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Solar power for cheap cold food and pure water - Short Sharp Science - New Scientist

2009 Jan 8, 5:06"But low-tech ways to harness the Sun's energy can have big impacts too, as these two new simple solar gadgets for use in poor areas of the world show: a solar-powered fridge and a drinking water steriliser, without a single moving part between them."PermalinkCommentssolar solar-power news science drinking-water water

Sunset at Tollwood Christmas Market

2009 Jan 5, 4:09

sequelguy posted a photo:

Sunset at Tollwood Christmas Market

PermalinkCommentschristmas sunset germany tollwood munich market gelber sackbaum

20x200: Our Story

2008 Dec 29, 2:26Some interesting work in here: "On a Sunday night back in January, Jen came up with a formula: (limited editions x low prices) + the internet = art for everyone"PermalinkCommentsart gift purchase wishlist gallery online photo shop via:thefangmonster

Halloween and Gas Park Weekend

2008 Nov 4, 10:14

Gas Works Park, SeattleGas Works Park, SeattleThe weekend before last Sarah and I went down to Gas Works Park in Seattle. Gas Works Park is a former Seattle Gas Light Company gasification plant now turned into a park with the machinery kept intact and found right on the shore of Lake Union. There's a large hill right next to the plant with an embedded art installation from which you get an excellent view of the park and the lake. Anyway a very cool place. Afer, we ate at Julia's of Wallingford where I stereotypically had the Santa Cruz omelet. Good food, nice place, nice neighborhood.

Trick-or-Treat at MSFT by Matt SwannThis past weekend was Halloween weekend. On Halloween at Microsoft parents bring their kids around the office buildings and collect candy from those who have candy in their office. See Matt's photo of one such hallway at Microsoft. The next day Sarah and I went to two birthday parties the second of which required costume. I went as House (from the television show House) by putting on a suit jacket and carrying a cane. Sarah wore scrubs to lend cred. to my lazy costume. Oh yeah and on Sunday Sarah bought a new car.

PermalinkCommentsgas works park halloween personal sarah

QuickBase Formula Pretty Printer and Syntax Highlighter

2008 Oct 5, 9:17

Sarah asked me if I knew of a syntax highlighter for the QuickBase formula language which she uses at work. I couldn't find one but thought it might be fun to make a QuickBase Formula syntax highlighter based on the QuickBase help's description of the formula syntax. Thankfully the language is relatively simple since my skills with ANTLR, the parser generator, are rusty now and I've only used it previously for personal projects (like Javaish, the ridiculous Java based shell idea I had).

With the help of some great ANTLR examples and an ANTLR cheat sheet I was able to come up with the grammar that parses the QuickBase Formula syntax and prints out the same formula marked up with HTML SPAN tags and various CSS classes. ANTLR produces the parser in Java which I wrapped up in an applet, put in a jar, and embedded in an HTML page. The script in that page runs user input through the applet's parser and sticks the output at the bottom of the page with appropriate CSS rules to highlight and print the formula in a pretty fashion.

What I learned:

PermalinkCommentsjava technical programming quickbase language antlr antlrworks

LarkNews.com

2008 Aug 4, 4:22Satire: "...more than 170 bookmarked sites - personal web pages, blogs, Twitter, MySpace, Facebook, LinkedIn, Digg, Flickr and more. Each week Alton surfs the sites for hours to find evidence of questionable behavior by people in his church. He jots offenses down and incorporates them into his Sunday sermons."PermalinkCommentsmyspace humor religion satire

Kirkland Uncorked Weekend

2008 Jul 21, 10:36

Kirkland Uncorked posterSaturday we went to Kirkland Uncorked, a wine tasting festival near our home. We took the bus and after finding the correct one (they really should have different numbers for buses that are on the same route but traveling in different directions) made it to the festival. Unfortunately I don't remember any of the names of the wines just which ones I enjoyed by order. Recalling that I enjoyed the first one I had and the second to last one, doesn't really help me find them again. There were local artists who had setup booths and Sarah got a lovely necklace. After that we ate at Cactus which, because it was such a lovely day, had all its windows and doors open.

Sunday was quieter. A few household chores and plenty of GTA4. I almost got the One Man Army achievement but I found that after four minutes with six stars I eventually dropped back down to three stars without realizing it.

