[whatwg] Inconsistent behavior for empty-string URLs
by karlcowresults of testing various tags with empty URLs across different browsers.
results of testing various tags with empty URLs across different browsers.
This page explores the idea of encoding URIs/IRIs in audio, eg. computed melodies or synthetic birdsong. It can be considered a form of audio steganography, or a kind of aesthetically pleasing but very slow modem. Unlike modems and much steganography, the payload is pretty small.
The URI microformat takes advantage of OpenURL and existing link resolver solution.It defines a convention of plugging URI metadata in HTML page. If it is adopted and widely used,now a microformat-aware application (be a greasemonkey script, or a web service) can grab the identifier and point to your local OpenURL resolver, you immediately get the copy from local library.It is very similar to COINS, but it's much simpler and cleaner, anyone can understand and use it, and its aplication can be beyond traditional research library. e.g. in a public library, you can use amazon as catalog and immediately check if it's available in local collection.------- COinS provides a great number of additional capabilities that URI microformat can't support. Since COinS can't be dismissed for this reason, it doesn't make sense to me to create yet another standard that does the same thing with so little savings.I will grant that the COinS is less intuitive.....
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Beautifully said. Enormous synergies have gone unrealized because web publishers have chosen to mint new namespaces rather than add value to existing ones.
>Les sites web ont été imaginés pour stocker des informations et les afficher à travers des navigateurs.
La prémice de départ est fausse et donc l’ensemble du billet. Le Web repose sur deux éléments essentiels : URI (identifier) et HTTP (protocol). La métaphore du Web est la gestion d’un espace d’information. Je n’ai rien nommé de physique encore et je n’ai pas parlé de contenu.
HTTP est une boîte à outils pour gérer des ressources avec des identifiants dans un espace d’informations et de placer une représentation possible de ces ressources.
Un site Web est une chose non définie de façon absolue. Cela peut-être une simple ressource dénotée par une seule URI. Cela peut-être l’ensemble des URIs sous un même domaine ou distribué sur plusieurs domaines, etc. Il n’y a pas de définitions cohérentes d’un site Web.
En revanche, il y a des délégations d’autorité gérées par HTTP pour chaque URI.
“Le Web” n’a jamais été égal à “sites Web”.
Je recommande la lecture de http://www.w3.org/DesignIssues/
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isbn-to-www gateway
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URI Templates are strings that contain embedded variables that are transformed into URIs after embedded variables are substituted. This specification defines the structure and syntax of URI Templates.
URI templates by Joe. Can this be used to describe the routing made by a web app?
It refers to an URL that doesn’t actually point to anything — click it and you’ll see that for yourself. So it’s really an URN (Uniform Resource Name) rather than an URL (Uniform Resource Locator).
A followup to The Web Is Agreement, another poster put together on behalf of Osmosoft ahead of FOWA to promote discussion on the value of The Web and openness for systems integration. Buy into "vendor led" rather than "open", and you'll end up in "Middleware Hell"! It's available as a clean, high-resolution PDF for print.
a query that would return a subgraph from an entire SKOS concept scheme for any assertions involving a particular concept URI as the subject.
URLs to point at web pages but we too often forget that they can be use for other things too.
Resource Description Framework (RDF) を用いることで、ユーザーが Web 上の文書や現実世界に存在する人や組織、物などのリソースについて、コンピュータが処理可能な状態で説明することができるようになります。そして、機械処理可能な情報を Web 上に公開することで、セマンティック Web を構築することができるのです。そして、Web と RDF をリンクするにあたり、URI (Uniform Resource Identifier) はとても重要なものです。この文書は、URI の効果的な利用法をガイドラインとして提示します。具体的には、303 URI と ハッシュ URI という、2 種類の方法について解説します。また、これらの手法を利用する Web サイトについて触れたり、これら以外の方法が持ちうる問題点についても簡単に説明します。
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The Resource Description Framework RDF allows the users to describe Web documents and resources from the real world—people, organisations, things—in a computer-processable way. Publishing such descriptions on the Web creates the Semantic Web. URIs (Uniform Resource Identifiers) are very important, forming the link between RDF and the Web. This document presents guidelines for their effective use. It discusses two strategies, called 303 URIs and hash URIs. It gives pointers to several Web sites that use these solutions, and briefly discusses why several other proposals have problems.
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