Latest Posts

Posts Give 404 and Page 2 Not Found in WordPress

In and earlier article I discussed a problem I was having with WordPress where links for all posts and pages would result in 404 errors. My solution there worked but not why I thought it had worked and, unbeknownst to me at the time, it didn’t actually fix all the problems. In this article I […]

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Getting 404 on Posts in WordPress

I recently switched one of my sites over from Joomla to WordPress and, for the most part, everything went well but I did hit a little bit of a problem when all of a my posts suddenly started giving 404 errors.

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BIND Query Refused

I’ve just set up a new BIND DNS server for a new network. I configured the network in a way I’ve not done before which was to have the servers on a different subnet to the regular machines and other devices. I prefer this set up but it has resulted in me having to do […]

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PlotFaces Roadmap

This page gives a brief overview of the roadmap for PlotFaces. Everything that hasn’t already happened is subject to change depending on what is requested or needs doing.

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PlotFaces Design Discussion

PlotFaces takes a different, more code based, approach to charting than other JSF libraries and as such you won’t see hundreds of attributes on the JSF chart tags. For simple charts an attribute base approach to configuration works well. For example a page author could specify the x-axis label with an attribute like this xaxislabel=”foo” and […]

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PlotFaces Task List

PlotFaces is evolving quickly at the moment so rather than clutter the bug tracker with every little thing that I come across that needs fixing or improving I’m currently maintaining a list here. Once I’m happy PlotFaces is broadly feature complete and bug free I’ll switch over to using the bug tracker. Rest assured the […]

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PlotFaces Introduction

PlotFaces is a suite of JSF components built on top of the excellent jqPlot JavaScript charting library. The aim of PlotFaces is to make it simple for programmers to create great looking JavaScript based charts whilst also exposing the rich set of configuration options jqPlot offers. 

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Increasing the Size of a qcow2 Image Under KVM

I like to keep my disk images as small as reasonably possible when running virtual machines as I find it just generally makes life easier. Combined with the fact that if you are running LVM it’s easy to expand the disk there’s really no excuse for over specifying on the disk at install time. This […]

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Installing Webmin on Ubuntu 14.04 and 14.10

This is a quick little article showing you how to install Webmin on Ubuntu 14.10 and 14.04 (these instructions should work with older and newer versions as well).

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