TutorialsSetup WSL2 (and Docker) on Windows 10This post discusses how WSL2 on Windows 10 is different from its predecessor and gives the steps to install it.
Field NotesAnsible at scale 2 of 2A field note of scaling Ansible including Jinja2 template, handler vs conditional task, execution optimization, etc
Tech ReviewsDocker Compose, Docker Stack and Docker SwarmDiscussion on different levels of container orchestration tools by Docker, including docker compose, docker stack and docker swarm
Field NotesAnsible at scale 1 of 2A field note of deployment of Ansible at scale discussing best practices to handle inventory, variables, playbooks, roles and vault
Field NotesBalloon steals memory from virtual machinesHow an application running on ESXI virtual machine is being kill by memory balloon caused by neighbour VMs on the same host.
Tech ReviewsCassandra data model (as opposed to relational model)Discussion on the data modelling in Cassandra database and how it is different from data modelling in relational database
