Regular Expressions 101

Community Patterns

0

USD

.NET (C#)
USD
Submitted by anonymous - 8 months ago
-1

MMM DDD YYYY

.NET (C#)
FEB MON 2023
Submitted by anonymous - 8 months ago
0

User-Agent

PCRE (PHP <7.3)
Parser
Submitted by sn3kdev - 8 months ago
0

Parcing2

PCRE (PHP <7.3)
aa
Submitted by anonymous - 8 months ago
0

Get h1-6 tag

.NET (C#)
(.*?)
Submitted by OlegBel - 8 months ago

Semantic Version (semver)

0

Regular Expression
.NET (C#)

@"
^(?<major>0|[1-9]\d*)\.(?<minor>0|[1-9]\d*)\.(?<patch>0|[1-9]\d*)(?:-(?<prerelease>(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+(?<buildmetadata>[0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$
"
gm

Description

Loading markdown...
Submitted by semver.org,Jeff Jacobson - 10 months ago