Apple MacBook

Dear Apple,

12 December 2008  |  by Patrick Vande Walle  |  published in Apple MacBook

I am really fed up with your constant updates to iTunes and QuickTime. Will you ever get them right or are your programmers so clumsy you need to issue a fix every two weeks ? And do you really need me to download 75Mb just for one fix ? Do we really need to reboot each time after installing a QuickTime or iTunes  update ?
Please stop trying to behave like the folks in Redmond. It does not serve your image.

macupdate

Hacking Mozilla Thunderbird

31 May 2008  |  by Patrick Vande Walle  |  published in Apple MacBook, Software

A while ago, I replaced the official Mozilla build of Thunderbird I had on my Mac with an optimized-for-Intel build I found here.

Taking the process one step further, I compiled it myself from source. This allowed me to change one thing that annoyed me in the application. Thunderbird puts subject lines between brackets when you forward a message. It is not a configurable option. This is hard-coded into the application in the file nsMsgCompose.cpp (lines 2017 and 2018) and in mimedrft.cpp (line 1350).

One other annoyance I had with Thunderbird on MacOSX is that it displayed the date in MM/DD/YY format, rather than the DD/MM/YY format we use in Europe. This happened regardless of the date settings on the Mac, and irrespective of the official build I used.  Bingo this time. Recompiling Thunderbird solved this issue. My guess is that the application takes the defaults of the platform being used for compiling, rather than the run-time defaults.

Finally, my Thunderbird.app is now 31Mb, rather than 52Mb for the official build. As a result, it starts and runs visibly faster.

MacOSX 10.5.3 update

30 May 2008  |  by Patrick Vande Walle  |  published in Apple MacBook

Besides security fixes, there are some  new features in the latest MacOSX update. Among them is the possibility to synchronise the Address Book with you Gmail account.

Apple sems to adopt some of Microsoft’s lock-in strategies. Hence, this only works of you have an iPod or an iPhone.  That is the theory. In fact, all you need to make it work is to let Mac think you have such a device.  The Lifehacker blog shows you how to create a fake entry.  In short, open a terminal window on the Mac and enter this command:
defaults write com.apple.iPod Devices -dict-add red-herring '{ "Family ID" = 10001; }'

From then on, the Preferences in Address Book will allow you to connect to your Gmail account and merge address books.

I did and came up with mixed feelings over this feature. I have a Gmail account which I use primarily as a backup and emergency e-mail address in case my laptop would fail. On my e-mail server, I have procmail rules which auto-forward messages to my Gmail account. Gmail has the bad habit to add to your Gmail address book about any e-mail address that ever appeared in your inbox, apparently. So, I ended up with lots of duplicates and expired addresses. I went from a Mac address book with approximately 700 entries to a whopping 4000 … Cleaning up the mess would be a daunting task. So, be sure to take a backup of your address book before you start a synchronization.

Alas, this update does not fix Spotlight’s inability to index Thunderbird e-mail messages on Leopard, as it did with Tiger.

IPv6 for the rest of us

30 May 2007  |  by Patrick Vande Walle  |  published in Apple MacBook, IPv6, Internet, Software

IPv6 deployment is in a chicken and egg situation. On the one hand, there is no willingness from ISPs and commodity DNS router manufacturers to include IPv6 support in their infrastructure or equipment because “there is no demand”. On the other hand, there is no demand because the average Joe Blow could not care less if he accesses a web site under IPv4 or IPv6. It should just work. The equipment and infrastructure should adapt transparently.

One of these days, when there will be IPv6-only web sites, Joe Blow will call his ISP to complain he cannot access them. This may happen sooner that you think. The North American Internet Registry (ARIN) has issued an advisory to alert the community that it will no more be in a position to allocate IPv4 addresses in the near future and strongly advises companies and ISPs to look at IPv6 instead.

What we users can do is to stop waiting for the industry to get its act together and work around its limitations.

Most consumer OSes these days support IPv6, either natively like MacOSX, Linux or Windows Vista or as an add-on, like Windows XP. If you have the traditional setup with a computer connected to the Internet through a DSL router, the latter is being assigned a dynamic IP address. Your computer in turn is being assigned an IP address by the router, typically out of a private address space (per RFC 1918).

What we need now is a way to tunnel trough the hostile IPv4 environment to connect to an IPv6 Internet. The specifications are defined in RFC 4380 and nicknamed Teredo. There is an implementation for Unix-like operating systems called Miredo. And for those of you who are uncomfortable editing Makefiles and compiling source code, the good news is that there are pre-packaged versions for MacOSX and Ubuntu Feisty (just type “apt-get install miredo”. You should have the universe repository active).

I tested both and they work out of the box. I am actually editing this post through an IPv6 tunnel over a straight IPv4 ADSL connection. Pretty amazing.

I did not test the MS Windows implementation. However, since Microsoft wrote the specs, I suppose it should be quite easy to set up there, too. Some tips are available at the IPv6 Task Force web site and Microsoft’s own site.

