Kilala.nl - Personal website of Thomas Sluyter

Unimportant background
Login
  RSS feed

About me

Blog archives

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

> Weblog

> Sysadmin articles

> Maths teaching

<< 4 / 2012 6 / 2012 >>

Apple iTunes Match: problem with many copies of same playlist

2012-05-31 19:21:00

Sadly, not all things Apple are awesome. 

While I love the idea of the iTunes Match service, it's wrought with problems. One of the most commonly seen problems is when Match creates dozens if not hundreds of duplicates of a playlist. In my case there are over 500 copies of a "On the go" playlist. This kills performance on iTunes and occasionally also on your iPod / Music iOS application. 

Luckily it's easy to clean up these copies using an Applescript:

with timeout of (45 * 60) seconds
          tell application "iTunes"
                    delete (every playlist whose name is "NAME OF PLAYLIST")
          end tell
end timeout

With many thanks to Apple Support Forum member TRujder who explained the script here.


kilala.nl tags: , ,

View or add comments (curr. 0)

Accessing Photstream without using iPhoto

2012-05-19 17:22:00

Finally! I've been searching for this for quite a while now and I finally found the solution!

Question: "How can I access iCloud Photostream without using iPhoto?"

Answer: "By accessing ~/Library/Application Support/iLifeAssetManagement/assets/sub/ and searching for all images."

Here is the source for this information. The best thing: you can obviously store this procedure as a Saved Search in the sidebar, so you'll always have a shortcut to your Photostream


kilala.nl tags: , ,

View or add comments (curr. 0)

iPad 2 sound issues: headphones work, speakers do not

2012-05-16 09:57:00

Apparently, there are plenty people who experience problems with their iPad2 pertaining to the internal speaker. Specifically: the iPad refuses to play audio and the volume slider does not work. Thanks to some troubleshooting and help from the Apple support fora I've fixed our iPad.

Symptoms:

A lot of people hypothesized that the problems are linked to the upgrade to iOS 5, or that you need to flip the hardware switch settings between "mute" and "rotation lock" a few times.

It's none of that. As forum member Val E Um notes, it's the dock connector: something is causing glitches, causing the iPad to think that it's dock-connected to external speakers. By wiggling a dock cable in the iPad I could make the volume slider appear and disappear. If I wedged the dock connector in at just the right angle, sound kept on working.

The solution: take an alcohol wipe, wrap it around a stiff piece of cardboard and scrape the dock connector on the iPad. Of course, first power down the iPad! After cleaning the dock connector, my sound problems are over :)


kilala.nl tags: , ,

View or add comments (curr. 5)

A tale of two dou

2012-05-12 12:14:00

I felt a bit guilty about going to practice today (having cost us the chance of a nice party last night), so I hesitate to say this: what a great session! /o/

Aside from the fact that my messed up breathing left me winded for 2x2 minutes it went great! We started practice together with the bogu-less kouhai: warmup and kirikaeshi. We then quickly split up to practice basic drills: oki-men, hayai-men, kote-men, ai-men and then the lovely kote-men-taiatari-hikimen-aimen! The biggest reason why my ai-men is failing, is because I pull the shinai waaay too much backwards. I often make the same mistake with a vanilla hayai-men.

And that was that! The rest of class was shiai!

Tomorrow, three teams from Renshinjuku will participate in the annual Edo Cup in Amsterdam. Nick, Bob and Charel sempai will represent the Almere dojo, while Amstelveen will send two other teams. Because of this tournament, Ton-sensei and Kris-fukushou wanted to run through competition preparation again. After the basic etiquette, we got things on the road. For every team member there were two opponents, or three in Bob's case and I went up against him.

They weren't the cleanest hits and I believe that Kris was reluctant to count one of them, but at least I'm happy to be showing some progress. ( ^_^) My fight against Kris went pretty well and I lost because of a stupid mistake: I thought he had landed a valid blow, so I dropped my whole guard, so he hit me again perfectly. Apparently the first blow was in fact not good enough, so that was a valuable lesson I learned: do NOT stop fighting until you are told to do so. 

