What is the difference between a URI, a URL, and a URN?...

What kind of URL is not conforming to RFC 3986 but is conforming to RFC 1808, RFC 1738, and RFC 2732...

Must the percent character be percent-encoded in a URL fragment?...

How is an a tag with href="./etc" resolved? Chrome not adhering to RFC 3986?...

Resolving relative URLs in JavaScript...

What do * / ( and [ mean in the rfc 3986 URI syntax description?...

Is Java's URI.resolve incompatible with RFC 3986 when the relative URI contains an empty path?...

'+' (plus sign) not encoded with RestTemplate using String url, but interpreted as ' &#3...

Is a URL with // in the path-section valid?...

different between python and ruby when parsing URL path, which is valid?...

What is the semicolon reserved for in URLs?...

URI and double slashes...

HTTP request host value syntax in RFC 3986...

Java and RFC 3986 URI encoding...

How unescape RFC 3986 string...

Why do URIs of specifications/vocabularies contain date information?...

Resolve URI with multiple slashes in relative part...

PHP: comparing URIs which differ in percent-encoding...

Possible side effect using comma in querystring?...

Clarification on URI path component?...

Is question mark in URL part of query string?...

Java URL Class getPath(), getQuery() and getFile() inconsistent with RFC3986 URI Syntax...

Why is http:///example.org (with triple slash) treated as a valid URL by Firefox and webkit?...

What's the danger of not encoding brackets in URL?...

Is http://mydomain.com/me@mail.com safe to use as URL?...

Why isn't % (percent) considered a reserved character in RFC 3986 (URI Syntax)?...

.Net Uri Encoding RFC 2396 vs RFC 3986...

RFC3986 - which pchars need to be percent-encoded?...

Can HTTP URIs have non-ASCII characters?...

URL parsing test suite...