Reading Material

Over the years I’ve read my fair share of books on various aspects of computing from operating system design through to test driven development and for the last few years I’ve also been taking MOOC’s as I like the learning style. It occurred to me that I should probably keep a list so that I can see what I need to brush up on and what gaps I have to fill. For the most part this is going to be a list starting Summer 2015 but I might try and fill in some of the history if I get a chance to sit down and think about what I’ve read and when. I study a wide range of science based topics but I’ll try and keep this list focused on things that are relevant to the computing.Continue reading

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Ubuntu Install – GRUB on the USB

It seems like only yesterday that I was installing Red Hat from floppy disks. Fortunately things have moved on a bit and now I generally install Ubuntu from a USB stick. The other day though I ran into a new problem. At the end of the process the installer asks if you’d like to install GRUB, I answered yes and unfortunately it proceeded to place GRUB on the USB install media.Continue reading

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Simpler KVM Network Configuration

In the series of articles I wrote discussing the installation of KVM on Ubuntu I spent articles 2 and 3 discussing the network set up but it occurred to me that it was actually an unnecessarily difficult set up and so in this article I’ll discuss a simpler KVM network configuration set up.Continue reading

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KVM Migration Problems

I recently experienced some KVM migration problems while moving virtual machines from my development laptop to my server. The laptop has a Core i7 processor but the server is running a Core i5 and, as you might expect, they have different features available. In this article I’ll explain what I did to fix my KVM migration problems.Continue reading

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SonarQube on Ubuntu 14.04

SonarQube (previously just Sonar) is an open source code quality tool. In this short series of articles I’ll be installing and configuring SonarQube on Ubuntu 14.04. Installing SonarQube on Ubuntu is just part of a wider continuous integration (CI) server build that I’ve been performing. Previous articles include installing Artifactory and Java 8.Continue reading

PageSpeed Stupidity

I like to try and make sure my sites are running as well as they possibly can and one of the tool I use to check this is PageSpeed from Google. Unfortunately today it appears to have become a bit confused while analysing this site not so much PageSpeed Insights as PageSpeed Stupidity…Continue reading