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Emulation is the practice of using a program (called an emulator) on a PC to mimic the behaviour of a home computer or a video game console, in order to play (usually retro) games on a computer. The Dragon 32 and Dragon 64 are home computers based on the Motorola 0.89 MHz 6809E processor and 32 and 64 KB of RAM respectively.

Microsoft OneNote is available as part of the Microsoft Office suite. Here’s our recommended free and open source alternatives.

This article explains how to create users on your Ubuntu machine. We start with a brief explanation of groups as they are central to the process.

ONLYOFFICE has released version 6.4 of the ONLYOFFICE Docs, available in ONLYOFFICE Workspace, for integration with Sync&Share services like Nextcloud and ownCloud, and as a collaborative suite for web applications in production.

broot lets you explore file hierarchies with a tree-like view, manipulate files, launch actions, and define your own shortcuts.

GitHub is a provider of Internet hosting for software development and version control using Git. It offers the distributed version control and source code management (SCM) functionality of Git and offers its basic services without charge. But it is not open source which puts some organisations in a difficult position to migrate where they rely on the non-Git elements of GitHub’s service offerings. Vendor lock-in is a legitimate concern.

Like any operating system, Ubuntu can misbehave and the unexpected happens. Fortunately, most system issues experienced are easily rectified with a dose of knowledge, experience and common sense.

The Oric-1 is a home computer that appeared in 1983 and was sold mainly in the UK and France. It was made by the British computer manufacturer Tangerine Computer Systems. The Oric-1 was the successor to the Microtan 65 and the predecessor of the Oric Atmos.

lsd is billed as the next gen ls command. It’s free and open source software. Here’s our review of the program.

The Amiga is a family of personal computers. It’s the last truly great gaming home computer before the dominance of the PC and the 32-bit games consoles.

dust gives an overview of which directories are using disk space. Its name derives from the du command and that dust is written in Rust.

In this article we take you through the basics of manipulating files from the shell. Some of these file manipulations are more conveniently done using a graphical file manager. But manipulating files from the shell offers both flexibility and power.

lfs is an open source utility that lists your file systems improving on the venerable df utility in a number of ways.

I’ve reviewed a smorgasbord of open source music players. But Linux is endowed with a huge selection, there remains a fair few I’ve yet to explore. For this review, I’m looking at Goggles Music Manager. Goggles Music Manager is free and open source software that lets you play and organize your music collection.

Ubuntu has a very different file system compared to Windows. It’s organized in a completely different way designed to offer more security, but it’ll feel very unfamiliar if you’ve come exclusively from a Windows background.

Tootle is a GTK client for Mastodon. With the user experience in mind, it provides a clean, native interface that allows you to integrate Mastodon’s social experience seamlessly with your desktop environment.

The BBC Microcomputer System, (also known as the BBC Micro or affectionately the ‘Beeb’), was a series of microcomputers designed and built by the Acorn Computer company for the BBC Computer Literacy Project, operated by the British Broadcasting Corporation. The BBC Micro was hugely successful in the UK, selling over 1.5 million units, and was widely used in schools across the UK.

This article explains the main ways you can get help direct from your new Ubuntu system. This is best used in conjunction with help from other sources such as friends, colleagues, forums, and other sources of information.

The C64 is notable for being one of the first widespread home computers, helping it to expand its collection of games as a result. We recommend the best free and open source emulators.

In this article we’ll take you through the basics of files and permissions. We’ll use the ls command. It’s an external command provided the GNU core utilities. The package provides the basic file, shell, and text manipulation utilities.