2007 Jun 7, 4:35
A few weekends ago Sarah and I visited the
Woodland Park Zoo (Finding its website I'm amazed that its domain is 'zoo.org'. Somebody in Seattle was
quick on the domain registration.) I liked the zoo except for all the children. Human children... As visitors to the zoo... What did you think I meant? The kids are everywhere! Shouldn't they be
inside playing video games or something?
There was a gorilla that was wrapped in a dirty blanket. It looked like a homeless person and very sad. I'm reminded of the episode of the Simpsons in which
the octuplets work at the zoo and the scene in which while Homer is breaking out the children a gorilla tries to get him to take her child too. Looking for a
clip of this to post here I can only find clips from the Simpsons in German for some reason.
Like this one.
Two thirds or so of the way through my camera started running low on power. We were forced to choose which animals were camera worthy. Is it too common? Is it cute enough? Etc. Sarah
took a very nice shot of some hippos under these conditions. Unfortunately I couldn't get a good angle and view of the Elephants. But they were cool and had an interesting habitat (that's zoo for
large-ish cage.)
zoo personal nontechnical 2007 May 22, 3:22I've created an
update to the IE7 feed display.
After working on my
update to the XML source view I tried running my resourcelist program on other IE DLLs including ieframe. I found that
one of the resources in ieframe is the XSLT used to turn an
RSS feed into the IE7 feed display.
My first thought for this was that I could embed enclosures into the feed display. For instance, have controls for youtube.com videos or podcast audio files directly in the feed display. However, I
found that I can't use object or embed tags that rely on ActiveX controls in the page or in frames in the feed display.
With that through I decided I could at least add support for some RSS extensions. Thanks to
IE7's RSS platform which provides a
normalized view of RSS feeds it was really easy to do this. I went to several popular RSS feeds and RSS feeds that I like and took a look at the source to see what extensions I might want to add
support for.
For
digg.com I added support for
their RSS extension which includes digg count, and submitter name and icon. I
added the digg count in a box on the right and tried to make it fit in stylistically. For the
iTunes RSS extension
I add the feed icon, feed author, and descriptions. I was surprised by how much of the podcasts content was missing from the feed view. I also added support for a few other misc things: the
slash RSS extension's section and department, the feed description to the top of the feed display, and the atom author icon.
I wonder what other goodies lurk in IE's resources...
feed res slashdot digg resource itunes technical browser ie rss extension 2007 May 17, 5:16Previously I created some
resource tools and then I used them to
overwrite msxml3's
XML source view. In this update I've added support for the XPointer Framework.
This time around I've started to add support for the
XPointer Framework to my
XML source view and
I've added
installation instructions. The framework consists of a series of pointer segments each of which has a scheme name followed
by data in parenthesis. For example 'scheme1(data1)scheme2(data2)scheme3(data3)'. A pointer segment resolves to a portion of the XML document based on the data and the scheme name. The whole pointer
resolves to the first segment that successfully resolves. That is, from the example, if scheme1 resolves to nothing and scheme2 resolves to something then that's used and scheme3 is ignored. In
addition to the framework I've added support for the
xmlns scheme which binds namespace prefixes to a namespace URI and the
element scheme which is a simple way to resolve to particular elements in an XML. I also have limited support for the
xpointer scheme the content of which is resolved as an
XPath with some extra functions (which I don't support --
hence the limited). I've also thrown in schemes for the two
SelectionLanguage values supported by msxml3.
Next time I might try to support the xpointer functions that aren't in xpath using
msxml script. But I think I'm losing steam on
this project... we'll see.
resource technical xml xpointer res xpath xslt 2007 May 17, 1:04I've seen several humorous kitty related stories recently and then happened upon the whole
lolcat scene. Rather than post all the links to humorous
kitty lolcat photos to delicious I figure I'll roundup the links here.
A cat in England enjoys
riding the bus and does so regularly (
associated lolcat commentary).
A cat
trees a bear (also with
lolcat
commentary).
xkcd has a
comic on the topic of lolcat commentary. xkcd also had a
non-lolcat cat related comic recently that I found
funny.
