From en.wikipedia.org:
A-SHARP or A♯ refers to:
- A♯ (musical note) ,
- A-sharp major , enharmonic key to B-flat major
- A-sharp minor
- A Sharp (.NET) , a port of the Ada programming language to the .NET environment
- A Sharp (Axiom) , a programming language for the Axiom computer algebra system
** See also
- _A♯1 Roller Rager_ , 2009 song by CKY
[disambiguation]