Hi, making a career change to being a freelance web developer and am doing some research on what skills I really need. I've gone through a heap of websites and compiled a list of what they think are the skills I need, now I'm here to get your opinion. So are all of these skills really necessary to be a good web developer or are only a few?
I'm thinking of learning:
As far as I know C#, Perl and Python are all programming languages, so why would I need them when developing a website?