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Controlling DNS prefetching - MDC

2009 Jun 22, 2:53"Firefox 3.5 performs DNS prefetching. This is a feature by which Firefox proactively performs domain name resolution on both links that the user may choose to follow as well as URLs for items referenced by the document, including images, CSS, JavaScript, and so forth."PermalinkCommentsdns firefox mozilla networking performance dns-prefetching technical

Coding4Fun : Look at me! Windows Image Acquisition

2009 Jun 20, 9:43How to use the WIA APIs in C#. WIA is Windows API to get images from scanners and cameras. And, as I found out, if you want to use the API in PowerShell try '$deviceManager = new-object -ComObject WIA.DeviceManager'PermalinkCommentsvideo scanner api wia csharp howto programming camera image photo .net webcam technical

IE6 denial message for Momentile.com on Flickr - Photo Sharing!

2009 Jun 15, 4:46"This was such a fun project - this is what users of Internet Explorer 6 see when they visit Momentile." Funny image. There's just two things I don't like about this: (a) it makes me feel sorry for IE6 when the only thing anybody should feel in relation to IE6 is the urge to upgrade to IE8 and (b) I hate it when websites get all preachy and try to convert you to another browser.PermalinkCommentshumor webdesign ie6 ie browser comic

A Brief History of Microsoft's Live Search's New Domain Bing

2009 Jun 1, 11:07
Logo for bing! from 2003 via The Wayback MachineLogo for BING* from 2006 via The Wayback MachineKimberly Saia's flickr photo of the Microsoft bing search logo.
When I heard that Live Search is now Bing one of my initial thoughts was how'd they get that domain name given the unavailability of pronouncable four letter .COM domain names. Well, the names been used in the past. Here now, via the Wayback Machine is a brief, somewhat speculative, and ultimately anticlimactic history of bing.com:

The new name reminds me of the show Friends. Also, I hope they get a new favicon - I don't enjoy the stretched 'b' nor its color scheme.

PermalinkCommentsmicrosoft technical domain history search archive dns bing

Caught with Fake Info for Albertson Grocery Card

2009 May 25, 3:02

QFC grocery card barcodeChecking out at a grocery store to which I rarely go, the cashier asks me if I want an Albertson's card. I respond sure and she hands me the form on which I give up my personal information. I ask if I need to fill this out now, and she says yeah and it will only take two minutes, which surprised me because at QFC they just hand me a new card and send me on my way. I fill in my phone number as the first ten digits of pi so I don't have to worry about getting phone calls but its something I can remember next time I'm there and don't bring the card.

I turn to leave and the cashier asks me is that a '759' or '159' in my phone number. I stop for a second because I only know the digits as a sequence from the start and pause long enough reciting it in my head that its clear its not my phone number. And she calls me out on it: "Is that your real phone number?" I sigh, "No, does it have to be? Are you going to call me?" "Yeah," she says, "I'll call you." (ha ha) "Well I'll try entering this number," she says doubting the computer will accept the fake phone number. "On the number's already registered," she says, "So you already had a card." "No," says the manager who had walked up during for this exchange, "It means someone else used that same number." So the moral of the story is, try your fake phone number before trying to use it to get a new card.

PermalinkCommentspersonal2 pi albertsons

Browser Versions Over Time

2009 May 23, 4:45

In honor of Google Chrome's recent v2 release and because I read they don't make too big a deal about version numbers, I thought to create a graph of browser major version numbers over time.

Yeah that's not too useful of a graph. I got the release dates from Wikipedia of course.

As you can see from the graph, Netscape and Opera are leading all other browsers in terms of major version number. The other browsers really need to get on that.

PermalinkCommentsbrowser technical boring google ie graph

The Sheep Market

2009 May 13, 10:35In my first linear algebra book they had examples of linear tranformations applied to an image of a cartoon sheep. The fist example was a shear mapping.PermalinkCommentssheep humor amazon mechanicalturk via:swannman

illegal-art.org :: a project of Stay Free! magazine

2009 Apr 22, 10:00Including music that's been otherwise sued out of existence.PermalinkCommentsvideo art politics copyright mp3 ip images law media

Gravatar - Globally Recognized Avatars

2009 Apr 20, 3:37Web service that hosts avatar images for things like blog comments. The image is ID'ed by a hash of the user's email address. Auto generated or if the user signs up, the image can be whatever they upload. Lots of plugins for different blogging platforms.PermalinkCommentsblog web photo avatar image authentication identity icon hash

WP_Identicon :: Dammit Jim!

