pass-by-value
How to copy the value of a reference in javascript?
Some time ago I posted a question about what questions should a good javascript coder be able to answer. Meder pointed out the following question:[详细]
2022-12-13 00:59 分类:问答Const correctness for value parameters
I know t开发者_StackOverflowhere are few question about const correctness where it is stated that the declaration of a function and its definition do not need to agree for value parameters. This is be[详细]
2022-12-11 11:22 分类:问答Why is 128==128 false but 127==127 is true when comparing Integer wrappers in Java?
class D { public static void main(String args[]) { Integer b2=128; Integer b3=128; System.out.println(b2==b3);[详细]
2022-12-11 09:20 分类:问答Pretending .NET strings are value type
In .NET, strings are immutable and are reference type variables. This often comes as a surprise to newer .NET developers who may mistake them for value type objects开发者_如何学C due to their behavior[详细]
2022-12-10 11:27 分类:问答