2015–2016 archive

The historic VirtEngine blog

The original articles are preserved verbatim in their original order. Commands, dependencies, links, product names, and security practices may now be obsolete.

Page 13 of 13 · 64 preserved articles

Shelves in a library, looking up through the stacks.
Preserved in original order.
Server racks in a provider data centre.
Historic archive

How to use Oauth in ROR

I hate signing up for websites. I’ve already signed up for so many, using different usernames, that going back to one of them and trying to remember my credentials is sometimes impossible…

An ethernet cable seated in a network switch port.
Historic archive

Chef-Setup

Chef is a configuration management and automation platform from Opscode . Chef helps you describe your infrastructure with code. Because your infrastructure is managed with code, it can b…

A hand writing in a ledger — metered usage being settled.
Historic archive

Git for Newbies,made easy!

Wondering what Git and Github are all about? Well,firstly: Git and GitHub- What is the difference? Git is a version control system ; think of it as a series of snapshots(commits) of your…

Hands holding a document during a verification step.
Historic archive

Install Ruby 2.2.2

We recommend you install git , curl before you get started. In Ubuntu sudo apt-get install git curl Pre-reqs Make your current non-root user as a sudoer. To do so, write a file /etc/sudoe…