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

London Stock Exchange switching to Linux.

I saw this on Slashdot. LingNoi writes with this excerpt from ComputerWorld UK:“The London Stock Exchange has said its new Linux-based system is delivering world record networking speed, with 126 microsecond trading times. The news comes ahead a major Linux-based switchover in twelve days, during which the open source system will replace Microsoft .Net technology on … Read more

Hard disk transplant. Replacing a hard disk with a larger model in Linux.

Just replaced my 160GB hard disk with another of the same size, a Western Digital 7200RPM drive with 8MB cache as the original drive was about to fail. I copied the whole Linux directory structure across to the new drive, using Midnight Commander: /usr, /lib, /sbin & friends as well as the /boot directory and … Read more

Linux Adventures. Some thoughts on the Linux desktop and mysterious power failures.

I am typing this in Ubuntu Lucid Lynx alpha and despite the problems I had with the Nvidia drivers and having to use the driver downloaded from the Nvidia website instead of the supplied driver which failed to install, I am happy with it so far, the grub2 menu is not as slow as the … Read more

Ubuntu Jaunty Jackalope 9.04 is good.

I have just installed Ubuntu Jaunty Jackalope once more, and I will see how I go with this, I have just installed the ubuntu-restricted-extras package and I should be able to play just about any format I want to. My Windows XP installation is playing up so I sacrificed the disk space occupied by Windows … Read more