Regular Expressions 101

Sponsors

Library entries

0
javascript

111

111
Submitted by Alex - 8 hours ago
0
java

REGEX OS

Regex para extrair titulo e descrição duma OS
Submitted by anonymous - 2 days ago
0
javascript

multicast

.
Submitted by anonymous - 4 days ago
0
javascript

define_1

1
Submitted by anonymous - 9 days ago
0
javascript

price with two decimals

test
Submitted by anonymous - 10 days ago

docker image tag name

Vote

0

Regular Expression
javascript

/
^(?:(?=[^:\/]{4,253})(?!-)[a-zA-Z0-9-]{1,63}(?<!-)(?:\.(?!-)[a-zA-Z0-9-]{1,63}(?<!-))*(?::[0-9]{1,5})?\/)?((?![._-])(?:[a-z0-9._-]*)(?<![._-])(?:\/(?![._-])[a-z0-9._-]*(?<![._-]))*)(?::(?![.-])[a-zA-Z0-9_.-]{1,128})?$
/

Description

Loading markdown...
Submitted by ahmad safari - 2 months ago