2007 Jun 11, 4:20
My manager has come back this week from a 10 week vacation and paternity leave. In response and similar to
other office hacks some dedicated coworkers and I decided to do something to my manager's office.
While gone we knew my manager, Venkat, was getting into meditation. My coworker Vishu had the excellent idea of easing Venkat back into work by making his office
better suited for meditation. To start with, we updated his nameplate with an
Om.
Next we emptied his office of anything that could distract him from meditation and replaced it with a yoga mat. Of course I left a copy of the specification
for the remodel in his office.
microsoft personal office humor 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 9, 12:38Guy takes the SATs attempting to get the worst score possible...
humor education test SAT article 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 30, 11:33Video of attempted ATV base jump when somthing hilarious happens.
gta video humor plane atv game 2007 Apr 27, 3:46Interesting street art. I like the empty outfit with hoodie up sitting crosslegged.
art photos sculpture graffiti humor streetart street mark-jenkins 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 8, 3:05Shortcut Tag?
I just saw this on
another user's delicious links:
a link to ESV search that's
tagged with, among other things, "shortcut:esv". When viewed on del.icio.us there's a text box that lets you search using that link. I hadn't seen this before, but it seems pretty cool and I'm
surprised I hadn't seen it previously. A delicious post with such a tag ends up looking like the following:
I tried searching for information on this and I've found
other delicious users doing the same thing,
but nothing about the tag itself. If you know any information especially official information from del.icio.us itself please post links in reply to this post. So without further preface here's what
I've learned about the del.icio.us shortcut tag.
How-to
To get a search box in your del.icio.us links make a post that satisfies the following requirements:
- One of the tags must begin with the text 'shortcut:'. You can have more text following that in the tag if you like but it must at least start with 'shortcut:'.
- The 'url' you post must be a shortcut url rather than an actual URL. It must contain a '%s' with a lowercase 's'. When you enter text into the textbox on the del.icio.us page the text will
replace the '%s' after being percent-encoded. For example 'http://www.google.com/search?hl=en&q=%s' is the shortcut url for Google and if you type 'foo bar' into the textbox the URI you will
navigate to would be 'http://www.google.com/search?hl=en&q=foo%20bar'.
Complaints
This is neat but I do have a few complaints:
- The text from the textbox is percent-encoded before replacing the '%s'. Most sites use application/x-www-form-urlencoded
which encodes spaces as '+' rather than '%20'.
- The shortcut url format seems to be taken from Mozilla's Firefox Custom Keywords. Its a shame it wasn't based on something more
adaptable like the OpenSearch URL template syntax.
- A '%s' in the url means technically what you're submitting to del.icio.us isn't a URI as defined by the standard.
- Allowing text after 'shortcut:' means you can't look at all of a user's shortcut using this tag.
The next step is to create a tool to sync my
IE7 search providers with my shortcuts saved to delicious...
technical howto tagging tool tag delicious 2007 Mar 20, 6:06View and temporarily edit the source of websites. Your changes to the source will be reflected immediately.
css webdesign tools design development javascript website 2007 Mar 13, 3:53A service that provides anonymous OpenIDs with no authentication.
anonymous authentication openid identity privacy 2005 Apr 3, 5:28Linux zealots attempt to get Linux on the X-Box but are foiled when forced to talk to a woman
linux open-source humor penny-arcade comic 2004 Apr 22, 6:44My interview was scheduled for Monday starting at 8am, so when I signed up for the trip and MS suggested a departure time of 4:30pm on Monday I thought that'd be good. Unfortunately the entire
process ended at 4:15pm and it takes a little more than 15 minutes to get from Redmond to Seattle and then through the whole airport deal. So after the taxi ride to the airport and waiting in line
for like 20 minutes its 5:30pm and I'm at the front of the line asking this woman for a new ticket.
Woman: *typing* Well I can get you to LA... Me: Yeah well that's the right state. Woman: *still typing* Oh... Hmm... Uhoh... *other non-words* Me: *waiting patiently* ... Woman: Are you ready
to run? Here's your ticket. Gate C11.
I look at the ticket and the plane's boarding at, what do you know?, 5:30pm. So yeah I start running. I hit the security check point line and I know all about this. I take off my belt and shoes
and empty my pockets into my backpack, my only luggage. I am Mr. Prepared, or maybe Prepared-ness is my middle name, whatever. I get through the line with no problem, put on my backpack and holding
my shoes and belt in one hand I notice a big old clock just to my left. While I'm staring at it, it changes from 5:42 to 5:43. "Oh shit!" I think, so I start running again. I finally get to the
appropriate gate and get on the plane all out of breath. I'm walking down the aisle with shoes and belt in hand, and I guess I look a bit out of sorts. I sit in my seat and I'm telling the guy next
to me about my whole deal: "Ha. Yeah. I was late and with the running and the security checkpoint..." into incoherent mumbling and gesturing. So it turns out the pilot and copilot's incoming flight
was way late and I ended up sitting in my seat for another 15 minutes before we could take off. All that wasted running. What a shame. Coming into LA we've been "landing" for like 20 minutes. We
finally get on the ground and its 30 minutes passed the boarding time of my connecting flight. I start thinking about anyone I know who lives in LA. All the other passengers stand up and block the
aisle. Then, an announcement "Will Daniel Riesney please come to the front of the plane." OK I can tell that's supposed to be my name, but how the hell am I supposed to get to the front of the plane?
