Saturday, 21 June 2008

Hooray! Vmware now works on Ubuntu 8.0.4!

As you can see, the latest 6.0.4 version of VMware Workstation now works perfectly in Ubuntu Hardy Heron without any kernel patching. Also you may notice I'm running Mac OSX Tiger in VMware! I downloaded an already setup VMware image, but there is a how-to here.

Update: It works not quite perfectly, at the moment it needs configuring everytime I reboot, which is annoying!

Update 2: Sorted! it seems an ubuntu kernel update has fixed this issue, its work fine now.

Monday, 19 May 2008
















I've just recently tried Ulteo's Virtual Desktop which is a nice integrated way of running Linux applications on Windows. it is based on Colinux (co-operative Linux, but I've found out it was a bit fiddly and not as smooth as Ulteo. The only problem with UVD is it needs a good internet connection all the time, I just wish Colinux was as smooth as Ulteo.

Wednesday, 14 May 2008

Ubuntu + Firefly + Amarok = bliss

For awhile now I've had an Itunes compatible music server in the form of open-source Firefly (previously called mt-daap) on Ubuntu (Gutsy and Hardy). It takes a little setting up, but you can grab firefly from Ubuntu's repositories make sure you have Apache running for web configuration. There's a nice tutorial here, and plenty of others with a little Googling. Update 05/11/81: the link is dead, try this tutorial (which is based on Ubuntu)














On either the host machine or another Linux PC on the network, you can use Amarok (daap shares should be available under 'Devices' along the left hand side, enter password if you set one up.) or you could use Rhythmbox or Banshee if you prefer.

On Windows you could use Itunes of course if you don't mind the bloat, but there are some alternatives. I just discovered Get It Together (GIT) , an open-source Itunes client for Windows, Mac or Linux. It uses a java based mp3 player internally, but can also use Quicktime, which I would only use for playing AAC files. It can also download tracks from the server. I also look forward to Amarok being available on Windows , which should be the ultimate Itunes replacement!

Tuesday, 13 May 2008

Virtualbox and Hardy's Naughty Nautilus

Well i got virtualisation working with Virtualbox, although it is not completely stable. It is fine as long as i do not change any of Virtualbox's settings. The other glitch is that when I try to resume virtual machines' saved state, it just errors and I have to discard the saved state. I've been trying out Slackware 12.1 which finally uses the 2.6 kernel and uses HAL and modular X.org by default. My other virtual machines are Kubuntu 8.0.4, KDE4.0 version, for testing the latest nightly builds of Amarok 2 and also Windows XP, for testing and for when I need a specific Windows only program.

Also, I am annoyed with Ubuntu 8.0.4 for having a bug in Nautilus - it won't mount USB storage at the moment, there's bit of a buzz on forums about it. My workaround is to point Konqueror at media:/ and mount and unmount it there, which works fine. Obviously it 's fine for people who have KDE libraries installed but not for those who like a simple Ubuntu install.

Update: Ubuntu has frozen up completely today, twice. Both of these involving USB. I connected my kodak digital camera earlier and it froze, then just now it froze scanning for a printer, I am really getting annoyed with it now!

Update 2: I have found the common denominator for both crashes - Amarok, my favourite player was running both times, and searching for a printer works whilst Amarok is closed as does connecting my camera.

Update 3: I have solved the above problem, by disabling PulseAudio completely by selecting alsa for all options in /system/preferences/sound. It's a shame, as I quite like some of it's features, like network audio and individual volume controls for programs, hopefully it'll be improved in updates. Like Firefox 3 beta, it should not appear in an LTS release.

