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Portal is fun; the cake is a lie!

2007 Oct 22, 4:47I purchased the Orange Box off of Steam a bit ago and like others before me who have discussed elsewhere, I already owned two of the five games that come from the Orange Box. However, the combined price of HL2E2 and Portal, the two games I actually wanted was supposedly equivalent to the price of the Orange Box bundle. Incidentally, if anyone would like HL2 or HL2E1 I can gift them to you.

HL2E2 was excellent of course but the big surprise for me was Portal. (Mild spoilers follow) It has a sort of zen simplicity: there are a few simple game-play mechanics, a handful of textures and objects, and a deceptively simple story all used well and tied together to produce an entertaining and polished game. It seems a bit short but its probably better to end with the gamer demanding more. The humor and the sort of play within a play aspect of the game is what really sold me though. It has the funniest ending theme I've heard (also blogged by the creator). The voices of the automated turrets are so adorable I would feel compelled to hug them if they weren't always trying to kill me. Additionally the weighted companion cube seems like an experiment in understanding gamers' attachment to NPCs. In this case the NPC is a box and yet I still felt awful incinerating it. The whole time I was vaguely reminded of Solitary the reality show that sticks contestants alone in small rooms forcing them to endure various tests all the while being watched by a humorous computer with a female voice. Someone should sue...

RPS has articles on Portal including a Portal review, a page suggesting Portal is a tale of lesbianism, and others.PermalinkCommentshl2e2 game hl2 solitary valve portal nontechnical

Katherine Rose Magdalin

2007 Oct 15, 1:13My friends Daniil and Val have a new baby girl. |Katherine Rose MagdalinPermalinkCommentskatherine-rose-magdalin blog frioldend baby

The Old New Thing : Nicolas Bourbaki, perhaps the biggest inside joke in mathematics

2007 Oct 15, 11:30Raymond talks about false names used in math publications.PermalinkCommentsmath humor raymond-chen blog article

Why I Feel Old

2007 Oct 12, 3:20And now to fit in better with the rest of the emo kids on LJ, in no particular order here are some reasons why I feel old: PermalinkCommentspersonal nontechnical

Copyright and tattoos: who owns your skin? - Boing Boing

2007 Oct 3, 1:30"Hatcher explores the legal ramifications of tattoo artists who assert copyright over their works after they've been inked, objecting to the tatts being displayed in advertising -- and even seeking to prevent old tattoos from being erased! "PermalinkCommentsboingboing via:felix42 copyright ip law legal tattoo art culture blog article advertising

The Old New Thing : Windows Server 2003 can take you back in time

2007 Sep 28, 11:13Using Win2K3's timewarp featurePermalinkCommentsbackup windows timewarp microsoft blog raymond-chen tips howto

Date Time Formats

2007 Sep 27, 2:17Starting on a new simple project I wanted to get the history of my Delicious links. Delicious has an export tool available via the settings section so I thought I'd try that. However, the links aren't exported in XML not even in XHTML but rather in HTML. Shocking. An example:
"Don't Tase Me, Bro!" (UF Student Tasered Remix)
Remix of the 'Don't tase me, bro!' guy getting tasered.At this point I'm already not going to use this file because its in HTML but I'm even more disgusted by those date time values. Raymond Chen of the Old New Thing posted about recognizing timestamps and timestamp sentinel values. From the first blog post and with the use of a calculator for base conversion one can tell that those are UNIX style timestamps counting the number of seconds since 1970.

It reminds me of my hatred for the MIME date time format I developed working on my webpage's server side parsing of atom and RSS. Atom is of course my favorite as Atom uses the Internet date time format described in the following documents. Here's an example of one 2007-09-27T020:50:00.000-08:00 On the other hand the evil and villainous RSS uses the MIME date time format now described in the more recent IETF MIME standard. Here's an example Thu, 27 Sep 2007 20:50:00 -0800
The Internet date time format has the advantage of being so easy to sort. An alphabetic sort with normal C-style collation rules of strings containing Internet date times will also sort them chronologically. This is not the case for the MIME date time due to the preceding day of the week and the spelled out month name. This also means that when producing these you have to figure out the day of the week and when parsing them you have to match month names rather than just parsing out numbers. Anyway now days if I see mention of a date time in a new proposed standard or spec I be sure to point out the numerous advantages of the Internet date time format.
PermalinkCommentsdate xml html feed time technical date-time code atom rss

Social Graph: Concepts and Issues - Alex Iskold Technology Blog

2007 Sep 21, 3:33Article on the graph of the relationships between you and your friends and the associated concepts and issues.PermalinkCommentsvia:infosthetics graph social visualization information privacy blog article larry-osterman