The biggest problem that Ton-sensei and Kris pointed out is that nobody was 'talking' or building tension with their opponent. Just about everybody just leapt in there, trying to hit stuff. I had very conciously been trying to avoid doing that, but I need more! "Take your time and explore your oponent! Get to know him!" was the big take-away.


kilala.nl tags: , ,

View or add comments (curr. 1)

Exchanging blows with colleagues

2012-05-11 08:00:00

Misleading title FTW. /o/ For once I'm not writing about another colleague I pissed off :p

Yesterday was the annual field trip of my department at $CLIENT. After a last-minute change of plans due to the weather we all gathered at a far-away gymnasium to partake in an introductory class in fencing. Sabre fencing to be specific.

I enjoyed it, fencing's cool! :) If I weren't into kendo already, I would've probably picked up fencing especially because Almere has a rather large club. Reminds me of another company outing, which led to me trying a new sport.

Here's some observations based on my kendo experience:


kilala.nl tags: , ,

View or add comments (curr. 0)

Mitori geiko, round two

2012-05-09 05:59:00

Last night was a valuable class in Amstelveen. From the side lines I might not have been able to hear every single line from the senseis' explanation, but I did get a good hard look and I got the chance to ask questions later. Here's a bunch of things I wrote down.

I also got a chance to talk to Heeren-sensei about some of the stuff I've been working on. Apparently the badges are on their way to the Netherlands now (200x Amstelveen, 100x Almere) and they will be sold at 1 euro a piece!

He also asked me to work with one of our dojo's sempai to improve the kanji writing on the back of the grey shirt. Supposedly my attempt at the kanji looks too Chinese and sensei was asked by a few Japanese whether he was advertising for a new restaurant :P


kilala.nl tags: , ,

View or add comments (curr. 0)

Airport Extreme custom DNS setup issues

2012-05-07 17:55:00

Airport DNS setup

Tonight, it seems that UPC are having DNS issues. I was startled that we even noticed it, because I thought we were using OpenDNS. Not so apparently. When I went to change the configuration of our Airport Extreme I found the DNS IP boxes to be greyed out. WTF?

Turns out that, in the new Airport Utility one needs to do the following:

And presto! It works. No idea why the DNS boxes work that way, but they do. Oh well. At least our DNS problems are over :p


kilala.nl tags: , , ,

View or add comments (curr. 0)

Mitori geiko at Renshinjuku Almere

2012-05-05 16:48:00

Today Marli and I decided against me joining kendo practice: I'm still aching from my wisdom tooth extraction and the medicine they prescribed me is doing me in (diziness, messed up stomach). So today was an ideal moment for mitori geiko: "learning by watching". I've got to admit that, from the sidelines, it's a whole different view! Now that I'm not actively fighting, I have all the time in the world to drink in all manner of small details. 

For starters, because I was the third one to enter the dojo, I got to watch Ton-sensei take Ramon through some of the precise details of kata #2 and kata #3. I have to say that I've always been mightily impressed with Ramon's control of the bokken: he strikes precisely and very fast and of course he stops on target :)

After that I invited kouhai Sven to learn the first kata, after Ton-sensei suggested he ask someone to show him. He learned the shidachi-side of the kata pretty quickly and I hope to take him through #1 and #2 next week. Very impressive: Sven got the eye contact thing down from the get-go! Many starters focus on feet, hands or bokken, but he kept looking me in the eye! Very good!

Once class started I relegated myself to the sidelines. It's funny, the things you notice from there.

There's just so much :)

Tuesday I'll do mitori geiko once more in Amstelveen and by next Saturday I hope to be back in armor again. I'm also planning a social night for some of the guys from Almere, to talk but mostly to do maintenance to our equipment. I'm sad to say that many people never take their shinai apart and only do rough checks along the edges once every while. It's for our friends' safety that we have to check our swords very regularly. 


kilala.nl tags: , , ,

View or add comments (curr. 0)

<< 4 / 2012 6 / 2012 >>