UNIX and Linux, an Overview and Introduction

An operating system implements some kind of interaction philosophy between user and machine. UNIX-like systems emphasise programmatic interfaces for easy automation of repetitive tasks. This design makes UNIX the dominant operating system for large-scale servers and small mobile devices.
The aim of this course is to introduce students to the command prompt, basic tools and commands, their areas of application, and ways to combine them into larger workflows. The course also addresses incremental methods for solving problems by breaking them down into partial problems, and how the solutions of these can be integrated into larger solutions. The course provides an introduction to the subject, and its methods of technology create a sufficient basis for further independent studies. The course also familiarises students with UNIX for daily use, and the problem-solving skills that students will develop will primarily be useful in other training in software development.