And now I'm out of commentary so I'll just... "X cat is X":
interested,
aggressive/defensive. VG related:
SF,
Zelda. Other:
cookie,
sad.
roundup comic kitty personal cat humor nontechnical 2007 May 17, 11:18The spec. on the iTunes RSS extension.
rss reference itunes apple podcast music xml 2007 May 15, 8:38
Last Saturday Sarah and I went to the
Sculpture Garden in Seattle. Its laid out with
exhibits all outside running down to the water.
Sarah and I followed the trail of sculptures down to the shore and took some more photos on the sand and rocks on the mini beach. There's also a green house
but it was closed the day we were there. The glass of the green house is tinted green and the long walls of the house slope down in the back giving a forced perspective to the viewer on one
end.
The sculptures aren't roped off rather they mingle with the normal urban artifacts. There are little signs around that politely ask viewers not to touch the
art for fear of damage that reminded me of the show Arrested Development.
sculpture washington personal art seattle nontechnical 2007 May 13, 12:16My parents and grandmother came to visit the weekend before this current weekend, starting Friday May 4th. They arrived via their new motor-home which is quite the machine. Of course its my parents
motor-home so its very well decorated inside including drapes and mini-chandelier. I didn't have a memory card for my camera at the time but I'm sure my parents will put up photos on their
new blog dedicated to their motor-home at some point in the future.
At any rate, they parked the motor-home in an
RV park in Issaquah so that Friday night I drove over to them and we ate at the conveniently
closely located
Pogachas. The next day they came over and I showed them the various cool looking things my computer connected to my flat
screen TV can do. This includes
Vista Media Center showing my photos from recent trips and
Google Earth mapping out our respective homes and my recent trips (and Paris). Additionally, we played Wii which, unsurprisingly based on anecdotal evidence
from varied sources across the Internet, was a seeming hit. Mom broke records playing bowling with my dad and I, Dad did an excellent job fishing, and Grandma's slow but steady win's the race
approach to cow racing worked very well.
The next day I drove them to Seattle and we walked around Pike's Place. My parents made dinner that night at my place which was very good and made my apartment actually smell like cooked food. Also,
we exchanged Christmas gifts. For the past two years I've flown back to my parents' house for Christmas and ended up with gifts I couldn't take with me in both directions. Those I left at their house
they drove up and I was able to give them the ones I left at my place. They started the drive back the next day. I really enjoyed seeing them here.
motorhome family personal nontechnical 2007 May 11, 8:55Last time, I had written some resource tools to allow me to view and modify Windows module resources in my ultimate and noble quest to
implement the XML content-type fragment in IE7. Using the resource tools I found that MSXML3.DLL isn't signed and that I can replace the XSLT embedded resource with my own, which is great news and
means I could continue in my endevour. In the following I discuss how I came up with this
replacement for IE7's XML source view.
At first I thought I could just modify the existing XSLT but it turns out that it isn't exactly an
XSLT, rather its an
IE5 XSL. I tried using the
XSL to XSLT converter linked to on MSDN, however the resulting document still
requires manual modification. But I didn't want to muck about in their weird language and I figured I could write my own XSLT faster than I could figure out how theirs worked.
I began work on the new XSLT and found it relatively easy to produce. First I got indenting working with all the XML nodes represented appropriately and different CSS classes attached to them to make
it easy to do syntax highlighting. Next I added in some javascript to allow for closing and opening of elements. At this point my XSLT had the same features as the original XSL.
Next was the XML mimetype fragment which uses
XPointer, a framework around various different schemes for naming parts of an XML document. I focused on the
XPointer scheme which is an extended version of
XPath. So I named my first task as getting XPaths working.
Thankfully javascript running in the HTML document produced by running my XSLT on an XML document has access to the original XML document object via the
document.XMLDocument property. From this this I can execute XPaths, however there's no builtin way to map from the XML nodes selected by
the XPath to the HTML elements that I produced to represent them. So I created a recursive javascript function and XSLT named-template that both produce the same unique strings based on an XML node's
position in the document. For instance 'a3-e2-e' is the name produced for the 3rd attribute of the second element of the root element of the XML document. When producing the HTML for an XML node, I
add an 'id' attribute to the HTML with the unique string of the XML node. Then in javascript when I execute an XPath I can discover the unique string of each node in the selected set and map each of
them to their corresponding positions in the HTML.
