Tag Archives: Ubuntu

What are the differences between UNIX and Linux, and what about all those choices within Linux?

What are the operational differences between Linux and UNIX? Why would a programmer choose one over the other? What about software selection and ease of programming (with already basic knowledge of programming, and wanting to dive in to open source)?

In terms of Linux, what makes things like Red Hat cost money and things like Ubuntu not? Is pay-for OS based on Linux better quality than freely distributed OS? What is the best choice for Linux-or-Unix OS for a budding programmer?

How do I connect Ubuntu to my wireless router?

I have been trying to get Ubuntu to connect to the internet. I have used a variety of websites, and nothing has worked. I have Ubuntu installed inside of Windows 7, and Win 7 works fine on the internet. How can I make Ubuntu connect to my wireless router?
http://www.ubuntu.com/GetUbuntu/download
This is where I downloaded my Ubuntu from. I don’t think it is any special type, just generic Ubuntu. If there is a different version of Ubuntu that works better with wireless cards, and can be installed inside Windows, I would appreciate a link.

Changing Screen Resolution With Ubuntu

I have the Ubuntu 6.06 Live CD and I am very pleased with it. I have a couple of questions though.

1) I have gone to the Ubuntu Forums for help on changing the screen resolution. I did everything they told me and it didn’t work. I heard from someone that you have to install Ubuntu in order to change the screen resolution. Is this true?

2) Is it safe to install Ubuntu? Have you ever had any problems with Ubuntu?