大约有 43,000 项符合查询结果（耗时：0.0637秒） [XML]
Why are C++ inline functions in the header?
NB This is not a question about how to use inline functions or how they work, more why they are done the way they are.
8 An...
Visual Studio Project vs. Solution
Being new to VS, how may I think of these two concepts, what is the difference?
10 Answers
...
Difference between and
I'm learning Spring 3 and I don't seem to grasp the functionality behind <context:annotation-config> and <context:component-scan> .
...
What do ellipsis […] mean in a list?
I was playing around in python. I used the following code in IDLE:
6 Answers
6
...
Finding the type of an object in C++
I have a class A and another class that inherits from it, B. I am overriding a function that accepts an object of type A as a parameter, so I have to accept an A. However, I later call functions that only B has, so I want to return false and not proceed if the object passed is not of type B.
...
ValueError: setting an array element with a sequence
...
8 Answers
8
Active
...
Algorithm to find top 10 search terms
I'm currently preparing for an interview, and it reminded me of a question I was once asked in a previous interview that went something like this:
...
How do you test functions and closures for equality?
The book says that "functions and closures are reference types". So, how do you find out if the references are equal? == and === don't work.
...
C++ Object Instantiation
I'm a C programmer trying to understand C++. Many tutorials demonstrate object instantiation using a snippet such as:
9 An...
Sort a list by multiple attributes?
I have a list of lists:
6 Answers
6
...