a project by jiriwiesner
Learn the inner workings of TCP as implemented in the Linux kernel. This will involve * reading textbooks and IETF docs
Learn PostgreSQL advanced features
an invention by okurz
The PostgreSQL database implementation is an integral part of many important software stacks, most importantly for me openQA. I learned database "by doing" but never properly. Given that we recently had (again) an incident related to specific details of how a database behaves under load maybe it's time to learn more about PostgreSQL.