Geek To Live: Transform Your Classic Xbox into a Killer Media Center - Lifehacker

2007 Sep 14, 12:59Maybe I won't throw out my old XBox...PermalinkCommentsdiy exploit hack lifehacker linux microsoft mod xbox videogames howto

Palak And Meghal's Wedding

2007 Sep 1, 4:32
The child in front of me kept staring at me.
From: David Risney
Views: 59
0 ratings
Time: 00:07 More in People & Blogs
PermalinkCommentsvideo

Bunny Sniff and Shake

2007 Aug 13, 3:35
I've been told that family members after reading my webpage which contains some technical related material would turn to my cousins webpage. So, in an effort to not drive away readers I've...
From: David Risney
Views: 328
3 ratings
Time: 00:08 More in Pets & Animals
PermalinkCommentsvideo

Awesome Movies Unknown to Me

2007 Aug 12, 2:50Thanks to Netflix I've been able to enjoy several movies that I'd never heard of.



Brick is a classic PI film set in a modern high school. Its fun figuring out which high school students correspond to which film noir archetypes.

Primer is a sci-fi movie but it doesn't focus on action or effects. Its like watching an excellent Twilight Zone episode. I hate to describe this any further for fear of giving something away.

The Amazing Screw-On Head is an animated version of the one shot comic. It feels like the 1800s precursor to the The Venture Bros. and stars Screw-On Head, a steam-punk robot head thing and Abe Lincoln's top spy for occult matters.

The Quiet Earth is the movie version of the book about a man who awakes one day to find himself alone(... or is he?) It was made in the 80s and in Australia but don't hold that against it.PermalinkCommentsscifi primer movie amazing screw-on head personal netflix brick the quiet earth

Which which - Batch File Hackiness

2007 Aug 9, 5:41To satisfy my hands which have already learned to type *nix commands I like to install Win32 versions of common GNU utilities. Unfortunately, the which command is a rather literal port and requires you to enter the entire name of the command for which you're looking. That is 'which which' won't find itself but 'which which.exe' will. This makes this almost useless for me so I thought to write my own as a batch file. I had learned about a few goodies available in cmd.exe that I thought would make this an easy task. It turned out to be more difficult than I thought.

for /F "usebackq tokens=*" %%a in ( `"echo %PATH:;=& echo %"` ) do (
    for /F "usebackq tokens=*" %%b in ( `"echo %PATHEXT:;=& echo %"` ) do (
        if exist "%%a"\%1%%b (
            for  %%c in ( "%%a"\%1%%b ) do (
                echo %%~fc
            )
        )
    )
)
The environment variables PATH and PATHEXT hold the list of paths to search through to find commands, and the extensions of files that should be run as commands respectively. The 'for /F "usebackq tokens=*" %%a in (...) do (...)' runs the 'do' portion with %%a sequentially taking on the value of every line in the 'in' portion. That's nice, but PATH and PATHEXT don't have their elements on different lines and I don't know of a way to escape a newline character to appear in a batch file. In order to get the PATH and PATHEXT's elements onto different lines I used the %ENV:a=b% syntax which replaces occurrences of a with b in the value of ENV. I replaced the ';' delimiter with the text '& echo ' which means %PATHEXT:;=& echo% evaluates to something like "echo .COM& echo .EXE& echo .BAT& ...". I have to put the whole expression in double quotes in order to escape the '&' for appearing in the batch file. The usebackq and the backwards quotes means that the backquoted string should be replaced with the output of the execution of its content. So in that fashion I'm able to get each element of the env. variable onto new lines. The rest is pretty straight forward.

Also, it supports wildcards:
C:\Users\davris>which.cmd *hi*
C:\Windows\System32\GRAPHICS.COM
C:\Windows\System32\SearchIndexer.exe
D:\bin\which.exe
D:\bin\which.cmd
PermalinkCommentswhich cmd technical batch for

Moved

2007 Aug 6, 4:07I've moved from my previous apartment in Redmond into Sarah's condo in Kirkland. Over the past week I'd been coming home from work and packing and sorting all of my belongings. Everything had a few destination options: I donated two carts of computer related junk (two CRTs, two desktops, six laptops, untold number of cables, piles of network and sound cards, etc) to RE-PC and six garbage bags of clothing that I either never wear or into which I have worn holes into friendly looking clothing donation bins. Of course I still need to find some place to get rid of my 15 inch CRT TV, VCR, DVD player, and X-Box. I finally emptied my bags of coins that had been collecting for about seven years (one of the bags was from my college orientation) through Coinstar and got ~$160. Some items seemed to fit very well at work like my satirical RIAA propaganda poster and my Darth Vader Nutcracker. This past weekend I had movers come and actually move my furniture. Most of its now in storage except for my living room which is moved into Sarah's second bedroom. Now all I have to do is unpack...PermalinkCommentsmove personal repc recycle nontechnical

