Mongoid Use Objectid as Created At
date = “Nov” slug = “Nov/mongoid-use-objectid-as-created-at” One great feature of Mongodb is, that the first bytes of each ObjectID contains …
Use Systemd as a Cron Replacement
Since systemd 197 timer units support calendar time events, which makes systemd a full cron replacement. Why one would replace the good old …
Automated Backups for Chef Server
In this article I will share my setup, I use to backup chef server. In the best case, you have a dedicated machine, which has network access …
Owncloud 5 and Nginx
Since my last post owncloud has added official documentation for nginx. Unfortunately the documentation there didn’t worked for me out of …
Pubsubhubbub With Octopress
In this article I explain how to set up octopress with pubsubhubbub, to get push-enabled feeds. In my example I use superfeedr, which is …