Docker

Using Redis Sentinel with Docker and Marathon is a relatively complex procedure that requires every instance of Redis to be able to communicate with all other instances.

This article describes how to create a failover solution using Redis Sentinel and Docker Compose.

I have written before about having to work in Windows 7 with Docker which only runs natively on Linux, macOS or Windows 10.

Node.js + Docker + WebStorm is not an unusual setup for Node.js developers, but there is nonetheless surprisingly little information available about how to setup debugging in WebStorm while running a Node.js application locally in a Docker image.