I have create a NuGet packages to share some of my common code with others.
Source Code
Real World Developers
I store a lot of my application source code on GitHub to share with others.
Snippets
Real World Developers
I store a lot of my snippets of code on Gist (GitHub) to share with others.
Giving Back
Real World Developers
I have gotten a lot of guidance from other developers over the years. So I try to return the favor whenever I can. One way I like to do that is
through peer assistance at StackoverFlow