With the hard part out of the way I changed the onload to get the fragment of the URI of the current document, interpret it as an XPath and highlight and navigate to the selected nodes. I also added
an interactive floating bar from which you can enter your own XPaths and do the same. On a related note, I found that when accessing XML files via the file URI scheme the fragment is stripped off and
not available to the javascript.
The next steps are of course to actually implement XPointer framework parsing as well as the limited number of schemes that the XPointer framework specifies.
xml xpointer msxml res xpath xslt resource ie7 technical browser ie xsl 2007 May 11, 7:48
After
Carissa and Elijah's wedding Sarah and I went to San Francisco. We drove in, well Sarah drove anyway, still in
the PT Cruiser Sunday morning and checked into our hotel,
Hotel Diva. I was originally concerned that I wouldn't fit in as I don't really consider myself a
diva, however the hotel was cool. They have Internet rooms setup in various themes, the front desk is always staffed, our room had a very modern look, and when we entered the flat-screen over the
front desk was playing an episode of Aqua Teen Hunger Force.
We walked around a bit before going to the
SF Museum of Modern Art. There was a Picasso exhibit at the time
which we could see for only $3 more. It felt kind of wrong like my ticket was super-sized. I think the most memorable piece I saw was
three white
panels which consisted of three blank panels. Art. Sure. After that Sarah wanted to see the giant Hello Kitty store she had heard of from her sister. We ended up going to the Westfield Shopping
center which has a disappointingly average sized Hello Kitty store. Apparently the giant one is gone. That night we went to
First Crush for dinner. I had a
flight of wine which consists of three one-third sized glasses of various but complimentary wines. It was a great restaurant in terms of food, drink, atmosphere and service.
The next morning we were even more the tourists when we went down to Fisherman's Wharf and Pier 39. We visited the famous wax museum and purchased multiple
pounds of taffy. On the way back to the Oakland airport we got to experience a little traffic as part of
the
580 freeway had collapsed the morning we arrived and was still under repair on our way out. We survived of course and I think the trip went rather well.
sanfrancisco personal california sfmoma nontechnical 2007 May 9, 4:15I read about
text/xml URI fragment resolution a few months ago. I was interested to find another kind of fragment reference other than the text/html URI
fragment but of course I didn't find an implementation in IE, Firefox, or Opera. I decided to see how much work would be required to implement this in IE.
In IE and Firefox when you open an XML file that doesn't have an XML stylesheet the XML source is rendered with syntax highlighting. In IE I also noticed that the gold bar appears when you open an
XML file off of your local machine. To me this suggested that the XML source was being rendered as HTML which I assumed was produced by running an XSLT on the source XML file. If so, I figured I
could modify the XSLT to implement text/xml URI fragments. I ran
FileMon to see if iexplore.exe loaded an
XSLT file when opening an XML file. Only the XML file and MSXML3.DLL were opened and no XSLTs were loaded as files. My next hope for modifying the XSLT was if it existed as a resource in MSXML3.DLL.
I did a findstr on the DLL for SCRIPT and found an XSLT so I decided to check for resources in MSXML3.DLL. Unfortunately my previous resource viewer didn't work correctly so I decided to write my
own.
I created
resource tools to view and modify resources in Windows modules. The viewer outputs HTML with links to the
individual resources of a module using the
res URI scheme that's built into IE. The modifier is a simple command line tool that
replaces or adds one resource at a time to a module.
Using these tools I found that the XSLT was stored as a resource in MSXML3.DLL. I'll talk more about the existing XSLT and the one I replaced it with next time.
resource technical xml msxml res xslt xsl 2007 May 5, 10:05
Carissa and Elijah are married! Sarah and I flew to Oakland the Friday of two weeks
previous (April 27th) into the Oakland Airport. We were on the same flight as Jon which was fun but we weren't seated with him. Instead I was seated between Sarah and a middle aged lady who enjoyed
talking to herself. It seemed a bonus if others such as myself listened but not a prerequisite for her speaking.
