New Home Theatre setup

I’ve just bought a 37″ LCD TV, 1080i FullHD all the bells and whistles. Its lovely. I’m awaiting a HDMI->DVI cable for my Mac Mini, and then that will be hooked up to replace my Xbox as my media centre box (running Plex). Someone is seriously inflating the cost of computer accessories in France though – a 1.5 metre HDMI->DVI cable was 30e in the supermarket where the LCD came from, or four quid including postage from ebay UK for 2m!

I'll replace you with a 3-line Perl script!

I was faced with a possibly mammouth spreadsheet task – making 2000 file permissions to be made into a Nessus audit file. Urgh, this was going to be a major copy’n’paste nightmare, a bad case of RSI was looming. So putting the lazy hat on, I decided this had to be automated, fire up the editor…. tap, tap, tap…. #!/usr/bin/perl …. 55 lines of code later and I had the 2000 rows into a nice audit file, and had expanded on the capabilities of the script so that it now even fetched the

Encrypted backups

I’ve been looking for ways to securely backup my encrypted partitions – what’s the point of having a secure place for your data if the backups are in plain text?! So instead of having another encrypted partition for backup, say on another machine or disk, I thought I’d use GnuPG 2 to encrypt and sign my backups. The command would be: tar -cf directory/ directory.tar gpg2 -ser myuser directory.tar However, I found nice a nice little utility called Seahorse, which has Nautilus integration that allows you to right-click a directory, and then it tar+bzip2’s (or zips, whatever), encrypts and signs it in one operation, so you go straight from directory/ to directory.

WordPress 2.8

Just upgraded the blog to WordPress 2.8, doesn’t seem to be much new for a major version, other than Widgets are a bit easier to configure now – instead of editing the theme, you can just drag’n’drop them onto the left/right sidebars. Upgrading from 2.7.1 went easily, helped by using a non-default theme I guess – no more editing the CSS every upgrade; although for the first time I had to disable, re-enable and re-configure a plugin to get it to work.

Fedora 11

Well Fedora 11 was released to the European mirrors yesterday and I had DVD+R in hand ready to upgrade my backup machine. I had to reinstall soon afterwards as the Nvidia drivers and/or compiz-fusion borked my display, so for now I’m sticking to the slow Nouveau drivers and no desktop effects, although Plymouth works. I might ghost boot the drive and then try the beta Nvidia drivers. My JFS partitions (drives) had some weird issue after the reinstall, I couldn’t mount them anymore until I ran fsck on them, I guess I had rebooted without unmounting them, or they hadn’t written their journal or something.