Cilium is very powerful! And it is well documented! But sometimes, going through the extensive documentation just to check on CLI flag or option is a daunting task. Luckily, with this Cilium cheat sheet, you will have one, compressed source to look at to find all things you need to operate your Cilium data plane! How do I troubleshoot Cilium? What is the command to list the FQDN cache? How do I display BPF program events? What common flags can I use with the connectivity test? Where do I find the load balancer service list? These, and much more, can be found in the PDF!