How to build a self-hosted VPN server on AWS
A VPN server allows you to connect using a secure tunnel.This has a couple of benefits. First, you sort of have control over your data....
Single node Cassandra on Ubuntu 18.10
Nutanix uses Cassandra as it's metadata store. But what if we needed a Cassandra node locally - on our local machine - Cassandra, essentially, is...
Blockchain
With Bitcoin, Ethereum and all the other cryptocurrencies around - what exactly are cryptocurrencies anyway? How do they function? Can they be used for any...
K8S 101 – The Basics!
Kubernetes 101 - the absolute basics! At the basic level, Kubernetes is comprised of: Cluster A Kubernetes cluster is a set of physical or virtual...
Docker
Docker, put simply, is a container platform - which solves the issue of running code that is OS agnostic (to an extent) and allows for...
Vagrant
Vagrant is an open source provisioning tool from Hashicorp. It uses a concept of "boxes" and is used to provision development environments at scale to...