Explore Playgrounds
Public code snippets shared by the community. Open any snippet in its playground, fork it, and make it your own.
Slug from Title
RegEx
Capture the slug portion of any URL path.
17
0
5/20/2026
0
IPv4 Address
RegEx
Match valid dotted-quad IPv4 (each octet 0-255).
13
0
5/20/2026
0
Hex Color
RegEx
Match #rgb, #rrggbb and #rrggbbaa.
13
0
5/20/2026
0
URL Extractor
RegEx
Pull URLs out of free-form text.
13
0
5/20/2026
0
Email (Pragmatic)
RegEx
Practical email matcher — not RFC 5322 strict, but matches what users type.
13
0
5/20/2026
0
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