Useful *nix information and links.

Linux is not Windows. http://linux.oneandoneis2.org/LNW.htm This is a very good web page that explains the fundamental differences between Windows and Linux. There are many fundamental changes you need to make when making the switch from Windows to a Linux machine, the major changes difference is that Linux is not as susceptible to viruses as Windows … Read more

Useful Linux Mint & Ubuntu tips.

To change the default console font, type: setfont /usr/share/consolefonts/Lat7-TerminusBold32x16.psf.gzsetfont /usr/share/consolefonts/Lat7-TerminusBold32x16.psf.gz at the text console and then if you are happy with the size of that font, then type: sudo dpkg-reconfigure console-setupsudo dpkg-reconfigure console-setup and set the same font there as you selected before, and then the initial ram disk will be rebuilt for the running … Read more

Supercomputers using Ubuntu.

http://arstechnica.com/science/news/2011/04/high-performance-computing-on-gamer-pcs-part-2-the-software-choices.ars Just reading on Ars Technica about the HPU4Science scientific computation cluster that runs Ubuntu server to provide supercomputing cluster services to it`s users. Linux is the one choice for high performance computing, with 92% of the worlds supercomputers running on Linux. Linux or UNIX is a much better choice for server computing than Windows, … Read more

Re-Installing the bootloader on Debian Squeeze.

I had to re-install the Debian bootloader after installing Windows 7 Ultimate and I did this by loading up my OpenSuse x64 installation DVD and selecting the rescue option which gave me a login prompt. I logged in as root and after following this post: Gentoo chroot guide, and setting up a chroot to my … Read more

Installing Enlightenment E17 in Debian 6.0

To add Enlightenment E17 in Debian 6.0, just add the Debian unstable repository to the bottom of your /etc/apt/sources.list. As shown in the example below. |{~}-{Fri Mar 11 21:13:04} -{shoggoth@Lorien } $ cat /etc/apt/sources.list #   deb cdrom:[Debian GNU/Linux 6.0.0 _Squeeze_ – Official amd64 DVD Binary-1 20110205-18:15]/ squeeze contrib main   deb http://ftp.au.debian.org/debian/ squeeze main … Read more

More Linux Commands. Very useful to know for a Linux user.

While running Linux, if you want to list the contents of a folder in a vertical list format, just use the ls command with these switches. ls -hula –color=autols -hula –color=auto then you get the directory listing with human readable file sizes instead of being listed in bytes. To list the partitions on a disk, … Read more