Kris Buytaert's blog

Feb 23 2008

Kill Software Patents

Benjamin and Pieter just launched Kill Software Patents

Feb 23 2008

Trackbacks

Dear Drupal developers :)

Over at planet.grep.be we had some fuzz
about comments, trackbacks and mostly the spam related with having trackbacks enabled.

So the message is clear .. we need to do something about the trackback module so it fits in better with all the great antispam tools are around.
I`m currently not using any captchas on my blog but my spam is down to 1 or to messages a week. My Trackbacks however are still pretty problematic , but they are the only place I need to focus on periodically.

Fairly well hidden in a comment on Luc 's blog someone points out the idea of having a list of people you trust that are allowed to send trackbacks, which sounds to me like a pretty good idea.

So if you are out there , feeling bored not knowing what code to work on .. :)

Feb 22 2008

EEE PC

If the sales people from Asus are smart .. they should setup a mobile store walking distance from the Fosdem venue this weekend.

Feb 20 2008

Looking for a Plazes replacement

Dear Lazyweb, or Hoosgot for that matters.

I used to like the old beta.plazes.com .. a small python script .. gave me good pointers on a map where I was and I could draw nice maps of where I used to be.

The new plazes just hides all that functionality for me .. it wants me to fill in way to much data in their website .. and I can't find their Traces functionality anymore, which is exactly what I liked. ... now it's just like a bad version of dopplr.

Feb 18 2008

Getting a Clue

Raph is so right.

It's sad when the crowd thinks these kind of people actually are knowlegeable on the topic they write about.

It's not the first time ZDNet drops the ball. The idea alone that these people are actually even being paid to write such nonsens makes it even more sad

Feb 14 2008

Virtualization.com just Relaunched

Virtualization.com just launched their freshly revamped site.

Virtualization.com is your central place to read everything about Virtualization that's happening on our little planet, news, rumours, events, interviews, howto's and many more.

Go check it out !

Disclaimer: I`m writing for Virtualization.com

Feb 14 2008

Where to comment ?

Dear Dag

I`m with Bart on this topic.

It's hard enough to keep up with blogs let alone with comments on the comments you made on those blogs. And as people in your comments noted .. Trackbacks should solve this problem
I actually send a trackback to Leo which made my comment show up in his comments.

Commenting to it on my own blog and trackbacking to the original post actually gives you the benefit of not having to authenticate / register on a gazillion blogs. it gives you better visibility on the comments people make on your comment (If they are nice they include 2 trackbacks), since you don't need to track it on other blogs.

Lots of blogging tools have features to detect trackback urls from original posts that you point to , Drupal can even do that from a cronjob if you want to.
It's however the other side that also needs to have trackbacking allowed.

If the trackback system doesn't work , or if you prefer not to enable it due to the shitload of spam you get on it there's always Technorati telling you that people have been pointing back to you.

Might I suggest you take a look at the Drupal Trackback module , if you enable it this post on my blog should show up a s a comment to your blog entry and we'll all be happy :) And Technorati will update your Authority

Feb 12 2008

P2V

Dear Leo

Back in the days I wrote a paper on how to automate Xen virtual machine deployment, one of the side advantages of abusing systemimager in this way is that you can also rebootstrap your physical machines on a virtual machine with no effort.
The only disadvantage is that you have to make a golden image of the server.

Basically the whole P2V concept is just showing how little of a typical infrastructure can be reproduced automatically (10th floor test anyone ?)
A machine should be able to be reinstalled to the last known point with no effort, physical or virtual shouldn't matter.

Apart from abusing systemimager to do the job, you really need to peak at openQRM. Matt should probably put some videos on youtube , but with openQRM you can migrate boxen from Physical to Xen, from Xen to VMWare, frmo VMWare back to Xen and so on ..

As for non unix operating systems .. frankly ..

Feb 12 2008

Apt to the rescue

So while upgrading python from a limited local repository I broke yum

  1. [root@NTC-BASE-2 ~]# yum -y install foo
  2. Traceback (most recent call last):
  3. File "/usr/bin/yum", line 28, in ?
  4. import yummain
  5. ImportError: No module named yummain
  6. <code>
  7.  
  8. However apt was still working
  9. <code>
  10. [root@NTC-BASE-2 ~]# rpm -e yum
  11. [root@NTC-BASE-2 sources.list.d]# apt-get update
  12. STUFF CUT
  13. Fetched 3980kB in 8s (478kB/s)
  14. Reading Package Lists... Done
  15. Building Dependency Tree... Done
  16. [root@NTC-BASE-2 sources.list.d]# apt-get install yum
  17. Reading Package Lists... Done
  18. Building Dependency Tree... Done
  19. The following extra packages will be installed:
  20. yum-metadata-parser
  21. The following NEW packages will be installed:
  22. yum yum-metadata-parser
  23. 0 upgraded, 2 newly installed, 0 removed and 234 not upgraded.
  24. Need to get 419kB of archives.
  25. After unpacking 1412kB of additional disk space will be used.
  26. Do you want to continue? [Y/n] y
  27. Get:1 <a href="http://mirror.centos.org" title="http://mirror.centos.org">http://mirror.centos.org</a> centos/4/apt/i386/os yum-metadata-parser 1.0-8.el4.centos [24.0kB]
  28. Get:2 <a href="http://mirror.centos.org" title="http://mirror.centos.org">http://mirror.centos.org</a> centos/4/apt/i386/os yum 2.4.3-4.el4.centos [395kB]
  29. Fetched 419kB in 1s (417kB/s)
  30. Committing changes...
  31. Preparing... ########################################### [100%]
  32. 1:yum-metadata-parser ########################################### [ 50%]
  33. 2:yum ########################################### [100%]
  34. Done.
  35. [root@NTC-BASE-2 sources.list.d]# y
  36. [root@NTC-BASE-2 sources.list.d]# yum update
  37. Setting up Update Process
  38. Setting up repositories

Back in business :)

Good idea Raskas :)

Feb 12 2008

Boycott Trend Micro

Scriptum Libre is calling out toe boycott Trend Micro because of their ridiculous patent attack, well.. basically on ClamAV.

I've never liked any of the AntiVirus software companies... deep down I think this is a business that is mostly supporting itselve. I`m pretty sure that some of the commercial Antivirus solution providers them selve are responsible for sending out virii to the poor Windows users.

So I`m supporting the boycot !

Boycott Trend Micro