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The Essential Message: Claude Shannon and the Making of Information Theory

2010 Apr 20, 9:34PermalinkCommentstechnical pdf information-theory cryptography history system:filetype:pdf system:media:document

NOVA | The Pluto Files | Hate Mail from Third Graders (non-Flash) | PBS

2010 Apr 15, 2:52Scans of some of a few instances of hate mail Neil deGrasse Tyson received from elementary school students after demoting Pluto to non-planet status.
PermalinkCommentshate-mail mail humor cute children neil-degrasse-tyson science pluto space planet astronomy

Ajaxian » Drag and drop file uploads in Gmail using just the specs

2010 Apr 15, 1:52Gmail now allows you to drag and drop files to make them attachments. This is HTML5 drag and drop plus file API. AwesomePermalinkCommentshtml html5 gmail google file drag-and-drop technical

PDF Most Common File Type in Targeted Attacks - F-Secure Weblog : News from the Lab

2010 Mar 22, 8:40PDF overtakes Word as targeted attack vector of choice.PermalinkCommentssecurity office adobe pdf word powerpoint microsoft technical statistics internet malware

webfinger enabled for all gmail accounts with public profiles - WebFinger | Google Groups

2010 Mar 13, 5:27WebFinger is finger but for the Web...PermalinkCommentswebfinger web google finger http metadata url technical

Easy: Connect your RSS or Atom feed to Google Buzz

2010 Mar 12, 1:28

It was relatively easy, although still more difficult than I would have guessed, to hook my bespoke website's Atom feed up to Google Buzz. I already have a Google email account and associated profile so Buzz just showed up in my Gmail interface. Setting it up it offered to connect to my YouTube account or my Google Chat account but I didn't see an option to connect to an arbitrary RSS or Atom feed like I expected.

But of course hooking up an arbitrary Atom or RSS feed is documented. You hook it up in the same manner you claim a website as your own via the Google Profile (for some reason they want to ensure you own the feed connected to your Buzz account). You do this via Google's social graph API which uses XFN or FOAF. I used XFN by simply adding a link to my feed to my Google profile (And be sure to check the 'This is a profile page about me' which ensures that a rel="me" tag is added to the HTML on your profile. This is how XFN works.) And by adding a corresponding link in my feed back to my Google profile page with the following:

atom:link rel="me" href="http://www.google.com/profiles/david.risney"
I used this Google tool to check my XFN connections and when I checked back the next day my feed showed up in Google Buzz's configuration dialog.

So more difficult than I would have expected (more difficult than just an 'Add your feed' button and textbox) but not super difficult. And yet after reading this Buzz from DeWitt Clinton I feel better about opting-in to Google's Social API.

PermalinkCommentstechnical atom google buzz rss social

A Practical Attack to De-Anonymize Social Network Users

2010 Mar 8, 1:50Paper suggests history stealing to find what popular social networking site groups a visitor to your web site belongs to and stats on how easy it is to then uniquely identify the visitor on the popular social networking site.PermalinkCommentssecurity privacy social social-network paper research web browser css technical system:filetype:pdf system:media:document

Protecting Browsers from Extension Vulnerabilities

2010 Feb 27, 10:06A web browser add-on security research paper that describes the Google Chrome security model. "We propose a new browser extension system that improves security by using least privilege, privilege separation,
and strong isolation. Our system limits the misdeeds an attacker can perform through an extension vulnerability.
Our design has been adopted as the Google Chrome extension system."PermalinkCommentssecurity design google chrome firefox addon plugin web browser technical research adam-barth system:filetype:pdf system:media:document

Technology Review: Augmented Identity

2010 Feb 23, 10:04Android augmented reality app that does facial recognition and then hovers icons for that person's profiles on various websites.PermalinkCommentsaugmented-reality mobile internet identity android phone technical

Obama should back up Google with more than rhetoric: The US should challenge China’s “firewall” before the WTO. : First Amendment Coalition

