Ask HN: I write tutorials, where can I post them?

I have seen a lot of posts around where to post your new startup. Now, obviously, if you have a great product you want to promote it and let the whole world know how much [time they save]/[better it is than others]/[...]. I wouldn't go so far with programming tutorials and post them on startup pages though, but it would be interesting where you post tutorials if you have some. At the end, writing tutorials is also a tedious work and, well, traffic is also generating money, isn't it? :)

Bonus question: If you do write blogs/tutorials, do you have a preferred place to post it?