Ubuntu upgrade 9.04 to 9.10

Screenshot-Update ManagerI've learnt my lesson on this a few times: things break when you upgrade Ubuntu on laptops. I can understand why. There is a huge variety of hardware for laptops, particularly BIOSes, sound chips and wireless chips, and every manufacturer likes to tweak them a bit. The Linux kernel has the unenviable task of having to support ALL of them immediately, whereas in Windows the hardware component manufacturer supplies drivers which you have to install to get your machine working correctly.

Anyway, for example, last time I upgraded my two laptops from 8.10 to 9.04, a lot of things broke, and I was hurting for a long time. In fact one of the laptops never really got straight. This was irritating for me, but as I had another laptop to use for my main work, it wasn't a major annoyance. But I can imagine if you only have one machine and the sound doesn't work on it, for example, it would leave a nasty taste in your mouth.

So this time, I started with the Thinkpad R51e, which is my spare laptop. I have the /home directory mounted on a separate partition, which makes things really easy. Basically you just blow away the main OS partition, and then remount the your data partition at /home, preserving all your data. (OK its a little more complicated than that, but I'm not blogging about that right now).

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PLDT SMTP server.

Man this is the best kept secret in the entire telecoms industry … I've been trying to send email through PLDT's SMTP servers as I'm a broadband customer of theirs, and my normal SMTP server wasn't working. I needed to get an email out, and I was getting a little desperate. So apparently the published … Read more

Ubuntu Firefox's Tattletale Search Query

Search SimplificationHave you ever noticed that when you type a search term into the search box in the top right of your Firefox browser, that a load of junk gets added to the search term. For example, you search for 'banana' and you get something like this:

http://www.google.com.ph/search?q=banana&ie=utf-8&oe=utf-8&aq=t&rls=com.ubuntu:en-US:unofficial&client=firefox-a

Well what you're effectively doing is giving Google a lot of information for free. Which irritates me. All I really need is this,

http://www.google.com.ph/search?q=banana

and if they really want to know more about me, then they're welcome to go digging through their logs.

OK its a minor irritation, but one that we can fix! I understand that Ubuntu does it as part of a deal with Google, but there's no reason why we can't take matters into our own hands and change the defaults.

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