Central Coast LUG (Linux user group)

Hi, I’ve posted this to my site in order to find people looking for a central coast linux user group (Central Coast, NSW, Australia that is.) Basically, I’ve sort-of found one at http://cclug.com, but it seems to be a bit dead with hardly any info. If you are interested in a central coast LUG, please leave a comment with your email address and I’ll get in touch. Perhaps you can help me find the mysterious CCLUG, or help me establish a new one?
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Why laconi.ca and identi.ca should be your choice for microblogging

Explaining microblogging is slightly difficult, but I’ll give it a go: You sign up for a microblogging service like twitter. You ‘follow’ your friends that are already on there, and perhaps some people that aren’t your friends but people who say interesting things. Once you’ve started following your friends, you might download a program for your computer to alert you when they post (or in the case of twitter ’tweet’), and to allow you to post your own ’tweets’ without having to visit the twitter website at all.
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Move to Australia

Just a quick upadte, john-hunt.com is now hosted in Australia rather than the UK. This is good because it means I don’t have to wait ages for pages to load on my own sites etc.. I’m going to set up a more personal blog, probably at blog.john-hunt.com with posts about life in Aus, photos etc…what I should have sorted out ages ago really.
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revalidation failed (errorno =-5)

If you find your system isn’t booting sometimes and you get this funny error message, edit your kernel boot line in /boot/grub/menu.lst: kernel /boot/vmlinuz-2.6.24-19-generic root=UUID=75a92494-bdae-4715-92d9-f06d1887008e ro all_generic_ide e.g - Add the all_generic_ide parameter. All should be fine once again. I believe this is a strange Ubuntu kernel bug, although I’m not sure.
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MKV (h.264) playback on XBOX360

While it’s not possible to play mkv files directly on the xbox360, you only need to do a few things to remux the video and audio streams into the mp4 format. This means that no re-encoding is done with the video, therefore there is no loss in video quality. At the time of writing, the xbox360 doesn’t support anything other than 2 channel AAC audio for mp4 streams, so you’ll have to put up with that.
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Banshee 1.0

Once in a while, a fantastic piece of open source software comes along. Just the other day, banshee 1.0 was released. I must say, I’m *very* impressed. It’s like a much better, really great iTunes. With the addition of video it now covers pretty much everything I wanted in a media player thingi for Linux. Check it out: Banshee 1.0!
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Ubuntu UK Podcast

The Ubuntu UK Podcast show was recently established, someone I met from HantsLUG hosts it and it’s pretty interesting for those of you who are Ubuntu users. Check it out! Ubuntu UK Podcast
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Creating a bridge for VirtualBox / wireless bridging on Ubuntu

Following several guides on setting up a bridge on my laptop between the wireless network interface and VirtualBox for direct networking was simply not working for me. Today after lots of head scratching I finally discovered why. Turns out that the standard bridge utils are no good for most wireless cards, but there is a workaround. Check out this guide, and read under the wireless section: Bridged Networking with VirtualBox on Linux Hosts
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Ripping copy protected DVDs on linux (ripguard, puppetlock, arccos etc)

Unfortunately, you can’t!!! Well, not as far as I can tell, I’ve asked around and scoured the web but it seems there’s no use, there simply isn’t a way to do it on linux. The next best thing is to use DVDFab for windows via Wine (it kind of semi-officially works with Wine). As I found nothing really solid on google, I thought I’d write this post as it’s annoying when you can’t find anything.
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