I was going to say there are about a gazillion free Git tutorials so this seems like a strange thing to charge quite a lot of money for. But it does look very well done.
I understand the “why would I pay for this” reaction. I think crowdsourcing is a better approach for these kinds of content. Once you reach certain level of financial commitment from the crowd, you can give away the PDF and sell the print copy.
I was going to say there are about a gazillion free Git tutorials so this seems like a strange thing to charge quite a lot of money for. But it does look very well done.
I understand the “why would I pay for this” reaction. I think crowdsourcing is a better approach for these kinds of content. Once you reach certain level of financial commitment from the crowd, you can give away the PDF and sell the print copy.