An Intro to Linux Distros and Live CDs

or Try before you “Buy” With over 600 GNU/Linux distributions available, 300 of which are under active development, what’s the best? How do you choose? It would be nice if there was a Linux Store, like the Apple Stores, where you could actually walk in and “testdrive” a Distro (short for Distribution). Unfortunately, there aren’t […]

The many faces of Linux

Article by Frank Harris-Smith Linux is fundamentally a command line Operating System. Anything and everything can be done through the command line – system configuration, connecting to WiFi access points, even accessing new hardware devices before the Linux Kernel gets a driver for it (like USB Flash Drives before Linux Kernel 2.4 – pre 2001) […]

Windows entry disappeared in Grub2 menu

I’ve finally terminated my upgrade to Xubuntu 11.10, with the usual small problems, nothing really too bad. But now, when i boot I don’t see anymore the “Windows” entry in the boot menu made with grub2, I’ve installed os-prober that should help in will find additional entries on the hard disks and add them to […]

How to mounts an archive for access as a file system

Sometimes it happen to have the need of check what’s inside a .tar.gz file archive or perhaps you just need to extract a couple of files from another archive, this is possible you just have to remember all the flags or simply extract all in /tmp and then discard the files that you don’t need. […]

Simple security by evaluating open ports

Article by Dominique Cimafranca first published on his blog regarding Ubuntu, and Linux in general. A simple but effective procedure for evaluating security on your computer is to check what sites it’s connecting to, or what sites are connecting to it. Most critical malware nowadays turn computers into zombies for botnets — typically zombified hosts will […]