Wp64 Issues

2007 Aug 6, 3:43Miladin told me about the Visual Studio compiler's promising option Wp64 that finds 64bit portability issues when compiling in 32bit. If, for instance, you cast from a (long*) to a (long) you get a W4 warning. However, the #defines are still set for 32bit builds. This means that other parts of the code can make assumptions based on the #defines that are valid on 32bit but generate 64bit errors or warnings.

For instance, in winuser.h the public published Windows header file there's the following:
...
#ifdef _WIN64
...
WINUSERAPI
LONG_PTR
WINAPI
SetWindowLongPtrA(
    __in HWND hWnd,
    __in int nIndex,
    __in LONG_PTR dwNewLong);
...
#else  /* _WIN64 */
...
#define SetWindowLongPtrA   SetWindowLongA
...
#endif /* _WIN64 */
...
In 64bit everything's normal but in 32bit SetWindowLongPtrA is #defined to SetWindowLongA which takes a LONG rather than a LONG_PTR. So take the following code snippet:
...
LONG_PTR inputValue = 0;
LONG_PTR error = SetWindowLongPtrA(hWnd, nIndex, inputValue);
...
This looks fine but generates warnings with the Wp64 flag.

In 64 bit, p is cast to (LONG_PTR) and that's great because we're actually calling SetWindowLongPtrA which takes a LONG_PTR. In 32 bit, p is cast to (LONG_PTR) which is then implicitly cast to (LONG) because we're actually calling SetWindowLongA. LONG and LONG_PTR are the same size in 32bit which is fine but if you turn on the Wp64 flag there's a W4 warning because of the implicit cast from a larger size to a smaller size if you were to compile for 64bit. So even though doing a 32bit or 64bit compile would have worked just fine, if you turn on the Wp64 flag for 32bit you'd get an error here.

It looks like I'm the most recent in a list of people to notice this issue. Well I investigated this so... I'm blogging about it too!PermalinkCommentswp64 technical 64bit compiler c++ visual-studio setwindowlongptra

Seattle Department of Transportation: City's Old Street Signs Now Available to the Public

2007 Jul 14, 3:17Purchase used Seattle street signs from the Seattle DOT.PermalinkCommentsgovernment street signs purchase shopping seattle

Office with a View

2007 Jul 14, 3:12New OfficeI've been at Microsoft three years as of last Thursday. It makes me feel old but on the bright side I've upgraded offices. I now have an office with a window. Its actually a coincidence that I got this office at the time of my Microsoft anniversary but I like to pretend. I've had a single office for only four or five months now so its a nice surprise that I'm moving into a single window office so soon.

Hanging Pen HolderOf course this move means I'll be leaving some things behind. For instance the hanging dry erase pen holder that I created out of office supplies I will leave attached to my old white board. My new office has fancy whiteboards with trays built-in (sooo fancy) so I know the person coming into my old office will make better use of my hanging dry erase pen holder then I would. I explained to him that the rubber bands need to be replaced every eight months or so and not to exceed the maximum weight restrictions.

Diversity in NumbersAdditionally, the office art masterpiece I created I will also leave behind. When Bill Gates was featured on the cover of Diversity Inc. for his amazing philanthropic acts many of us got copies in our mailboxes. I collected mine and some from the recycling bins and put up five of the covers on the wall. Eventually others added to it which was my intent, but I only started this when I eventually checked my mailbox a week or so after the magazine arrived so there weren't as many covers left with which to work. At any rate I ended up with eleven on the wall. I'll leave the interpretation of the artwork up to the viewer.PermalinkCommentsmicrosoft personal office nontechnical

Resource Tools - IE7 XML Source View Upgrade Part 1

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.PermalinkCommentsresource technical xml msxml res xslt xsl

Roommate Wedding

2007 May 5, 10:05Carissa, Elijah, and KristenCarissa 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.

Church Front 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.

Carissa & Elijah's Reception HallThe 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...PermalinkCommentswedding friend personal california nontechnical

Technorati Profile for sequelguy

2007 May 4, 12:22My profile on technorati.PermalinkCommentsproldfile me blog
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