Object-Oriented Programming with Java, part I – Index

Exercise 1

These exercises are all from the University of Helsinki 2013 Programming with Java 1 course and are licensed under Creative Commons BY-NC-SA.

Suzie Dawson and the Whistle-blower
This is the story of how I have ended up in the unenviable position of whistle-blowing on Suzie Dawson and Internet Party New Zealand. It all came to a head for in March of 2019 when I wrote a post called Who is Suzie Dawson: Exile or Fraud? In it I questioned her claims, her history, warned peo...

Updating KDE Neon
Although KDE neon is based on Ubuntu 18.04 it doesn't recommend using the same method to update. In Ubuntu you generally use some form of the application apt. Either in a GUI with the software installer or on a terminal emulator with a command such as, sudo apt update && sudo apt upgrade...

Free VPN with OpenVPN, KDE Neon and ProtonVPN setup
To do this you are going to need a Protonmail or ProtonVPN account (the accounts are bridged so having one is having the other) and KDE neon installed. I am using 18.04 but it should work on any Debian based KDE distribution. RPM based distros will require changing a couple of commands but I will l...

KDE neon – Making my perfect desktop
For starters, I am going to skip the installation of KDE neon. It's easy, you just follow the instructions and select install updates and third party drivers. This will concentrate on what I do after first login and what I install, both as a record for myself and out of possible interest to others...

Install Nextcloud Client on KDE neon
Nextcloud is a personal cloud storage solution which allows you to be in charge of your data unlike Google and others. The Nextcloud Client is the program installed on your computer that allows you to sync a folder and Nextcloud. This allows you to be able to add to or obtain the files in that fold...