Blog

lxc - ubuntu xenial - reboot by Walter Doekes , 22 Mar 2016

The current Ubuntu/Xenial guest image on our new LXD container host contained too many packages.

renaming / lxd managed lxc container by Walter Doekes , 21 Mar 2016

Renaming an LXD managed LXC container is not straight forward. But if you want to rename the host from inside the container, you should do so on the outside as well. If you don't, you may notice that for instance the DHCP manual IP address assignment doesn't work as expected.

missing sofiles / linker / asterisk / pjsip by Walter Doekes , 21 Feb 2016

When compiling Asterisk with a PJProject debianized using the debian/ directory to Ubuntu/Trusty, I got the following compile error:

CVE-2015-7547: glibc getaddrinfo stack-based buffer overflow by Herman Bos , 16 Feb 2016

On February 16, 2016 details on a vulnerability in glibc were released (CVE-2015-7547). The vulnerability is remotely exploitable and affects a lot of systems.

python / xinetd / virtualenv by Walter Doekes , 12 Feb 2016

So, while developing a server application for a client, my colleague Harm decided it would be a waste of our programming time to add TCP server code.

Recap2018 by Herman Bos , 10 Dec 2018

Gbp buildpackage / gpg2 by Walter Doekes , 08 Nov 2018

Kubectl / broken terminal / ipython by Walter Doekes , 20 Sep 2018

Vimrc / debian stretch by Walter Doekes , 19 Sep 2018

Core file / docker image / auplink by Walter Doekes , 18 Sep 2018

Ubuntu bionic / crashing gdm / eglgetdisplay by Walter Doekes , 11 Apr 2018

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