Worth a look – note that the tool at gapminder.org is available using free data sets. A few features (view the 2 minute demo): view data over time zoom view details each bubble is a country each color is a region There are a number of additional resources & videos on the site – worth Continue reading →
VirtualBox Security Tools – testing or installing Live CD images as virtual machines I noted that this seems to be a popular approach for VMWare images and decided to try a few tools out using VirtualBox. As with any such ‘security solution’ you should carefully evaluate the tools that you allow (or the OS builds that Continue reading →
Moving your WordPress site to a new URI? If so, you will need to update the database entries that are specific to your new URI. Some solutions to making global data changes: Solution A – pre-import data massage export the SQL data from the current site make changes via a ‘stream editor’ like ‘sed’ (replace Continue reading →