PermalinkCommentswine weekend nontechnical

Trip to Victoria, BC

2008 Jun 25, 12:26

Victoria Marriott Inner HarbourThe weekend before last was Sarah's birthday and as part of that, last weekend we took a trip to Victoria, BC. I've got a map of our trip locations and photos. Not all the photos are on the map but they're all in the trip photo set on Flickr. It turns out there's a lot of tourist intended activities right around our hotel which was in the inner harbor and downtown Victoria area. As such we didn't get a rental car and did a lot of walking.

Sarah in HallwayOn the first day we checked out the Royal British Columbia Museum which had some interesting exhibits in it and the Undersea Garden which was interesting in that its like a floating aquarium but was a bit grimy. There was a group of Japanese tourists next to us during the undersea show in which a diver behind the glass in the ocean would pick up and parade various animal life. The group all repeated the word starfish in unison after the show's narrator and one of the tourists was very excited to see the diver bring over the octopus. The diver made the octopus wave to us while it desperately tried to get away.

British Columbia Parliament BuildingsWe flew in and out of the Victoria International Airport which is a smaller sized airport. Although we needed our passports we didn't need to take off our shoes -- what convenience! The US dollar was just a bit worse than the Canadian dollar which was also convenient. The weather was lovely while we were there and I only got slightly sun burned.

PermalinkCommentsvictoria canada vacation nontechnical

Sun Flower and Bee

2008 Jun 1, 11:53

sequelguy posted a photo:

Sun Flower and Bee

PermalinkCommentsarizona nature bee sunflower scottsdale desertbotanicalgarden

Desert Botanical Garden Sun Dial

2008 Jun 1, 11:39

sequelguy posted a photo:

Desert Botanical Garden Sun Dial

PermalinkCommentsarizona nature sundial scottsdale desertbotanicalgarden

Warm Weekend

2008 Apr 14, 10:22

Cafe Pirouette ExteriorIt was warm and lovely out this past Saturday and Sarah I and went to a new place for lunch, then to Kelsey Creek Park, and then out for Jane's birthday. We ate at Cafe Pirouette which serves crepes and is done up with French decorations reminding me of my parent's house. We got in for just the end of lunch and saw the second to last customers, a gaggle of older ladies leaving. I felt a little out of place with my "Longhorn [heart] RSS" t-shirt on. The food was good and in larger portions that I expected.

Kelsey Creek FarmAfter that we went to Kelsey Creek Park and Farm. The park is hidden at the end of a quiet neighborhood, starts out with some tables and children's jungle gym equipment, then there's a farm which includes a petting zoo, followed by many little trails going off into the forrest. There weren't too many animals out and the ones we did see didn't seem to expect or want the sun and warm weather. We followed one of the trails for a bit and turned back before getting sun burned. You can see my weekend photos mapped out on Live Maps.

That night we went out with some friends for Jane's birthday. Eric was just back from the RSA conference and we met Jane and Eric and others at Palace Kitchen in Seattle located immediately adjascent to the monorail's route. The weather was still good so they left the large windows open through twilight and every so often you'd see the monorail pass by.

PermalinkCommentswashington bellevue weekend nontechnical

Juanita Beach Visit and Map

2008 Mar 7, 3:26

Don't Feed the Ducks SignTwo weekends ago it was actually sunny and kind of warm so Sarah and I went down to Spud Fish and Chips and Juanita Beach Park. We ate fish and chips on the dock. I took a few pictures and this time actually put some geographical information on Flickr so now I've got a map of my tiny fish and chips journey. On the map click on the floating marks to view the associated photos.

Flickr provides access to the geo data associated with your photos via GeoRSS feeds. And Google Maps displays GeoRSS feed content on their maps allowing you even to edit the data but doesn't appear to let you easily export the GeoRSS. Live Maps does the inverse, allowing you to create and export GeoRSS data but not import it. I'd like both please. Oh well.

PermalinkCommentsmap photo personal fish-and-chips juanita-beach

Canadian Wedding

2007 Jul 15, 5:08This previous weekend Sarah and I went to Canada for my friends Palak and Meghal's wedding. Our five day stay took us on the route from Toronto, to Burlington (for the wedding), and then Niagra.

