I know the variables in function are using stack space. When function exit, the space are freed. That's why we should declare the pointer variable as static in
package main import ( "fmt" ) type demo []struct { Text string Type string } func main() { d := demo{ Text: "Hello", Type:
I have a struct type with a *int64 field. type SomeType struct { SomeField *int64 } At some point in my code, I want to declare a literal of this (say, w
I am learning about macros and I want to know that whether it is possible to create a macro that repeats a given character literal a given number of times. For
I ask because I am using the Box2D library, which calls for mostly float arguments. Although I see a lot of example code that uses the 0.00f format, I am not qu