Queue up multiple instances of a shell script
In this post, I am going to show you how to queue up multiple instances of a shell script so that only...
mongodb replica set using docker compose
In this post I am going to show how to setup a mongodb replica set using docker-compose for a development environment. This...
Start multiple python processes using supervisor
In this post I am going to show how to start up multiple instances of a python app using supervisor on Ubuntu. ...
mongodb replica set using docker compose – part ii
In my previous post here I showed how to setup a mongodb replica set using docker-compose. While this worked fine for testing...
ssh to host with frequently changing ip
In my previous post here I shared how to start an EC2 server and then set DNS for it. So the DNS record...
How To Install Redis on Ubuntu 16.04
Redis is an open source in-memory key-value store known for its performance and flexibility. Redis has built-in replication and can be set...
