DevopsIdeas

Free Domain SSL Certificate Using Lets Encrypt

Free Domain SSL Certificate Using Let’s Encrypt

This post will be a nugget on getting free SSL/TLS certificate using Lets Encrypt. This will be useful if you ...
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T2 Instances

AWS T2 Instances – All you need to know

Amazon EC2 service has over 70 different instance types. As of writing this article, there are around 10 EC2 families ...
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DigitalOcean Credits

Free $35 DigitalOcean Credits using Codeanywhere

Free $35 DigitalOcean Credits This guide will help you to get $35 DigitalOcean Credits. This relates to 7 months free ...
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Devops Code Challenge

Devops Code Challenge 1 – AWS automation

AWS Automation Automate the following tasks with your own choice of scripting language. Task 1: Automate the EC2 instance creation ...
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Centralized Logging using Graylog

Centralized logging using Graylog

Scenario Consider your environment has a number of servers. Whenever there is an issue being reported, you have to manually ...
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Ansible Ad-hoc commands usage

Need for Ansible Ad-hoc commands Before getting into Ansible playbooks, we'll explore Ansible Ad-hoc commands and how it helps to ...
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Ansible Tutorial - 1

Ansible Tutorial – Introduction and Installation of Ansible

Ansible Tutorial - Introduction Ansible is one of the highly used configuration management and provisioning tool along with Chef, Puppet ...
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Ansible local testing

Ansible Local Testing: Vagrant and Virtualbox

Ansible Local Testing Ansible works well with any server to which you can connect—remote or local. For speedier testing and ...
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Ansible configuration and inventory

Ansible Configuration and Inventory files

In the Ansible Configuration and Inventory section, we will get to know the basics of Ansible Configuration file and Ansible ...
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screen command

Unix screen command – Use cases

Unix screen command offers lot of features that we can make use of. In this article, we can see two ...
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