I\'m creating this selectbox in a SharePoint web part an开发者_StackOverflow中文版d need to have a drop down with the current version so I need to use an Enum.
#include <iostream> class A { public: void foo() const { std::cout << \"const version of foo\" << std::endl;
开发者_如何学PythonRecently I found a piece of C++ code that effectively does the following: char* pointer = ...;
I am interested in having an XML layouts in Android change size depending on landscape or portrait viewing (and maybe other configurations later).
InC++, I see this code. public: Ports& GetPorts(); const Ports& GetPorts() const; Why is it nece开发者_运维知识库ssary to have another method with const?
I am aware that in C you can\'t implicitly convert, for instance, char** to const char** (c.f. C-Faq, SO question 1, SO Question 2).
I often want to do context \"empty stack\" do SOME_CONSTANT = \"value\" it \"should be empty\" do # use SOME_CONSTANT
I have some string constants in a C code. when i compile it using gcc, the strings are stored in a.out in plain text. These can 开发者_运维知识库be hand-edited in a.out. I wan\'t them to be encoded in
I\'m writing a class that wraps a legacy C API that controls a hardware device.In a simplified example, I might have something like:
I want to send messages from different parts of the application (ASP.NET) to multiple listeners (eg: controls displaying those messages => listener lifetime = request lifetime). Listeners have differe
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