salvador p questions

• Can lisp functions return references or receive arguments by reference?
• Can I define variadic C preprocessor macros with __VA_ARGS in the middle instead of the end?
• Do normal x86 or AMD PCs run startup/BIOS code directly from ROM, or do they copy it first to RAM? [closed]
• How does one implement a "stackless" interpreted language?
• In C, does using static variables in a function make it faster?
• In C, are arrays pointers or used as pointers?
• How to implement a garbage collector?
• How do boost::variant and boost::any work?

salvador p answers