Add a new disk to ubuntu in Virtualbox
I have a Ubuntu box running in virutualbox as a local development environment. It’s very handy for exploring some new tools or working on some side projects....
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GCP CLI Cheatsheet
Retrieve project owner info
Run vagrant inside a virtualbox vm
It might be a question why do you need to run vagrant inside a vm. The reason I am trying to do this is because I have a home server which runs on Windows (c...
How Ansible run playbooks across mulitple hosts
This has been a question in my mind for a while, and it comes back recently because I have to run some slow playbooks in multiple hosts and I wish I could ru...
Plex server file permission issue
I have a Synology NAS at home and I have setup a plex server to serve some of the my media collections. It has been working pretty well in the past. However,...
Troubleshoot Java Runtime Errors
java.lang.NoSuchMethodError
Memo for Avro Schema
Avro 1.4.0 Specification
Setup Gitbook on MacOS
Install gitbook CLI
Create custom operators for kubernetes
Create custom resources for kubernetes
Cheatsheet for golang
Run tests