Where can I ask about learning material? (And how can I find the appropriate place for my questions in the future?)
17838
Where do books & learning sources questions belong?
91546
resource question sub-site
69448
Posting to share knowledge instead of a strict Q&A
92326
Is there anywhere to get help wording a question?
146149
How to share a question on different related SE sites?
77734
Where do I ask opinion based questions on Stack Exchange?
155949
Where do I ask a question about a company's goal for example?
92043
Is there a more user friendly way to figure out where your question fits?
83015
Which Stack Exchange is proper for asking Microsoft Word related questions?
86055
Where can I find good literature for beginners?
149829
Where should I ask about translation?
55450
Site to ask any question that will be moved to appropriate network site by reviewers
131094
Is there a Stack Exchange site for asking questions about where a question goes?
98520
Where to post questions asking for expert opinion?
67419
How to search answers to my questions?
81781
Where to ask "subjective and argumentative" questions on programming?
58161
Where should I ask questions about architecture of physical spaces?