2009 Apr 20, 3:35Generate an icon for anonymous blog commentors that's easier to remember than an IP address.PermalinkCommentsblog anonymous web internet hash comment icon image avatar

Send URL to Cellphone - QR Encode Accelerator

2009 Apr 14, 9:26

I've made a QR Encode accelerator around Google Chart's QR code generator. QR codes are 2D bar-codes that can store (among other things) URLs and have good support on mobile phones. The accelerator I've written lets you generate a QR code for a selected link and view it in the preview window. In combination with the ZXing bar-code scanner app for my Android cellphone, its easy for me to right click on a link in IE8 on my desktop PC, hover over the QR Encode accelerator to have the link's associated QR code displayed, and then with my phone read that QR code to open my phone's browser to the URL contained inside. Its much easier to browse around in the comfort of my desktop and only send particular URLs to my cellphone as necessary.

PermalinkCommentstechnical boring accelerator android barcode ie8 google qr code

Flickr Visual Search in IE8

2009 Apr 10, 9:48

A while ago I promised to say how an xsltproc Meddler script would be useful and the general answer is its useful for hooking up a client application that wants data from the web in a particular XML format and the data is available on the web but in another XML format. The specific case for this post is a Flickr Search service that includes IE8 Visual Search Suggestions. IE8 wants the Visual Search Suggestions XML format and Flickr gives out search data in their Flickr web API XML format.

So I wrote an XSLT to convert from Flickr Search XML to Visual Suggestions XML and used my xsltproc Meddler script to actually apply this xslt.

After getting this all working I've placed the result in two places: (1) I've updated the xsltproc Meddler script to include this XSLT and an XML file to install it as a search provider - although you'll need to edit the XML to include your own Flickr API key. (2) I've created a service for this so you can just install the Flickr search provider if you're interested in having the functionality and don't care about the implementation. Additionally, to the search provider I've added accelerator preview support to show the Flickr slideshow which I think looks snazzy.

Doing a quick search for this it looks like there's at least one other such implementation, but mine has the distinction of being done through XSLT which I provide, updated XML namespaces to work with the released version of IE8, and I made it so you know its good.

PermalinkCommentsmeddler xml ie8 xslt flickr technical boring search suggestions

Platonic Ideals in Anathem and The Atrocity Archives

2009 Apr 7, 11:58
The Atrocity ArchivesThe Jennifer MorgueAnathem

This past week I finished Anathem and despite the intimidating physical size of the book (difficult to take and read on the bus) I became very engrossed and was able to finish it in several orders of magnitude less time than what I spent on the Baroque Cycle. Whereas reading the Baroque Cycle you can imagine Neal Stephenson sifting through giant economic tomes (or at least that's where my mind went whenever the characters began to explain macro-economics to one another), in Anathem you can see Neal Stephenson staying up late pouring over philosophy of mathematics. When not exploring philosophy, Anathem has an appropriate amount of humor, love interests, nuclear bombs, etc. as you might hope from reading Snow Crash or Diamond Age. I thoroughly enjoyed Anathem.

On the topic of made up words: I get made up words for made up things, but there's already a name for cell-phone in English: its "cell-phone". The narrator notes that the book has been translated into English so I guess I'll blame the fictional translator. Anyway, I wasn't bothered by the made up words nearly as much as some folk. Its a good thing I'm long out of college because I can easily imagine confusing the names of actual concepts and people with those from the book, like Hemn space for Hamming distance. Towards the beginning, the description of slines and the post-post-apocalyptic setting reminded me briefly of Idiocracy.

Recently, I've been reading everything of Charles Stross that I can, including about a month ago, The Jennifer Morgue from the surprisingly awesome amalgamation genre of spy thriller and Lovecraft horror. Its the second in a series set in a universe in which magic exists as a form of mathematics and follows Bob Howard programmer/hacker, cube dweller, and begrudging spy who works for a government agency tasked to suppress this knowledge and protect the world from its use. For a taste, try a short story from the series that's freely available on Tor's website, Down on the Farm.

Coincidentally, both Anathem and the Bob Howard series take an interest in the world of Platonic ideals. In the case of Anathem (without spoiling anything) the universe of Platonic ideals, under a different name of course, is debated by the characters to be either just a concept or an actual separate universe and later becomes the underpinning of major events in the book. In the Bob Howard series, magic is applied mathematics that through particular proofs or computations awakens/disturbs/provokes unnamed horrors in the universe of Platonic ideals to produce some desired effect in Bob's universe.

