URIs

• URI Spaces
• History

Specifications

Standards & Best Practices

• RFC 3986 (STD 66): Uniform Resource Identifier
• RFC 6874
• RFC 7320 (BCP 190)

Historical/Reference

• RFC 1738: Uniform Resource Locators (URL)
• RFC 1808: Relative Uniform Resource Locators
• RFC 2396: Uniform Resource Identifiers (URI): Generic Syntax
• RFC 2732: Format for Literal IPv6 Addresses in URL's

Software

• Hashids: Generate short unique ids from integers