Tuesday, 6 May 2008

Ubuntu 8.0.4 - pitfalls of early adoption :(



















Well i looked forward to version 8.0.4, and promptly downloaded and did a fresh install. It's great for normal use and seems much faster than 7.10. I like the improved multi-monitor setup tool and Vinagre - the new remote desktop program and wireless support is even better than in 7.10. However, as it is still very new, some of my favourite programs have yet to catch up with it. Annoyingly, it is all the virtualisation tools that I can't get working! VMWare has problems configuring networking, it works until after you reboot, and becomes un-configured again. I've just tried a trial version of Parallels Workstation which does not support the new kernel yet, and Virtualbox has random crashes, where it freezes up the entire system, although I've read reports of this on various distros and versions of Virtualbox. I need my Virtualisation, as i like to test software and new distros in a sandbox environment, or for when I need to quickly use a Windows program occasionally.

Saturday, 26 April 2008

The 30 Quid Laptop















Bargain Budget Hardware.


About a year ago, I was in need of a laptop, and with a meagre budget, I bought two ancient Toshiba Tecra 8000 laptops for £30. Both have 233MHz Pentium 2 CPUs and one came with 64MB of ram, the other had 32MB. I decided to use one and keep the other for spares as they had only one 4GB hard drive, battery and cdrom between them. I transferred the ram, battery, HDD and cdrom into the best one, as one had broken lid-catch. Despite not working, I had to keep the battery as it forms part of the underside and front of the machine, so it's just dead-weight really!



A Suitable OS.

The hard drive had Windows 98 installed which I used, until I was fed up with it's poor USB support and buggy nature. It did boot quickly, but was also let down by lack of security - pressing escape at the login bypassed it! Perhaps this was rectified at some point but I wanted something better. I then dabbled with Damn Small Linux, Puppy Linux and other small distros, but I could not get the Yamaha on-board sound or wireless working with my Ralink USB adapter. So I installed Windows 2000, which was an improvement over 98 but took up a lot of space without additional programs, and i really wanted Linux on it.


'Linux for human beings'

Ubuntu 7.10 arrived in late 2007 with is much improved over previous versions great wireless support. I installed Kubuntu on my desktop machine on November 5th (my birthday!) and I am writing this on it now, having since been a Gnome convert, 8.04 has just come out and I will update it soon. Anyway, I installed Xubuntu on my laptop in dual boot with Windows, sharing half the hard drive. XFCE is a great desktop environment, just enough Gnome features without being so heavy on resources. I've been adding programs, being careful to choose lightweight programs. For a media player I have chosen Audacious which is like an updated XMMS (like a linux version of Winamp), it has a nice on-screen display plugin and plays so smoothly on such a low spec machine. I use Firefox with Flashblock installed as Flash tends to cripple old machines. I recently deleted Windows off the hard drive using Gparted and moved /home onto the fresh partition using a tutorial I found here. After all, i can do everything i want/need with Linux now so I hardly need Windows at all!

Monday, 7 April 2008

Home Sweet Home? Ubuntu Home Permission Shananigans

I recently had a permissions problem on Ubuntu, caused by an aborted attempt at using Remastersys backup software which I don't think I will ever use again judging by the mess it created. Ha! to think I was using it to protect my sacred install!

It all meant I had to create a new user account and copy everything across. I did this once logged into the new user account. Annoyingly my other storage partitions (under /media) had to have their permissions changed aswell, I did this by loading konqueror as root (rather than using sudo konqueror as I've found that it wouldn't always change permissions underlying directories for some reason and was slow. It was still slow changing permissions on gigs of files.

Anyway, there was a silver lining to this story too. As i only copied important files and directories such as .evolution for my emails and .bash_history so i don't have to keep trying to remember obscure commands in terminals. Secondly I decided to start Firefox from fresh, well almost fresh, as it had become slow and bloated from many extensions and cache detritus etc. I used the FEBE extension to restore passwords and selected extensions from my old firefox. It runs a lot quicker now :)

My Favourite Firefox Extensions:

FEBE
Foxmarks (for synchronising bookmarks between browsers)
Delicious Bookmarks (similar but more accessible)
Download Embedded (for vids)
Download Statusbar (better than downloads in a separate window)
Flashblock (essential for slow connections)
Stumbleupon (staves off boredom)
Titlesave (save page as the pages title)
Video Download
Youtube IT
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