Actually, I would appreciate some advice on this. I truly don't know what services to sell. I can set up machines, design databases, write graph algorithms, train machine learning models, design web services, etc. But I'm not a "leading expert" on any of those things. I'm a generalist and usually have an answer for any problem I run into simply because I've run into it before. How do I market myself as a general problem solver?
Suppose you have a job for a Kernel hacker. You have John, who has zillions of non-trivial patches applied upstream available, but "flubbed a BFS traversal". And you have Joe, who you haven't heard before but took a whole year doing nothing but traversing graphs and trees to pass your interview. Who would you reject?
The web serial console is a new feature released by Kimchi, an HTML5 based management tool for QEMU/KVM. Now it's possible to access both VNC graphical console or the serial console using a web browser only.
A new wiki based on github on how to write programs using modern C++. It starts with a base knowledge up to details on how atoms are implemented in different architectures.