
c# - Direct casting vs 'as' operator? - Stack Overflow
Sep 25, 2008 · Custom implicit/explicit casting: Usually a new object is created. Value Type Implicit: Copy without losing information. Value Type Explicit: Copy and information might be …
sql - datetime Cast or Convert? - Stack Overflow
Jul 2, 2013 · What to choose: Cast or Convert for datetimes (Microsoft SQL Server)? I have had a look at the MSDN Specifications. At the first glance it seems there is no difference, except for …
c++ - Proper way of casting pointer types - Stack Overflow
I used to think that reinterpret_cast is OK for e.g. casting pointers to and from integer types (like e.g. DWORD_PTR), but to cast from a void* to a BYTE*, isn't static_cast OK? Are there any …
Casting to TV has no sound. - Microsoft Community
Jan 27, 2023 · Hello.I've recently installed Windows 11 and now whenever I cast to my TV (as a wireless monitor), Windows only casts picture, but not sound. The sound still goes through my …
What are the rules for casting pointers in C? - Stack Overflow
Jul 20, 2015 · Casting pointers is usually invalid in C. There are several reasons: Alignment. It's possible that, due to alignment considerations, the destination pointer type is not able to …
casting - Explanation of ClassCastException in Java - Stack Overflow
Apr 10, 2021 · Java allows us to cast variables of one type to another as long as the casting happens between compatible data types. For example you can cast a String as an Object and …
Regular cast vs. static_cast vs. dynamic_cast - Stack Overflow
Aug 26, 2008 · Static cast is also used to cast pointers to related types, for example casting void* to the appropriate type. dynamic_cast. Dynamic cast is used to convert pointers and …
Casting variables in Java - Stack Overflow
Mar 13, 2011 · Casting in Java isn't magic, it's you telling the compiler that an Object of type A is actually of more specific type B, and thus gaining access to all the methods on B that you …
What is the difference between explicit and implicit type casts?
Oct 18, 2009 · Implicit Type Casting, Explicit Type Casting. Implicit type casting is performed by the compiler on its own when it encounters a mixed data type expression in the program. it is …
c++ - What does casting to `void` really do? - Stack Overflow
Dec 15, 2015 · Casting a variable expression to void to suppress this warning has become an idiom in the C and later C++ community instead because the result cannot be used in any way …