Archive for September 2007

Photos from UC-J, Day 1

In this modern Web-based world, I figure I should try and keep things, well, really, up-to-date as quickly as possible. For those of you not in Japan, I do hope the pictures of the UC-J interest (and tempt) you… The master set: MySQL Users Conference Japan (UC-J) 2007.

Some quick snippets follow. I’ve tagged them uc-j (flickr should treat it as “ucj”) as well as uc-j2007 (because, this may be the first, but it’s definitely not the last!).

MySQL Users Conference Japan Day 1
Mats, Mr. Ruby

MySQL Users Conference Japan Day 1
Big, big, crowd. Room holds 600. 1,200 registered. Standing room!

MySQL Users Conference Japan Day 1
Jimmy, Mr. Carrier Grade Cluster

MySQL Users Conference Japan Day 1
Marten, Disruptor Extraordinaire, giving the State of the Nation

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Japan – UC-j day 1

I haven’t actually written about my amazing Japan trip. Arrived late on Saturday night, spent the whole of Sunday doing tourist-y stuff, visited MySQL KK on Monday, had an amazing dinner later with lots of MySQLers, and today, Tuesday is the first day of the users conference. And boy was it fun!

Larry-san spoke Japanese in the keynote introduction, and boy was it amazing. I absolutely loved the honesty in Yukihiro “Mats” Matsumoto’s talk. It was even funnier that while he spoke Japanese, and people laughed at his jokes, it took a while for the simultaneous translators to catch up with English, and then we’d have delayed laughter :)

I gave my talk today, and was pretty pleased with the attendance. My 35 slides were delivered in a mere 50 minutes, and at parts I was worried I might be going too fast for the simultaneous translators. Then I’d slow down, but feel like falling asleep while standing, so felt the tone needed to be picked up. I didn’t get up-front questions, but at least I got approached after the talk. Guess that’s fine. Met a couple of Aussies (who recognised that I must be from Melbourne/Sydney because of my Crumpler!).

Lunch was interesting. We like to normally disperse, and spread out (the usual rule is that there should only be one MySQLer per table). The moment I sat down, two ladies decided to move, and the others on the table ate quietly, and quickly, and just disappeared as well! Sigh. I turned around, and noticed Stewart sitting alone as well. Seemed a tad odd.

Line of the day: “green tea is not alcohol!” That came later at dinner, which again, was amazing (heaps of sushi). I’ve found a new favourite sushi dish – crab bowels. Well, tomorrow is another great action packed day, and I think I might focus on the camera and documenting it more…

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Delving into the hacker edition for the n770

I updated my Nokia N770 with the ‘hacker’ edition of the Internet OS2007 last night. Rather than letting it be a brick, with all the attention on the N800 these days…
 
The update process was easy enough (as a backgrounder, also consider noting the SDK compatibility). Just download the correct flasher, which is currently at version 3, download the image file, and its a one-liner install. Connect the N770 to the computer via USB, press the power button, and automatically the flashing process begins.
 
Once that’s complete, and the N770 boots up, you’ll see the welcome screen. Here, you configure the device a little more – set the time and so forth. The software actually says you now have a N800. Setting up the wireless connection was a breeze, as was pairing with my Bluetooth phone. Yes, it got the Internet settings correct for mobile Internet – just select the country and the provider. Impressed I was, after having to futz around in Linux.
 
After the initial setup, the GUI is all pretty snappy. Turn it off and back on again, and you’ll see the GUI hang for about 20 seconds. This is a known problem, of course, one where I wonder why?
 
Installing applications requires adding a few more repositories. Getting xterm, and gainroot were crucial; no more do you need to enable R&D mode to gain root access!
 
Tempted as I was to install Skype, I failed miserably. Surfing the Internet, I found out that the processor was the likely cause, and it looks like there will be no sight of Skype in the future.
 
The Gizmo Project provided solace. I installed the version meant for the N800, and gave it a twirl. No problems whatsoever, so much so that I even had to make a test call to ensure that it was all good. Which begs the question – both Gizmo and Skype are proprietary, both deal with audio and VoIP, yet one works and the other doesn’t?
 
Video playback, was a little choppy. I never got to play the provided video about the N93, however, after waiting a while for it to load, I got to play the demo videos for the Ice Age 2 trailer and the Discovery Channel video (they were safely backed up on the RS-MMC card, from previous old images). Full screen worked too. However, sometimes, it would just crash the tablet, and it would restart – highly unpleasant.
 
The AccuRadio hit cast somehow didn’t work either, so I’ve lost my Internet radio. MP3 playback was not a problem however – on the flash as well as the RS-MMC card.
 
Web browsing is the same. It seems the rendering engine is proprietary and unlicensed for usage on the N770, so there can be no improvements. Consequently, you don’t get to try the new Mozilla based rendering engine in the browser – so no sweet AJAX love.
 
Did I already mention the numerous crashes, where the tablet keeps on restarting itself? I counted about 3 in under an hour of use, prompting me to give up and go to sleep. Simply web browsing can lead to a restart!

Note that this was a few weeks back (typed this up on my E61i, and just transferred it over). The N770 has gone back to its old position of sitting next to my bedside, because the hacker edition itself, doesn’t allow all the cool applications to be run. I’ll just end up using it as a mobile web test-bed, but sadly, I can’t even try the new Mozilla based rendering engine.

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Disabling help in GNOME?

Sometimes, when I have my laptop, well, on my lap, I accidentally hit the F1 key when I really am aiming to hit the Escape key. I dislike Help popping up, regularly. In vain, I looked for a way to do this in System -> Preferences -> Keyboard Shortcuts. I gave up, and thought maybe removing yelp might help. It doesn’t.

removing yelp didn't help in gnome

Is there any way I can disable F1 == help in GNOME?

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Software Freedom Day 2007 – Beijing

Just as a head’s up, I’ll be at Software Freedom Day 2007, not in Melbourne, but in Beijing! Its on Saturday, September 15, 2007, and it only starts at 1PM (I presume this means I get to party on Friday night, to re-live some Beijing memories?).

I’m told a beginner-styled talk is best, so what kind of MySQL-related talk would you be after? Business model related? Do give me ideas (sooner, the better). Keep in mind, I’ll have to pass the message on within a good 15 minutes, with 5 minutes for questions…

Check out the program, and I do hope to see you soon, if you’re in Beijing (or if we cross paths – I’m on Dopplr now, so you can play a “Where in the world is Carmen Sandiego” with Where in the World is Colin).

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