Update Opera using non-free repository

December 31, 2006

Opera has updated to 9.10. I can’t remember how I installed opera, but I can’t update it using “sudo apt-get dist-upgrade”. This post has exactly the same problem as mine. So, I changed my old stable repository into this “#deb http://deb.opera.com/opera/ etch non-free”, and use this in the terminal to add public key:

 

sudo gpg –keyserver subkeys.pgp.net –recv-key 6A423791
sudo gpg –fingerprint 6A423791
sudo gpg –armor –export 6A423791| sudo apt-key add -

 

and then “sudo apt-get update”, “sudo apt-get dist-upgrade”.


HOWTO: Canon PIXMA IP1500

December 31, 2006

I have a Canon PIXMA ip1500 printer which I usually print in the Windows environment. I came across a software called Turboprint one day. My printer model is supported. I downloaded it and installed. Everything seemed perfect (except the GTK1 interface). But it turned out that every paper I print has its logo on, even I try the lowest resolution. And I have to pay $34 to register to use it with full function. It seems ridiculous that I have to pay almost equvalent money as my printer to drive it in my Linux! Uninstall it immediately…

I searched Ubuntu Forum with “ip1500″ , there are lots of posts. I read some of them, looked quite complex… so I didn’t try then. But today I am quite free so I decided to drive my ip1500 in my Ubuntu. Fortunately, the first post I read from my search result is a perfect one. Here it is. I’ll just add a link where the official driver for Linux can be downloaded.

As the post said, despite the official site said the OS is SUSE, it works perfect on my Ubuntu Edgy with KDE. Just install the printer from KDE control center instead of “gnome-cups-manager”.


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