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Everyday Notes from a Unix Administrator. A website created to serve as online notes, documentation, tips and tricks for System administrators.

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Create test Apache site with Docker
After creating your EC2 instance and connecting using PuTTY, this tutorials shows steps on how to run docker and setup
Connect to Linux EC2 instance using PuTTY
When you create a new EC2 instance and created new keys, the keys are on the pem key format. This
How to Launch an AWS EC2 instance
This tutorial shows a step-by-step guide on how to launch an Amazon EC2 instance. We will launch a t2.micro instance
Essential Docker commands
Docker is the most popular container technology. It is designed to make it easier to create, deploy, and run applications
Ansible Part IV: Roles Overview
You may find Ad-hoc mode (from Part II) easy to use on day-to-day tasks such as for quick systems checks
Ansible Part III: Using Playbooks
The Ansible cases we tested so far from Part I and Part II are what we call ad-hoc mode. If
Ansible Part II: Using Modules
On the first part of this series, you learned how to setup and configure Ansible. Part II explains how Ansible
Ansible Part I: Installation and Setup
This is the part one of the four part series on the basics of how to use Ansible. There will
Configuring postfix relay for mail sending Ubuntu 16.04
Postfix can be used to send mails to an external SMTP relay which is helpful if you want to setup
Raspberry Pi Thin Client
This tutorial creates a Raspberry Pi, a low cost single board computer, which can be used as a thin client