Complete, Concrete, Concise

Practical information without the bloat

FLTK

Using FLTK with Code::Blocks

FLTK is a easy to use, free GUI library. While Code::Blocks provides a FLTK project option, the problem is that it doesn’t work correctly.

Web Tools

WordPress Generating Core Dumps

Surprisingly, the culprit is probably PHP.

Web Tools

webpage is not found – ERR_FILE_NOT_FOUND while developing Chrome Extension

This problem was observed on Windows 7 with SP1, in which Internet Explorer 10 and Google Chrome are both installed.

Ubuntu 13.04

How to Completely Uninstall / Remove the Cinnamon Desktop

Instructions for Ubuntu 13.04 running the Unity desktop on which Cinnamon was installed using either the Ubuntu Software Center or sudo apt-get on the command line.

Ubuntu 13.04

Installing the Cinnamon Desktop / Interface

Replacing Unity with Cinnamon on Ubuntu 13.04

Ubuntu 13.04

Wireless / Wi-Fi Not Working

There are a lot of reasons why your wireless / Wi-Fi connection is not working, but the most common is lack of a driver.

Ubuntu 13.04

VirtualBox Guest Additions Stop Working After Update

Possible solution if you are running Ubuntu 13.04 with the Unity Desktop, running inside VirtualBox 4.2.12.

Ubuntu 13.04

How to Change the Timout Period for sudo

The instructions are for Ubuntu 13.04, but should be the same for other versions.

Ubuntu 13.04

How to Run a Shell / Command Line / Terminal as root

The instructions are for Ubuntu 13.04, but should be the same for other versions.

Ubuntu 13.04

Command Line Basics: Editing Files

The instructions are for Ubuntu 13.04, but should be the same for other versions.

Ubuntu 13.04

Basic Command Line Techniques

Using the command line doesn't have to be mysterious or hard.

VirtualBox

3D Hardware Acceleration not Working in VirtualBox

This might resolve 3D hardware acceleration not working in VirtualBox 4.2.12 when running Ubuntu 13.04.