A while ago I was in a situation where I had to perform some alterations on Django ORM objects and dump the modified objects to a JSON file. But I also had to make sure that the changes I performed did not get saved into the original database.
At first …
This post is about some of the work I did on the Ceilometer's Central Agent while working at Red Hat in the summer of 2014.
Ceilometer's Central Agent's job is polling. It polls VMs/resources/services/sensors... about their status or value.
But you don't want to have one Central …
When Gregor Pipan from XLAB called me into his office one day last year and told me that he needed someone to work on OpenStack, I had never heard of that name before. But I said yes and here I am a little over a year later: two OpenStack summits …
Up until now, my OpenStack development setup looked like this:
Since I was hearing good things about PyCharm, I decided to give it a try. The idea of the setup is as follows: