After some years of working as a developer I've realized the lack of standard guidelines when it comes to writing technical documentation. Not user manuals. Technical documentation, the one you should write when you develop a system, or the one you should get when you start maintaining a system somebody developed.
So, no standard guidelines around ? (at least that i liked), no problem, open source, open world. I made my own.
I started researching, getting technical documentations from different projects, getting the opinions from lots of good professional developers and using lots of common sense (my common sense, well, and sometimes other people's common sense) and this is what i came to:
Ok, I tried, I promise, I tried. I cannot format the document in Blogspot. I've created a static html page. You can find the article: HERE