2010 Jan 25, 5:25"...file a complaint with the World Trade Organization, contesting China’s internet censorship as a breach of the international trade rules to which China, as a WTO member, is subject. The US can argue that China’s “Great Firewall”–a system of filters and bottlenecks that effectively shutters the country within its own intranet–is an illegal restraint on international trade because it bars foreign companies from competing, via the internet, in the vast Chinese market."PermalinkCommentseconomics wto politics google china internet censorship us

Kempa.com » Absolutely surreal excerpt from a New Yorker profile of Vampire Weekend

2010 Jan 6, 1:58Tom DeLonge tries to sell Vampire Weekend a website. "...this whole thing reads like a scene from a modern-day Spinal Tap. Weird music industry insanity crossed with internet startup hucksterism with a dash of awkward standoffishness. I love it. All of this is heightened by the fact that BOTH parties are being followed by separate documentary film crews, who are filming the insanity. How weird is that?"PermalinkCommentsinternet music vampire-weekend band documentary via:waxy

The Thermals - Now We Can See

2010 Jan 1, 1:20Via http://www.last.fm/music/The+ThermalsPermalinkCommentsmusic rock mp3 free lastfm system:filetype:mp3 system:media:audio

The Metalink Download Description Format

2009 Dec 28, 2:19"This document specifies Metalink, an XML-based download description format. Metalink describes download locations (mirrors), checksums, and other information. Clients can transparently use this information to reliably transfer files."PermalinkCommentsxml download browser web url todo

Geekologie - Evolution of Storage Infographic

2009 Nov 29, 2:01PermalinkCommentsvia:boingboing storage information infographics visualization poster system:filetype:jpg system:media:image

English Shellcode

2009 Nov 27, 6:10"What follows is a brief description of the method we have developed for encoding arbitrary shellcode as English text. This English shellcode is completely self-contained, i.e., it does not require an external loader, and executes as valid IA32 code."PermalinkCommentssecurity polyglot intel paper research programming hack obfuscation english language technical system:filetype:pdf system:media:document

Metalink/HTTP: Mirrors and Checksums in HTTP Headers

2009 Nov 24, 5:51"Metalink/HTTP describes multiple download locations (mirrors), Peer-to-Peer, checksums, digital signatures, and other information using existing standards for HTTP headers. Clients can transparently use this information to make file transfers more robust and reliable."PermalinkCommentshttp metalink url p2p http-header cache redirect reference technical

RFC 959 - File Transfer Protocol

2009 Sep 9, 5:35The FTP spec's section 3.5 'ERROR RECOVERY AND RESTART' describes how to resume an FTP download.PermalinkCommentsietf reference ftp rfc resume download internet technical

RFC 1951 - DEFLATE Compressed Data Format Specification version 1.3

2009 Sep 3, 7:17"This specification defines a lossless compressed data format that compresses data using a combination of the LZ77 algorithm and Huffman coding." Also see RFC 1950 zlib, a wrapper compression format that can use deflate, and RFC 1952 gzip, a compressed file format that can use deflate.PermalinkCommentstechnical rfc ietf compression http deflate gzip zlib

Timefire: On Reducing the Size of Compressed Javascript (by up to 20%)

2009 Sep 1, 4:39"...what effect does the large-scale structure of the JS output code have on the DEFLATE algorithm of GZIP which is used to serve up compressed script?" Another instance of using knowledge of the specific file type to get gains in compression. Is there a web proxy running all this at which I can point my phone?PermalinkCommentsvia:kris.kowal performance javascript gzip deflate compression web technical

CSS minifier and alphabetiser – Barryvan

2009 Sep 1, 4:36"I’ve written a small Java application that will read in a CSS file and output its contents to stdout or another file in a format that’s optimised for gzipping." Cool!PermalinkCommentsvia:kris.kowal technical compression css web performance gzip java
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