By installing Memcached on your server, you can speed up the load time for your web site pages.
From the official web site: "Free & open source, high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load.
Setting up a Linux installation can be done in many different ways, but preserving your settings and bookmarks is nice, so you don't have to redo them after a re-installation. This set-up uses another partition (in the example, called "archive") to store your photos, documents, settings for installed programs and your mail program, and connecting to them via symlinks.
MaxCoin was launched as the latest alt coin, in the beginning of February 2014. The name of the cryptocurrency comes from Max Keiser, from the Keiser Report on RT - an economical journalist, who dissects the modern, neo-liberal capitalism which is ruling the planet these days.
When you update Drupal core, the .htaccess file is overwritten with the latest version. This also means that any www redirects in that file are lost, and you have to re-apply them, which is annoying, and a problem if you forget to do it after updating. The reason why it is important to only show URLs with OR without www. in front of them, is to avoid what Google considers duplicate content.