Where can one find a list o开发者_如何学Gof the function signatures for all operator overloads?Wikipedia: Operators in C and C++.ISO/IEC 14882:2003 §13.5, Overloaded Operators
I have a list of objects and want to filter them according to some criteria. I can do it with list comprehension:
Perl:: What is: 1. (52-80)*42 2. 42*(52-80) Ans: 1. -28 2. -1176 Why? Have fun explaining/justifying 开发者_运维技巧this please!
I\'m getting the following error when I compile the following code on Visual Studio 2008 / Windows SDK 7
Watch following code: $a = \'Test\'; echo ++$a; This will output: Tesu Question is, why ? I know "u" is after "t&qu开发者_如何转开发ot;, but why it doesn\'t print "1" ???
While reading this article (Special Operators) in MDC, I got a question like whytypeof, new, etc. are called operators?
This question already has answers here: What does "|=" mean? (pipe equal operator) (6 answers)
I have two dates stored in a mysql database (Type = date). For example - Date 1 = 2010-09-20 Date 2 = 2010-10-20
Just wondering where the rules for operators in C# are actually defined. E.g. where can I see the code which says that == checks the references of two objects?
I need to compare one value to multiple other values (a query resulting in more than one element), therefore, if a value is includ开发者_StackOverflow社区ed in some other values. In SQL there\'s the \
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