bodmas blog » linux http://bodmas.org/blog Keith Peter Burnett's blog about Maths teaching and ILT Sat, 13 Feb 2010 21:13:31 +0000 http://wordpress.org/?v=2.8.4 en hourly 1 Old computers http://bodmas.org/blog/ubuntu/old-computers/ http://bodmas.org/blog/ubuntu/old-computers/#comments Mon, 04 May 2009 10:05:08 +0000 Keith Burnett http://bodmas.org/blog/?p=784 why I use Ubuntu

Linux allows you to use old hardware with a current, relatively secure operating system and the usual applications. I’ve put Ubuntu 9.04 on the Linux partition of my old Dell laptop mainly because of the Network Manager that has appeared in Ubuntu since 8.10. Networking Just Works with a range of WiFi cards and, importantly for me, G3 data modems over which I’m posting this. The Netgear USB WiFi adapter seems to be very slow on the laptop (works fine on desktop).

I originally installed Xubuntu on the Dell over the previous Debian Etch installation and found sluggish performance and a lot of hard drive activity compared to Debian with XCFE. After some discussion on the Ubuntu support forums, I added lxde as the window manager and that change cut the fresh boot RAM use from 130Mb to around 70Mb, so much less swapping. With 384Mb or 512Mb, Xubuntu becomes much nicer, but laptops of this age have a maximum RAM of 256 Mb usually. The fans work properly, and hibernate to swap partition works, but I need to load an applet to trigger the hibernation when I close the lid.

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Hardy Heron 8.04.1 http://bodmas.org/blog/ubuntu/hardy-heron-8041/ http://bodmas.org/blog/ubuntu/hardy-heron-8041/#comments Sun, 13 Jul 2008 20:29:27 +0000 Keith Burnett http://bodmas.org/blog/?p=696 Hardy Heron humming happily

Hardy Heron 8.04.1 appears to work fine on my Asus Pundit P1 box (AMD dual core, integrated graphics, very quiet). Installed easily and the NVIDIA drivers were downloaded and recognised my no name monitor. Bling works including the wobbly windows (but I tend to use ‘medium’ bling settings in the appearance tab). The ‘buy from magnatune’ button does not work in Rhythmbox, but I have been listening to CBC for the last 10 minutes.

8.04 beta 2 was a little rough around the edges although it ran fine on the Pundit. A clean install of this patch appears to have smoothed off a lot of the burrs. Having separate home and root partitions helps to preserve my data and preferences while installing different flavours of linux.

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