Sarah and I rented a car and we drove Jon first to Hayward where he was staying then we drove to our hotel in Dublin. The car we got turned out to be a PT Cruiser which was a
surprise of course but actually wasn't that bad. The power windows are controlled by the center console rather than by a switch near the windows themselves which led to several embarrassing seconds
when we later tried to pay the toll for the Bay Bridge.
The next day we went to Carissa's wedding which was lovely. In a small church with white roses Carissa's mom married Carissa and Elijah.
Afterward we went to the reception at the Senior Center. "Senior Center" may conjure up images of rolley charis that smell like old people but it wasn't like that at all. It appears to be a community
center funded by the Senior Condos next door so it was very nice.
Carissa is the first of the college roommates to get married! I guess I'm just having trouble imagining any of us getting married...
wedding friend personal california nontechnical 2007 May 1, 4:33In the past I've come up with ideas for software and find that the very idea is implemented soon after. So this time rather than getting down about it I'm going to make it work for me. I'll state
what I want to use and hope that its magically implemented. In order to uniformly support comments on my website I want a web service with the following features:
- Allow users to view and add comments for any particular URI.
- Use OpenID and optionally Card Space to
identify users.
- Use a captcha system that's optionally cute or humorous.
- Has atom or rss feeds of the comments available.
- Doesn't require users to register.
- Doesn't require any extra steps for commenting on a URI that no one has commented on.
I'm going implement this now so no one go off and do it before me so that I can use it without having to do anything...
technical homepage 2007 May 1, 3:48The Sunday of the weekend before last I had friends over and we watched Antitrust and Sneakers. Watching Antitrust makes me wonder if Bill Gates has seen it. Tim Robbins plays a character that is
essentially based on him but so over the top that its ridiculous.
A few days before that I watched The Prestige with Sarah. I can't tell if I was or wasn't supposed to know what was going on until the end but it was cool anyway. I didn't know until later but David
Bowie plays Tesla which is just awesome all the way around.
We also watched The Illusionist sometime before. Both movies are adaptations of novels with stage magicians set in turn of the century England. And I enjoyed both of them. I thought one would be a
rushed attempt by one studio to compete with the another on the same ground but that doesn't seem to be the case. I've noticed this before with those asteroid disaster movies and the two movies about
Truman Capote. It turns out Wikipedia has a
huge list of competing similar movies.
personal movies nontechnical 2007 Apr 21, 11:38This previous Wednesday, I went to
trivia at the
Wilde Rover. Our team consisted of Sarah, myself, Jane,
Eric,
Rachel, and Ansen. Before the last round we were 16th (out of ~32) but after the final round we were 6th!
The previous time Sarah played there the exact same thing happened. Of course you must be in the top five to win money (or last place who gets their money back). You could say, of those who didn't
get any money we did the best! I didn't contribute too much except for spotting a street from Paris in the picture round and knowing which generation the Wii is of Nintendo home consoles. Mostly I
focused on increasing our bill =)
bar game personal trivia nontechnical 2007 Apr 17, 11:45Opera (
the fifth most popular web browser) has a new feature named
Speed Dial (video of it in action). Whenever you open a new tab you get your Speed Dial view which consists of nine thumbnails of user-settable
pages. Its like a quick-favorites that appears every time you open a new tab. I think this is a neat idea and was considering how I might do that in IE7. The following is my hack-y and ugly but no
coding required version of Speed Dial for IE7. I like my hack and I'm about to expound upon it in unnecessary detail so skip to the last paragraph if you're afraid of losing interest.
By default in IE7, whenever you open a new tab you navigate to 'about:Tabs'. As noted in wikipedia the result of
navigation to 'about:Tabs' is determined by values in the registry. Specifically, values in the key in
"HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\AboutURLs". Usually this fact is exploited by
malicious software to hijack
"about:blank" and show you ads but we can hijack it too in order to display our Speed Dial-ish page.
Of course since this is a code-less hack we've got limited options on what to change 'about:Tabs' to display. It should have the following requirements.
