Kubernetes RBAC

Kubernetes user setup (certification-based authentication) and RBAC setup of the same user.

Chef Server Installation

This serve as a starting point for installing Chef server on local machines.

Let Ghost be Ghost

I moved my blog to Ghost a few months ago. Like many other self hosting Ghost users, I keep asking why Ghost does not fully support https out of the box.

TED 2017 in Theater

TED Talk 2017 is hosted in Vancover, Canada. But you can see it live in cinema this year on 424, 425 and 430.

Before and After :D

Found this photo in my photo stream. It was taken more than a year ago behind my computer desk. Networking guys, look familiar?

SCRUM (PSM-I) Done!!

Want to do this for awhile, and finally get it done.

OS X direct connect to KVM client desktop

Recently I have been experimenting with a tiny KVM setup. Everything is good till I want to use my Mac Mini to connect to the client desktop.