FileとWebの関係をもっと知る Blob, FileそしてFileSystem API Kinuko Yasuda (@kinu) 第24回 HTML5とか勉強会 2011/11/26 https://atnd.org/events/23377
Among other great features, HTML5 introduces prefetching, the art of loading pages before the user requested them. In this article, I’m going to discuss this new technique as well as showing you some ready to use examples to drastically improve your website loading time. What is prefetching, and why it is useful According to whatwg.org, rel=prefetch "indicates that preemptively fetching and cachin
Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.Created with Sketch.
Compass Security AG Werkstrasse 20 Postfach 2038 CH-8645 Jona T +41 55 214 41 60 F +41 55 214 41 61 team@csnc.ch www.csnc.ch HTML5 web security December 6th, 2011 Document Name: HTML5_Web_Security_v1.0.docx Version: v1.0 Author: Reviewer: Michael Schmidt, Compass Security AG Thomas Röthlisberger, Compass Security AG Date of Delivery: December 6th, 2011 Classification: Article HTML5 web security –
13.2 Parsing HTML documents13.2.1 Overview of the parsing model13.2.2 Parse errors13.2.3 The input byte stream13.2.3.1 Parsing with a known character encoding13.2.3.2 Determining the character encoding13.2.3.3 Character encodings13.2.3.4 Changing the encoding while parsing13.2.3.5 Preprocessing the input stream13.2.4 Parse state13.2.4.1 The insertion mode13.2.4.2 The stack of open elements13.2.4.3
最近またLocal Player (Chrome Player)を実装しなおしています. 一応説明しておくと, Local Playerは, 完全にローカルで動作する音楽プレイヤーです. シンプルさを求め(実装がめんどくさいだけ), 操作しやすく(これは大事), 良い感じのプレイヤーです. 半年前に, ソースコードがスパゲッティになって, 開発を中断していましたが, 最近また書きなおし始めたのです. 音楽プレイヤーをブラウザー上で実装するのには, 音楽ファイルをJavaScriptで読み込まなければなりません. そこでHTML5ですよ!!! <audio src="url/to/musicfile.mp3" type="audio/mp3" /> みたいな感じで, 音楽を再生できます. 詳細は他のページに譲ります. さて, 音楽ファイルを再生するには, ローカルファイルからurlをaudi
Google Developer Day 2011に参加しました。 参加したセッションのメモを書いときます。 (追記 2012/01/14) Googleから動画が公開されました。 http://www.youtube.com/watch?v=MY06xnSZyaw:moive ※このセッションで解説された内容に一部変更点があるとのことなので、こちらも合わせて参照下さい。 (追記ここまで) HTML5 のオフライン機能(Eiji Kitamura) @agektmr 東京 - Google Developer Day 2011 http://www.google.com/intl/ja/events/developerday/2011/tokyo/agenda/session_1001.html スライド 動的なデータの保存 Web Storage (localStorage / sess
Read files in JavaScript Stay organized with collections Save and categorize content based on your preferences. How to select files, read file metadata and content, and monitor read progress. Selecting and interacting with files on the user's local device is one of the most commonly used features of the web. It allows users to select files and upload them to a server, for example, uploading photos
ATTACK & DEFENSE labs Attacking with HTML5 Lavakumar Kuppan ATTACK & DEFENSE labs Who am I ? • Web Security Researcher • ½ of Attack and Defense Labs, www.andlabs.org • Penetration Tester @ really big bank • Author of Imposter & Shell of the Future • Likes HTML5 @lavakumark Disclaimer: Views expressed in this talk are my own and does not necessarily reflect those of my employer Black Hat Abu Dhabi
on security, malware, cryptography, pentesting, javascript, php and whatnots Back in the days of browser wars, there was a joke: Internet Explorer is the only web browser that makes Internet browse your computer. Through various security flaws, IE was exploitable and allowed for remote code execution that could e.g. steal your sensitive files. But now the times are different. It's not that easy to
一部、直訳ではなく意訳した部分がございます。原文と表現が異なることがございますので、ご了承ください。この日本語訳は、私が理解を深めるために、自分なりに日本語化したものです。本日本語訳には、翻訳上の誤りがある可能性があります。したがって、内容について一切保証をするものではありません。正確さを求める場合には、必ず原文を参照してください。当方は、この文書によって利用者が被るいかなる損害の責任を負いません。もし誤りなどを見つけたら、当サイトのお問い合わせより連絡いただければ幸いです。 原文URL:http://www.w3.org/TR/2011/WD-html5-diff-20110525// 原文タイトル:HTML 5 differences from HTML 4 - W3C Working Draft 25 May 2011 翻訳日:2011/05/26 最終更新日:2011/05/26
About this specification This specification is like no other — it has been processed with you, the humble web developer, in mind. The focus of this specification is readability and ease of access. Unlike the full HTML Standard, this "developer's edition" removes information that only browser vendors need know. It is automatically produced from the full specification by our build tooling, and thus
Translation of: What Does It All Mean? - Dive Into HTML5 Diving In The Doctype The Root Element The <head> Element Character Encoding Friends & (Link) Relations rel = stylesheet rel = alternate Other Link Relations in HTML5 New Semantic Elements in HTML5 A long digression into how browsers handle unknown elements Headers Articles Dates and Times Navigation Footers Further Reading 訳注 Diving In この章で
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
処理を実行中です
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く