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Microsoft Research make breakthrough in audio speech recognition (technet.com)

2012 Jun 22, 2:33

MAVIS indexes audio and video so you can do text search over the contents. For example search for ‘metro’ in all of the BUILD conference talks.

PermalinkCommentstechnical voice-recognition microsoft research mavis search

The amazing powers of CSS

2012 Jun 20, 3:32

Some fun CSS things including the following:

head { display: block; border-bottom: 5px solid red; }

script, style, link { display: block; white-space: pre; font-family: monospace; }

script:before { content: “ ”; }

PermalinkCommentscss technical html

HTTP Compression Documentation Reference

2012 Jun 13, 3:08
There's a lot of name reuse in HTTP compression so I've made the following to help myself keep it straight.
HTTP Content Coding Token gzip deflate compress
An encoding format produced by the file compression program "gzip" (GNU zip) The "zlib" format as described in RFC 1950. The encoding format produced by the common UNIX file compression program "compress".
Data Format GZIP file format ZLIB Compressed Data Format The compress program's file format
Compression Method Deflate compression method LZW
Deflate consists of LZ77 and Huffman coding

Compress doesn't seem to be supported by popular current browsers, possibly due to its past with patents.

Deflate isn't done correctly all the time. Some servers would send the deflate data format instead of the zlib data format and at least some versions of Internet Explorer expect deflate data format instead of zlib data format.

PermalinkCommentscompress compression deflate gzip http http-header technical zlib

Application Protocols in Windows 8

2012 Jun 12, 4:09
In Windows 8 you can still register a desktop application to handle a particular URI scheme, but now you can also register a Metro Win8 application to handle a particular URI scheme. No more manually modifying the registry - now there's pretty UI in VS to handle this.
PermalinkCommentsapplication-uri programming technical uri windows windows8

A New HTTP Status Code for Legally-restricted Resources

2012 Jun 11, 2:00

451 Unavailable for Legal Reasons: The 451 status code is optional; clients cannot rely upon its use. It is imaginable that certain legal authorities may wish to avoid transparency, and not only forbid access to certain resources, but also disclosure that the restriction exists.

That was fast.

PermalinkCommentshttp internet web 451 law legal rfc ietf censorship technical

Discovery of new "zero-day" exploit links developers of Stuxnet, Flame

2012 Jun 11, 6:41

As you might have guessed, Flame is also US/Israel produced malware.  From the people who brought you Stuxnet, its… Flame!

PermalinkCommentstechnical security malware politics internet microsoft

A Tale Of Two Pwnies (Part 2)

2012 Jun 11, 6:39

Summary of one of the Chrome security exploits from pwn2own.  Basically XSS into the chrome URI scheme which gives access to special APIs.

PermalinkCommentstechnical browser web-browser security xss

International - Max Fisher - Welcome to America, Please Be On Time: What Guide Books Tell Foreign Visitors to the U.S. - The Atlantic

2012 Jun 7, 9:15

Such tips as: “don’t hand out cash to dinner guests” reveal what foreign tourists findsurprising about coming to America.

PermalinkCommentshumor travel us

Crypto breakthrough shows Flame was designed by world-class scientists | Ars Technica

2012 Jun 7, 9:12

So this is another Stuxnet by Israel/US?

The analysis reinforces theories that researchers from Kaspersky Lab, CrySyS Lab, and Symantec published almost two weeks ago. Namely, Flame could only have been developed with the backing of a wealthy nation-state. … “It’s not a garden-variety collision attack, or just an implementation of previous MD5 collisions papers—which would be difficult enough,” Matthew Green, a professor specializing in cryptography in the computer science department at Johns Hopkins University, told Ars. “There were mathematicians doing new science to make Flame work.”

PermalinkCommentstechnical security web internet md5 cryptography flame

wired: [via motherjones]: theweekmagazine: Sticking to an...

2012 Jun 7, 3:29


wired:

[via motherjones]:

theweekmagazine:

Sticking to an exercise routine takes dedication, and many fitness junkies swear that a running companion can be a huge help. That’s why researchers have developed “Joggobot,” a quad-rotor helicopter drone designed to motivate joggers by flying in front of them. 

The aerial robot uses its camera to spot a colorful pattern on a T-shirt worn by the jogger, and flies at a safe distance ahead. The runner can control Joggobot using a smartphone: In “companion mode,” the drone simply maintains the jogger’s pace; in “coach mode,” it pushes its human trainee a little faster.

Don’t worry, there’s a video

Science!

Maybe it should chase you instead?

PermalinkCommentshumor exercise robot future video

Content ID Run Amok: Isaac's Lip-Dub Proposal Removed from YouTube

2012 Jun 7, 3:14

Waxy roundup of DMCA takedown process stupidity.