What does that bring to you ? Well, first you will be considered a certified geek by your neighbourhood. More seriously, not much right now. What I notice is actually that my connection is slowing down. This may be due to the fact that tunnelling a protocol through another one is never efficient. Also, the peering agreements between backbone operators are not as optimal as they are in the IPv4 world. But at least, I am ready for the future.

Ubuntu Feisty on MacBook

27 April 2007  |  by Patrick Vande Walle  |  published in Apple MacBook

My first attempts to install Ubuntu in native mode on this laptop failed during the installation process. I gave Parallels a try. Parallels is environment to create virtual machines under MacOSX. I was able to install Ubuntu in a Parallels VM. Unfortunately, Parallels does not allow you to mount the local filesystems in the VM. Your HFS or NTFS partitions are only accessible through Samba, which really slows things down. This makes the environment unsuitable for real day-to-day work. I tried again to install Ubuntu Feisty on my MacBook.  The stock Feisty CD did not work right away. Ubuntu Edgy did, thanks to these instructions. I then upgraded to Feisty. The MacBook is now running Ubuntu Feisty in native mode.

There are still a few open issues:

  • From the Refit boot-up screen, selecting the Windows partition actually starts Linux. However, I can start Windows from the Grub menu.
  • Most of the time (but not all the time), the keyboard is unresponsive in Grub. It sometimes takes ten reboots to be able to use the keyboard. This is painful when you want to select an alternative kernel or Windows. I did implement the firmware update as recommended on the Refit site. It did not help.
  • Startup is sloooow, even on powerful hardware. See the other posts for comparative results. This is not typical to Ubuntu. Actually, it seems more a “feature” of all Linux distributions. I have noticed the same behaviour on the server I am running with CentOS 4.4.
  • WPA authentication often fails. This is apparently linked to the Gnome keyring manager. I do not have this issue with KDE. If I enter the details manually, it works.

If you have any suggestions to help solve these issues, your comments are most welcome.

MacOSX vs Linux vs MS Windows

27 April 2007  |  by Patrick Vande Walle  |  published in Apple MacBook, Software

I did some checks on the start-up time of the three operating systems I have on my MacBook. They are fairly equivalent in terms of functionalities. I could use either one to get the job done.

Comparision of start up times between different operating systems on same hardware
Operating System Startup time WLAN WPA Start up Total Shutdown time
MacOSX 20 sec 5 sec 25 sec 10 sec
MS Windows XP 54 sec 10 sec 64 sec 15 sec
Ubuntu Linux 7.04 70 sec 35 sec 105 sec 50 sec
Test conditions:
- MacBook Intel Core Duo 2 Ghz, 2 Gb RAM
- All operating systems set for automatic login with the user account

The job is not that difficult to handle. Mainly it consists of web browsing, e-mail and general documents. I have Firefox,Thunderbird and OpenOffice on all platforms. In the case of MacOS, I use NeoOffice instead. It nicely integrates with the Aqua GUI and does not require to load X11 to work, like the official OpenOffice version.

Further, with MacOS, I can close down the lid of my laptop and know it will work when I reopen it. With Ubuntu, I have a 50% chance (risk ?) to need to reboot and loose whatever work I was doing.

I guess I have a good reason to boot MacOSX more than the other two.

Local keyboard layouts under Windows

15 March 2007  |  by Patrick Vande Walle  |  published in Apple MacBook

The new Apple Intel-based machines run Windows natively. Apple provides device drivers for the network interfaces, display, etc to work under Windows.

However, Apple and Microsoft seem to disagree on the layout of the Belgian AZERTY keyboard. Which means that if you select a Belgian French keyboard under Windows, you will not be able to use the “@”, “#” and “€” keys on the Mac right away.

Microsoft does have a keyboard layout editor which you can use to adjust the layout. If you do not want to spend an hour figuring out how it works, you can download my customised Belgian keyboard (MacBook layout). It includes a MSI installation package. Once installed, go the the regional settings in the Windows control panel and select “Belgian (Apple layout)”.

I am not 100% sure I spotted each and every key but at least the main ones are now in the right places. Should you find that some keys are missing, just let me know and I will update the layout. One final remark: there is no “AltGr” key on the Mac. You have to use “Ctrl-Alt” instead. So, the all important backslash (“\”) key under Windows is “Ctrl-Alt -<”, which matches the IBM PC layout.

I bought an Apple

15 March 2007  |  by Patrick Vande Walle  |  published in Apple MacBook

I just bought an Apple MacBook, one of those classy black ones. Right now it runs MacOSX and MS Windows already. I will install Ubuntu Linux one of these days.

It makes a hell of a difference with my previous Fujitsu-Siemens laptop. It is way lighter and really runs on battery.

Stay tuned for more news.

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This site does not reflect the views of my employer, nor that of the Internet Society or its Luxembourg chapter

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