Linkedin for Coding Job

So I hadn’t looked at my Linkedin profile since 2006, and it seems that it is a useful tool for getting a coding job. But all of my job experience and education (except FCC) is not in the field. I’m assuming that I’d want to use the summary to put myself out there for a developer position, but I’m wondering if there is a right/wrong way to do it and maybe some examples of what other people have done?

Here are a few interesting reads on using Linkedin - LinkedIn-profile-still-relevant-for-job-hunting
and 10 Tips To A More Professional LinkedIn Profile