June 6, 2009

Ubuntu running out of tmp space

Filed under: linux, ubuntu — @ 15:16

If you run Ubuntu and you suddenly discover that your /tmp is running out of space then open up /etc/mtab

sudo vi /etc/mtab

Look for the entry that defines /tmp and put it in comment.

#overflow /tmp tmpfs rw,size=1048576,mode=1777 0 0

Don’t forget to do a reboot afterwards.

June 3, 2009

Broken jaw

Filed under: linux — admin @ 13:28

Those of you that have been following my twitter feed might have read that I recently had an unfortunate encounter with the street pavement after a fall with my bicycle. A lovely day turned into a nightmare after visiting the hospital, the doctors said that my jaw was broken.

I had surgery last week and I’m now slowly recovering.

I got a copy of the DICAM images (see my post from last year on how to open these on Linux) and was very curious to see how my mouth looked like.

I had surgery on crack nr. 1 and now my teeth are put in some kind of brace to prevent my chin from moving horizontally. The other cracks, 2 and 3, are not going to be treated immediately (either my body deals with it in the ‘natural’ way or I’ll have surgery in the far future).

Click on the images to get a more detailed view.


May 6, 2009

Ubuntu numeric keypad

Filed under: linux, ubuntu — @ 13:46

After the upgrade to Ubuntu 9 I was unable to use the numeric keypad on my external keyboard that’s connected to my laptop. I’ve switched every possible option in the keyboard preferences on and off and found out that you have to disable the Pointer can be controlled using the keypad option. That’s under System, Preferences, Keyboard and Mouse Keys.

April 29, 2009

Google Earth with Ubuntu 9

Filed under: internet, linux, ubuntu — @ 22:43

My upgrade to Ubuntu 9 resulted in quite some frustration (ipv6, cryptodisk, …) but there’s one nice though … installing Google Earth is very easy.

sudo apt-get install googleearth-package
make-googleearth-package –force

Then double click on the .deb file that’s the result of the above.

Found on http://ubuntuguide.org/wiki/Ubuntu:Jaunty#Google_Earth

April 12, 2009

Super Daddy

Filed under: comedy — @ 22:55

MLF-filmpje.

April 2, 2009

Snort 3.0 Beta 3 Released

Filed under: Open Source, Security, honeypot, internet — @ 22:54

An interesting post by Martin Roesch on the new architecture in the beta release of Snort.

March 24, 2009

Top 10 Most Annoying Tweets

Filed under: geek, internet — @ 23:23

A funny post on Niallh.com

March 15, 2009

Patching files

Filed under: linux — @ 21:48

Just a small reminder on how to create patch files.

diff -u -p orig_file edited_file > file.patch
patch -p0 other_file file.patch

Install beta packages with PEAR

Filed under: Uncategorized — @ 15:00

If you want to install beta packages with dependencies in PEAR then use this command:

pear -d preferred_state=beta install –onlyreqdeps the_package_to_install

March 10, 2009

Sad day for IT Security

Filed under: Security, dns, internet — @ 21:54

It’s a sad day for IT security when even D. J. Bernstein has to admit that there’s a flaw in DJBDNS. Luckily the patch that needs to be applied is straightforward and has no known side-effects (at least, not on the DJBDNS servers that I patched).

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