PermalinkCommentsatrocity archives neal stephenson jennifer morgue plato bob howard anathem

Remixes of the paranoid London police "anti-terror"/suspect your neighbours posters - Boing Boing

2009 Mar 26, 2:24"Yesterday's remix challenge -- to mock the ridiculous new "anti-terrorism" posters the London police have put up that tell you to spy on your neighbors -- was a smashing success. I've collected the 25 or so that came in to date below". I enjoyed: "A bomb won't go off here because people tend to be quite nice really." "Terribly convenient, isn't it? Incriminating evidence left right out where you'll spot it and call it in..." "A bomb won't go off here because the true likelihood of you being the victim of a terror attack is really very low, especially when compared to other causes of death or injury."PermalinkCommentshumor politics poster paranoia security via:boingboing.comments photoshop privacy

Chart Types - Google Chart API - Google Code

2009 Mar 12, 12:04Google's chart API can generate QR codes. Just specify in the URL the chart type as 'qr', and the data you want encoded and the returned resource is a QR code image for that data. Just installed a QR code reader on my phone.PermalinkCommentsqr barcode google api chart mobile web cellphone qrcode

MyFonts Blog - Blog Archive - Introducing WhatTheFont for iPhone!

2009 Feb 11, 10:05"With the iPhone version of WhatTheFont you can use the phone's built-in camera to photograph the text in question (or choose an existing image from your photo albums)... After confirming which characters are used in the image, the app provides a list of possible matching fonts."PermalinkCommentsfont iphone camera typography

Digital Urban: The City as a Canvas: Video Projection Showreel 2009

2009 Jan 15, 6:02Projecting giant images onto buildings that appear to interact with their surface. Lovely video. "We have posted quite a few times now about using projectors in the city to beam images onto Architecture and the screengrab above is one from one the best examples we have seen so far."PermalinkCommentsvideo graffiti cultural-disobediance art technology projector light

Phone Replacement For Grocery Card

2008 Dec 29, 11:04

My QFC grocery card barcode is 4 46600 03506 4.Another use for my new phone is as a replacement for my grocery card, those little plastic cards with a bar code on them that the grocery store gives you to track your purchasing habits. I've previously gone to great lengths to increase space in my pockets by removing infrequently used keys and reducing my wallet to the essentials. So I was glad to get rid of the QFC card and replace it with a photo of its bar code on my phone. Since the important part of the QFC card is the bar code which is just an image of black lines, if your phone has a camera and a screen with a reasonable resolution you can take a photo of the bar code and later display it to a reader. I've so far been able to try it once and successfully at a normal checkout line, but the reaction from the checkout lady was enough that I may in the future just keep a card in my car. She was very excited, asked me what kind of phone I had, called over another checkout person and generally made a large fuss. Also the checkout people generally don't mind giving me a new card if I don't have one with me.

PermalinkCommentstechnical boring barcode phone

Back From Germany

2008 Dec 14, 4:59

View from Jon'sSarah and I are back from Munich, Germany as of Thursday and I've just about recovered. The trip there via Air France we watched many movies and it was much better than the trip back in which the entertainment system failed and I had a cold. When we arrived, Jon met us at the airport, helped us with the subway system, we played Guitar Hero, ate at a Bavarian pub, and then later at an Australian bar.

Neuschwanstein CastleThe following day we met up with Jon and three of his friends, one of whom was visiting from England and we all took a train to Neuschwanstein Castle. Apparently its the 'Disney' castle in that Disney's castle's are based upon it. The castle is filled with images and statues of swans in homage to the Swan Knight. We ate in the town at a cafe with traditional Bavarian food before taking the train back and getting all you can eat fajitas for dinner.

PermalinkCommentsgermany personal vacation nontechnical

G1 Android Phone

2008 Nov 9, 11:29

T-Mobile G1 Wallpapers by romainguy
I finally replaced my old regular cell-phone which was literally being held together by a rubber band with a fancy new G1, my first Internet accessible phone.

I had to call the T-Mobile support line to get data added to my plan and the person helping me was disconcertingly friendly. She asked about my weekend plans and so I felt compelled to ask her the same. Her plans involved replacing her video card so she could get back to World of Warcraft and do I enjoy computer gaming? I couldn't tell if she was genuine or if she was signing me up for magazines.

I was with Sarah in her new car, trying out the phone's GPS functionality via Google Maps while she drove. I switched to Street View and happened to find my car. It was a weird feeling, kind of like those Google conspiracy videos.

The phone runs Google's open source OS and I really enjoy the application API. Its all in Java and URIs and mime-types are sort of basics. Rather than invoking the builtin item picker control directly you invoke an 'intent' specifying the URI of your list of items, a mime-type describing the type of items in the list, and an action 'PICK' and whatever is registered as the picker on the system pops up and lets the user pick from that list. The same goes if you want to 'EDIT' an image, or 'VIEW' an mp3.

I wanted to replace the Google search box gadget that appears on the home screen with my own search box widget that uses OpenSearch descriptors but apparently in the current API you can't make home screen gadgets without changing parts of the OS. My other desired application is something to replace this GPS photo tracker device by recording my location to a file and an additional program on my computer to apply those locations to photos.

PermalinkCommentstmobile personal api phone technical g1 android google
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