[skydhash]

There are some bad/missing documentations out there, but more often than not, people rush to use the library without first understanding the domain and learning the library's design. Once that's done, the generated api reference and the source code is more than enough to get going.

[warkdarrior]

Hard to do this:

> learning the library's design

without solid documentation. And if I am reading the library implementation thoroughly, I might as well implement what I need myself.