Programming languages usable with Amibroker: AFL, C/C++, .NET, VB & Jscript. You can also communicate with R and Python and others. etc. </br> </br>As for books .. AFAIK, Howard Bandy is shipping his books physically also. And if you have a printer then use that one for a physical AB manual. </br> </br> AFAIK, Quantshare uses QuantShare Language, C# and Jscript.