So the Scripps TV broadcasts are indexed by YouTube, and the Content ID robots do the rest. And because Content ID disputes are judged by the copyright holder, complaints are routinely ignored or denied.”

PermalinkCommentscopyright youtube dmca tv

Matter Anti-Matter: The Revolution Will Not Be Televised

2012 Jun 7, 3:07

ensignau:

The conversation surrounding how to liberate HBO from its cable partners and create the entertainment utopia viewers have long desired has been fascinating.

The resulting analyses of the numbers has pretty much shown that the amount people are willing to pay is not nearly enough to…

PermalinkCommentstv economics youtube video internet web

(via Parody Tech Startup Explainer Video for Vooza)

2012 Jun 7, 3:04


(via Parody Tech Startup Explainer Video for Vooza)

PermalinkCommentshumor startup buzzword vooza video web

Testing 3 million hyperlinks, lessons learned

2012 Jun 7, 2:42

Won’t someone think of the URIs?!  At some point in the not too distant past, MSDN changed how you link to documentation and broke all existing links.  This included some of links in documents on MSDN.

PermalinkCommentsuri technical http programming web

Changing Windows Live IDs

2012 Jun 6, 2:54

Use of my old Hotmail account has really snuck up on me as I end up caring more and more about all of the services with which it is associated. The last straw is Windows 8 login, but previous straws include Xbox, Zune, SkyDrive, and my Windows 7 Phone. I like the features and sync'ing associated with the Windows Live ID, but I don't like my old, spam filled, hotmail email address on the Live ID account.

A coworker told me about creating a Live ID from a custom domain, which sounded like just the ticket for me. Following the instructions above I was able to create a new deletethis.net Live ID but the next step of actually using this new Live ID was much more difficult. My first hope was there would be some way to link my new and old Live IDs so as to make them interchangeable. As it turns out there is a way to link Live IDs but all that does is make it easy to switch between accounts on Live Mail, SkyDrive and some other webpages.

Instead one must change over each service or start over depending on the service:

Xbox
In the Xbox 360 system menu you can change the Live ID associated with your gamertag. This worked fine for me and I got an email telling me about the transfer of my Microsoft Points.
Zune
There's no way to do this for the Zune specifically, however changing over your Xbox account also transfers over all your Zune purchased content. I don't have a Zune Pass so I can't confirm that, but all of my previously purchased television shows transferred over successfully.
Windows 7 Phone
To change the main Live ID associated with your phone, reset your phone to factory default and start over. All purchased applications are lost. Had I purchased any applications I would have been pissed, but instead I was just irritated that I had to reset my phone.
Mail
I don't use my Hotmail account for anything and it only sits and collects spam. Accordingly I didn't attempt switching this over.
SkyDrive
I didn't have much in my SkyDrive account. I downloaded all files as a zip and then manually uploaded them to the new account.
PermalinkCommentshotmail domain win8 skydrive technical windows live-id

Ready Player One Easter Egg Hunt - Contest Announcement (by...

2012 Jun 5, 8:32


Ready Player One Easter Egg Hunt - Contest Announcement (by ernestcline)

PermalinkCommentsready-player-one video ernest-cline book easter-egg video-game delorean

Line Simplification

2012 Jun 3, 12:47

Neat demo of Visvalingam’s line simplification algorithm in JavaScript applied to a map of the US.

To simplify geometry to suit the displayed resolution, various line simplification algorithms exist. While Douglas–Peucker is the most well-known, Visvalingam’s algorithm may be more effective and has a remarkably intuitive explanation: it progressively removes points with the least-perceptible change.

PermalinkCommentsline-simplification demo technical javascript

Jet Set Radio HD coming soon with awesome soundtrack...

2012 Jun 1, 2:55


Jet Set Radio HD coming soon with awesome soundtrack promised. Exciting!

PermalinkCommentsjet-set-radio video-game game video music xbox

Code: Flickr Developer Blog » Parsing Exif client-side using JavaScript

2012 Jun 1, 2:51

Flickr parses the exif out of images using Web Workers, and Blob (File API)!

PermalinkCommentsjavascript blob exif image technical programming dom webworker web-browser

Stuxnet Explained - Obama Order Sped Up Wave of Cyberattacks Against Iran

2012 Jun 1, 4:57

From his first months in office, President Obamasecretly ordered increasingly sophisticated attacks on the computer systems that run Iran’s main nuclear enrichment facilities, significantly expanding America’s first sustained use of cyberweapons, according to participants in the program.

PermalinkCommentssecurity politics iran nuclear virus
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