- Something local so that our 'about:Tabs' doesn't disappear when we go offline and so that its relatively fast.
- The user should be able to modify its content.
- Show links that the user uses.
- Show thumbnails of those links
- Provide easy to use drag and drop interaction and generally look cool.
Now, I use del.icio.us which allows me to store all of my favorites online and which provides RSS feeds that list my saved links. New in IE7 is an
RSS platform that will, among other things, cache RSS feeds locally. So, by pointing
about:Tabs to my del.icio.us feed 'http://del.icio.us/rss/sequelguy/quickreference' I get (1) from IE7's RSS support, and (2) and (3) from del.icio.us. Of course requirements (4) and (5) are missing
but hey, I said this was ugly.
In summary, if you change the registry value "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\AboutURLs!Tabs" to point to an RSS feed of your favorites you can get a hack-y version of Opera's
Speed Dial. I should note that although its referenced on pages such as wikipedia changing your 'about:Tabs' URI in the manner I describe is not documented and not supported by Microsoft. There could
be all kinds of horrible repercussions from this change of which I'm not aware. Yeah, actually you know what? Forget I said any of this. Pretend I never wrote it...
browser technical hack 2007 Apr 15, 4:06For the past several months I've seen various articles suggesting why bees are disappearing. At first I thought this was another crackpot's article that somehow made it onto digg.com. But they keep
coming and sometimes from credible sources. After the article I saw tonight I thought I should go back and put together the various articles I've read on this topic. Bees may be disappearing due to
pesticides,
new organic pathogens,
genetically modified crops,
mobile
phones, or
climate change. Apparently,
the US hasn't been keeping accurate counts of its
bees so we don't know the extent of the situation. There's an
interview with Maryann Frazier, M.S., of the Dept.
of Etymology at Penn State and a
congressional hearing on the matter.
I know this is all very serious and could signal the end of our ecosystem as we know it, but I can't help throwing in the following links as well. The bees could be
hiding in this Florida couple's kitchen. Or perhaps they're laying low while being
trained by the government to fight terrorism. Or
they're hiding in extra dimensions that we mere humans can't perceive (I'm fairly certain that's what this
article is suggesting. Really. Read it. Seriously. Its awesome.)
roundup personal bees nontechnical 2007 Apr 15, 7:37Friday Jon, Daniil, and I saw
Aqua Teen Hunger Force Colon Movie Film for Theaters. It was really
great. The quality of individual Aqua Teen episodes varies wildly but this movie was very funny. It was like watching an excellent episode that happened to be 87 minutes long.
I had some difficulty generating interest for the movie as many didn't think this was 'their kind of movie'. I asked Sarah and she said no but I talked to her about it again later after she watched
a clip and she said she really didn't want to see it because it looked too weird. I asked her what she saw in the clip and she said a man with weird pants was talking with french fries while a
drink was getting a meatball to push him around in a cart.
Well, when you put it like that it does sound weird...
movie personal nontechnical 2007 Apr 11, 1:18Article on current 3D printer technology. Reminds me of an April fools article on Ars a while ago about nano-compilers. The future is now!
article fabrication printer 3d 2007 Apr 11, 12:58An old ars technica article about getting the most out of your nano-compiler (April Fools article). I remember reading this in high school.
humor nano nanocompiler fabrication article 2007 Apr 8, 3:46This weekend was fun. Sarah and I went out for Jane's Birthday. We ate at a little Italian restaurant where our group was almost too large for the place and afterwards went to the
Viceroy lounge. The website apparently isn't very representative because although I looked at it before going out and I'd been to the place previously, I didn't
realize it was the same location until we got there.
I got several games for my Wii through Sarah's connections including
Wii Play and
The Legend of Zelda: Twilight Princess. We played both of them and I thought
Find Mii was especially fun.
Sarah's bunny is getting pretty big. Its been biting through wires now includig part way through the power cord to the cable box. You'd think after getting to the copper that it would learn to stop.
At any rate, it didn't hide any eggs. I don't have any new photos but you can see
the old bunny photos via my Vizicious
tool.
personal nontechnical seatle wii
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