Under the hood Archives

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Category Archives for Under the hood

Linux login shells sh vs bash and how to fix

You just created a new user account on your ubuntu droplet on Digital Ocean using the command: and logged in the new user account via SSH and it just doesn’t look quite right. You are greeted with a command prompt like this: not the typical Attempts to use expected list alias ll fails so you […]

Under the hood: Hyperlinks explained

Loads of people use the Internet to carry out everyday tasks without really understanding how it’s linked together or how it works and that’s fine as a passive consumer but when you start out as an active contributor with a website then it helps to understand a little bit more about how it all hangs […]

Under the hood: Domain names explained

We all know about web addresses right? But what do we know about domain names? This is the first in a series of under the hood articles for those who’d like a more in depth knowledge and understanding of how the Internet works on a more technical level. This article seeks to demystify the world […]