If I override operator= will the copy constructor automatically use the new operator? Similarly, if I define a copy constructo开发者_高级运维r, will operator= automatically \'inherit\' the behavior fr
I 开发者_如何学运维know this is a basic question, but all the documentation I read doesn\'t seem to answer my question: What does the \":\" operator do?
How can I define a custom operator - for example equality operator - for a cus开发者_StackOverflow社区tom class?There is no native operator overloading in ActionScript.
I was given a homework question that really confuses me.The question is: In C++ the equality test == may be
I\'ve seen := used in several code samples, but never w开发者_如何转开发ith an accompanying explanation. It\'s not exactly possible to google its use without knowing the proper name for it.
I\'m r开发者_如何学运维eading bytes from a buffer. But sometimes what I\'m reading is a word or longer.
I know that array operators have the precedence. Then the binary arthimetic operators * , / , % . Then + and- w开发者_如何学Pythonhich they are low precedence.
I recently came across this magical operator when digging into Groovy: <=> Groovy has really made me happy with elvis operators ?. and ?: which I use constantly now and very much wish were in Jav
When using the ?? operator in C#, does it short circuit if the value being tested is not null? Example:
Here\'s the code: ElementType& operator[] (int key) { 开发者_开发知识库//something like boost::mutex::scoped_lock
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