The question is simple but i can\'t find a solution. class foo { public: operator int() { return 5; } }; foo* a = new foo();
If I have a Foo *foo, I can say foo->bar().Is it possible to call the operator->() function manually?And if so, how would I pass it bar()?
How do you define a special operator in Mathematica, for example a special type of additive or multiplicative operator? I did that in the past but I can\'t recall where I put the code.
I thought I\'ve known the String Operator . well enough until I was asked a question about it today. The question looks quite simple:
When writing an If statement, I\'ve always used And when needed like: If 1=1 And 2=2 Then The only time I ever used AndAlso is if the second开发者_JAVA百科 condition will error if the first isnt tr
This question already has answers here: Is there a constraint that restricts my generic method to numeric types?
I frequently find myself writing things like if($var == \'bob\' || $var == \'steven || $var == \'james\'){ ...
This question already has answers here: Closed 11 years ago. Possible Duplicates: &&= and ||= operators
Here is the code. <% expire_date = Session(\"expiration_date\") current_date = date() If current_date >= expire_date Then
I\'m writing a program which can use a SQLite DB or a MySql DB alternatively. (Depending if more than one has to use it, net infrastructure, etc...)
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