex japanese characters validation
ECMAScript (JavaScript)
Regex for matching Japanese characters
Submitted by
ruanzx
-
3 years ago
1
...
190
191
192
193
194
...
309
Email validation
0
Regular Expression
PCRE2 (PHP >=7.3)
/
^
\\
w
+
(
[
\\
.-
]
?
\\
w
+
)*
@
\\
w
+
(
[
\\
.-
]
?
\\
w
+
)*
(
\\
.
\\
D
{2,3}
)+
$
/
gm
Open regex in editor
Description
Validate email
Submitted by
anonymous
-
3 years ago
(Last modified 9 months ago)