The people near me who have heard me talking to the guy next to me about this let me past easily enough. But now I have to explain this to each person out of ear shot to further my progress. "Hi.
Excuse me. They called me to the front of the plane. Pardon me. Can I get by." And so on. Its getting more hostile the closer I get to first class. Up to this one guy. He's trying to talk on his cell
phone but its not working because everybody is trying to talk on their cell phone now that we've landed. His phone connection has failed. I can't guess at what else has happened to him today but he's
decided to make his Custerian last stand here between me and the rest of the plane.
Me: *continuing from previous passengers* Excuse me. Pardon me. Guy: *spinning around* WHAT!? Me: Can I please get by? Guy: What? Why? Were not going anywhere! This whole time I've been
forcing my way past him. Guy: There OK your past me now! Your several feet ahead of me! Congratulations! Me: Dude, I'm sorry they called me to the front of the plane. Guy: I find that highly
unlikely!
Whatever. I keep walking and like 7 people past the asshole I guess the flight attendants give up on me and start letting people off the plane. Now who feels like an asshole? Its me. I get off
the plane and some airport guy has a new schedule for me. Oh good I'm thinking, I've got an hour until the next flight's boarding time at 10:30pm. So I get on a tram to travel to the other side of
LAX. I wait for oncoming traffic to stop so I can climb up a stopped escalator (Incidentally right next to it is another escalator which has been closed off. Why would they do that? Escalators cannot
break they just become stairs.) I get up there and wait in line for an extreeeeme amount of time and finally get up to claim my ticket. Its 10:20. I get my ticket and, yeah, the departure time is
10:30, the boarding time is 10:10. So I start running again. More security check fun. I finally find my boarding gate. I rush up...
Me: *breathing heavy* Here's my ticket Lady: Oh good your finally here. Just go right out that door, *points* down the stairs, *more pointing* and wait for the tram.
WHAT? Isn't there supposed to be a PLANE somewhere? This is what I'm thinking not what I'm saying. So I walk outside and down these steps. And I'm waiting. The lady from inside joins me.
*awkward silence* Lady: The bus should be here pretty soon. Me: So... I'm going to miss my plane huh? Lady: Oh no, see here? *points at my ticket* Your ticket is confirmed so they can't leave
without you. Me: Oh good... I hope they didn't tell the other passengers that.
Lets see how many passengers I can piss off in one night. Eventually this bus shows up. I get in and the guy starts driving. "Do you know where I'm going?" I ask. "Yeah" the guy says. Great.
Fine. Whatever. I don't care anymore. So we drive back around to the OTHER SIDE of the airport. You know, the side I started on. Yeah that side. So I get off the bus and walk into the small building
set aside for smaller airlines. I see the frantic looking ladies manning another of these gates. They see me, check my ID and ticket, and one of them ushers me out the door next to the gate. Out the
door and into a small gated area outside. So me and this new lady are just standing here. Even had I the energy to ask her what was going on its very loud what with all the planes. So we just stand
here at this gate facing the planes for a while. I look at her trying to make eye contact and get some sort of acknowledgment that we are in fact waiting for SOMETHING. Eventually one of the day-glow
guys appears from between some planes and saunters up. The lady hands him a paper and walks away. At the time I was kind of offended but looking back on it, maybe the lady was a deaf mute and I'm the
one being insensitive. So now I follow this guy through a bunch of planes. I'm yelling "San Luis Obispo?" trying to be heard over all the ambient noise and this guy is somehow responding to me with
an even tone no yelling required. I don't know how he did that. We finally get to the plane and its 10:40. So I delayed the flight ten minutes. I'm thinking its going to be really awkward when I sit
down and we immediately leave. Its going to be suspicious even. But, not to worry, we wait while the flight attendant argues with the guy who brought me to the plane for another ten minutes about how
many people are supposed to be on the plane. Whatever.
2003 Mar 1, 5:22Today will produce the Mardi Gras parade in my town. I haven't been the previous two years, but I'm considering it this time around. San Luis Obispo, as a college town, contains many teens and young
adults who enjoy occasional festivities accompanied with inebriation. San Luis Obispo, as relatively cheap beach front or at least near beach property, contains many vacationing elderly. As we all
know, voting increases proportionally with age and, as such, any person under the age of thirty in public after dark is arrested. Mardi Gras is yet another of the bouts in the battle between the
Youngsters and the Old-timers in the SLO ring. I will be very happy when this quarter is over. Chemistry may yet have a happy ending, but I don't know that Technical Writing can. I don't believe any
grade in that class would make me think, "I'm glad I spent all those weekends working on that report". The quarter's end will also mean I can devote some time to my attention starved
Polytope Tetris project. As a side note, I was tempted to, yet again, not write in the journal on account of my poor attitude tonight. However, a journal
of one entry does seems a bit slim.
2003 Feb 12, 1:35After much insisting and assisting from Jessica, I have a Live Journal account. Hopefully in the near future I'll be able to make it look respectable and add in more friends. Thanks for the code and
suggestions Jessica. This morning, I ran around collecting various forms from a plethora of offices in an attempt to figure out how to graduate. I had a modicum of success and I'm fairly happy, but
all this thinking about the future has left me feeling tired and little time to study for Chemistry, or, as I refer to it, the class I hope I don't have to take next quarter. Speaking of which, I
really should get back to that. Or maybe I'll just go to sleep.
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