Let Somebody Use Your Computer Without Logging Off in Ubuntu

How many times have you been right in the middle of doing a thousand things on your computer and your friend or significant other wants to use the computer to look something up? You are worried that they are going to close the entire browser session when they are done, cause they don’t know what they are doing and won’t just close the tab.

How to Add a Configuration File to your Windows Forms application

When you are creating a new Windows Forms application, it isn’t immediately obvious how to get a configuration file for your application. Your application configuration file is supposed to be called executablename.exe.config, and should be in the same directory as your application in order for the .NET framework to automatically use it.