Hotel near CN TowerIn Toronto we visited the CN Tower, the ROM, and the Bata Shoe Museum. We generally acted like tourists walking around taking photos of things, putting on sun block, and not saying 'eh'. But we could have been worse like the drunk American college students in front of us in line for the CN Tower asking the guide if the CN Tower is taller than the Stratosphere in Las Vegas. We stumbled upon the Toronto Outdoor Art Exhibit which was really interesting. Sarah in particular recalls the cute stuffed animal monsters.

Palak And Meghal's Wedding 6After Toronto we drove to Burlington where Palak and Meghal's wedding would take place. We got up early and made it on time to the wedding which was lovely. I hadn't attended an Indian wedding previously so it was a new experience for me. During the ceremony the child in front of me kept peeking over her parent's shoulder and staring at me. It lasted all day with a break after lunch during which we drove around and experienced small town Ontario. After the break cousins performed dances for Palak and Meghal and then we all danced the night away until the wee hours.

Niagra FallsIn Niagra we stayed in a hotel room with a falls view which was lovely. We went on the Maid of the Mist tour that takes tourists right up to the falls in a boat and drenches them. We also went on the Behind the Falls tour which was not as fun. In both we are given rain coats which are essentially glorified plstic trash bags. For dinner we ate in the hotel restaurant which had a lovely view of the falls. At night the falls are lit up in various colors with gigantic lights.PermalinkCommentsniagra wedding personal toronto nontechnical

Office Remodel

2007 Jun 11, 4:20Venkat NameplateMy 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.

Venkat's New Office SpecWhile 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.

Venkat's New and Improved OfficeNext 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.PermalinkCommentsmicrosoft personal office humor nontechnical

Wiimote wiissues

2007 Jun 7, 5:29The other day I had the best idea for my Wii remote. Clearly I should use it to control the rotation of Tetris pieces in my N-dimensional Tetris game Polytope Tetris. One of the issues I described with Polytope Tetris is user input. Given a Wii remote the user could rotate a piece through 3 dimensions in a manner that's much easier to adjust to than particular keys on the keyboard.

Anyway, I did a little research into how this might work. I knew that the Wii remote used infrared for absolute positioning and Bluetooth for everything else (LEDs, speaker, accels.) I bought a Bluetooth adapter for my PC after realizing that none of my computers had one already. I used GlovePIE to ensure that my Wii remote could connect and successfully communicate with my computer. GlovePIE is actually pretty cool -- it provides a simple script layer over the Wii remote to control things like your mouse.

Since Polytope Tetris is in Java I looked for and found a Java library for operating with the Wii remote and a long forum thread discussing its use. I then read up on Bluetooth in Java. Apparently JSR 82 is the name of the standard that describes the API a Bluetooth stack should expose in Java. That is, to get Bluetooth working in Java one needs an additional package for Java that actually implements the Bluetooth Java API. This package would depend on the system so I suppose I can't fault Sun for not including it... Where to find such a package? I found a comparison list of implementations and tried the ones that support javax.bluetooth. None of them worked for me because none can address USB devices it seems or they cost money and I couldn't get the trial version working. I also tried bluesock (not listed on the previous list) which seemed promising and could produce an address for my Wii remote as a connected device but couldn't use that address.

And I thought that after I found the Wii remote Java library it would be easy... Oh well...PermalinkCommentsjava bluetooth wii technical remote jsr82 tetris polytopetetris wiimote

San Francisco Trip

2007 May 11, 7:48Hotel Diva BedAfter 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.

Outside the SF Museum of Modern ArtWe 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.

Sarah & I Pier 39The 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.PermalinkCommentssanfrancisco personal california sfmoma nontechnical

Part II: The Java APIs for Bluetooth Wireless Technology

2007 May 11, 12:51Tutorial on programming Java apps using bluetooth.PermalinkCommentsbluetooth java sun development reference tutorial article research:wii-remote

Wireless Application Programming with J2ME and Bluetooth

2007 May 11, 12:38Sun's introduction to bluetooth.PermalinkCommentsbluetooth tutorial article development sun research:wii-remote

Movie Times

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.PermalinkCommentspersonal movies nontechnical

Java Platform SE 6 - JavaDocs

2007 Feb 9, 1:12Documentation on Java 6PermalinkCommentsjava API development documentation help javadoc programming reference sun standard quickreference
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