I am currently trying out Apple’s Mobile Me service, which is free in the first two months. It seems relatively nice, but has some drawbacks. On the plus side, you get 20 GB of storage space, or 40 GB for the family pack. Also you can track your iPhone if you lose it. The mail service is useful, but on the downside: It does not support server side filtering! That’s a great, great bummer. Also it does not seem to support Apple’s notion of filtering, called “intelligent mailboxes”. If that were supported on the server, I would ditch my GMX ProMail account, and switch to using Mobile Me for mail services.
Category: Uncategorized
Preprocessor Tricks
This allows you to convert any preprocessor macro value to a string, e.g. for printing.
#include <iostream>
#define MEINMAKRO 1.3.4
#define STRINGIFY(x) #x
#define TOSTRING(x) STRINGIFY(x)
int main()
{
std::cout << TOSTRING(MEINMAKRO) << std::endl;
return 0;
}
Syncing Google Calendar with the iPhone or iPod Touch
Since several people asked me how to do this, after I twittered about this, here it comes: How to correctly sync the Google Calendar with the iPhone. First step is to create a new calendar account in the iPhone settings (Email, Calendar, Contacts) using the Exchange protocol. The finished account should look something like this:
You can also sync the contacts and emails, if you want, but that’s optional. The second step is to go to http://m.google.com/sync/ to set up which of your google calendars you are going to sync. Beware: on the german iPhones, the page will display an error message, unless you switch to the english page!
That seems to be a bug on google’s page. So after you’ve done this, you get a list of your iPhones and can select for each device which calendars to sync:
Some small iPhone address book nags
I am using the try-out version of Mobile Me for the iPhone. Syncing the device with the Macbook Pro. Whenever I go to my address book, all the contacts appear twice. Very strange, I though, until I noticed that I was in the Group “All contacts”, which will show the contacts synced from the Mac and from Mobile Me. What a stupid way to present things. Right now, I just need to switch to “All contacts from my Mac” to fix this, but when I were to add another address book (say a corporate one or the Google one), I would be in trouble. Not very clever, Apple…
Qt woes on OS X 10.6…
Oh dear, Nokia and Macports do seem to hate me. I’ve spent half a day to get some version of Qt running on OS X 10.6.2. The problem is as follows. Nokia only provides 32 bit builds of their Qt SDK for OS X (universal binaries for PPC and i386) as can be seen here and here. Under OS X 10.5 this was no problem, since the whole system was basically 32 bit. But Snow Leopard now builds for x86_64 per default. Especially when using Macports. So I thought, lets just install the qt4-mac port from Macports. Wrong again! That port is currently broken. So, my project depends half on Qt and half on stuff from Macports. Now neither one is in a usable state. Ok, so I thought maybe I can force Macports to build in i386 mode only, to be compatible again with Qt. So I edited /opt/local/etc/macports.conf, cleaned the whole Macports tree and reinstalled. Fail again. This time, perl5 fails to build. That port is broken on 10.6 for non 64 bit builds. Hooray. Well, I give up for today, but will continue to investigate and will report back, as soon as either Nokia provides a decent 64 bit build, or Macports recovers and fixes any of their build issues.
What’s with PulseAudio?
After my upgrade to OpenSUSE 11.2, I noticed that VLC was again stuttering when playing videos. A quick check revealed, that the upgrade re-installed the PulseAudio system. Removing all Pulse related stuff fixed the problem. I wonder why, oh why on earth all the sound servers under Linux suck? And why are they default for every installation, if they don’t work as expected? I still own a nice SoundBlaster Live, which does sound mixing in hardware, which means I do not even need a sound server, since the card can expect many different audio streams from many applications. Anyway, please, dear sound server developers: If you need to write such a beast of a tool, make it work as expected!
Using YMP URLs from the command line
I just upgraded my home machine to OpenSUSE 11.2, and needed a few programs from secondary repositories. SUSE comes with those nice YMP URLs, which allow one-click installation of programs. However, after my change to using sudo from a few weeks back, this does not work anymore. The One Click Installer does not seem to be compatible with sudo yet. So I now found a workaround, by just using the shell to do the same. E.g. if you wanted to install Amarok 2.2, which does not come with SUSE 11.2, you would do:
/sbin/OCICLI http://software.opensuse.org/ymp/KDE:Backports/openSUSE_11.2/amarok.ymp
Nice, isn’t it?
Light pollution
We have too much light in our country: http://avex.org.free.fr/cartes-pl/allemagne/zoom.html
How to scrobble vinyl records
I like to listen to music. Mostly MP3, CD, and my all-time favourite: records. Yeah, those big, black 12″ monsters from your youth. Or maybe you don’t even remember those…?
It also happens that I like to scrobble my music. What’s scrobbling you ask? Easy: It means to track what you have been listening to, using the Audioscrobbling service of last.fm. This gives me the advantage of knowing what I listened to last week, getting recommendations on new music, and such stuff. This automatically happens when I listen using Amarok, Cog or some iPod.
But what do I do with my vinyl records? Turns out, that is simple as well. Just use Scrymble, which is available here: http://ansiform.afraid.org/scrymble/
Requirements are: Firefox, Greasemonkey and the scrymble script. I usually use Konqueror or Safari, but it’s ok to have Firefox around for purposes like this. After the installation of Scrymble, you can go to RYM (http://rateyourmusic.com/) to scrobble any album listed there, either in real time, or post auditem.
PS: I actually made up the auditem. Anybody here who knows the correct form? 🙂
Google Analytics
Just added Google Analytics to my blog. Let’s see how that works out. In the past and on my other home, I had been using awstats, running on my own webserver.