Also I am a huge fan of Matlab’s Documentation, at least up to the more recent versions that became less usable. They give a clear description of the function, list syntax options, give several examples and provide a see also section with similar or related functions (greatly helping discoverability). They usually include academic references at the end.
I like cheat.sh. You can curl it directly from your terminal and it offers the quick examples I often need to get back to work.
Here is their ssh page: http://cheat.sh/ssh
Also I am a huge fan of Matlab’s Documentation, at least up to the more recent versions that became less usable. They give a clear description of the function, list syntax options, give several examples and provide a see also section with similar or related functions (greatly helping discoverability). They usually include academic references at the end.
https://uk.mathworks.com/help/matlab/ref/atand.html?s_tid=do...