Linux find examples
The Linux find command is a very helpful and frequently used command. It is used to locate files and directories. It allows you to...
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 the database...
Set ulimits for a script started using systemd
In my previous post I demonstrated how easy it was to start a script on boot usig systemd in Linux. In this post I...
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. This will...
Add Expires Headers to your Nginx Configuration
In an earlier post, I explained how to add Expires Headers in Apache web server configuration. But what if you were running Nginx to...
Linux Commands a to z
I went for a technical interview yesterday, 1st Oct 2019 and I was asked a question, to name a Linux command for each of...
