I don't understand why JavaScript works this way. console.log("1" + 1); console.log("1" - 1); The first line prints 11, and the second prints 0. Why does Jav
Here is the code for a calculator in Python: import time #Returns the sum of num1 and num2 def add(num1, num2): return num1 + num2 #Returns the difference
I'm using QT to design an app and I can't overload == for a class. Equals works perfectly but == doesn't work and I can't figure out why. Her
I'm writing some C++ codes, and I can't compile the following code on g++. It only says that std::string hasn't a method named "operator==". I know it's not tru
I'm using itertools.chain to "flatten" a list of lists in this fashion: uniqueCrossTabs = list(itertools.chain(*uniqueCrossTabs)) how is th
Sometimes I have structs such as this -- struct aggregate1 { std::string name; std::vector<ValueT> options; size_t foobar; // ... }; -- where (
Note: The answers were given in a specific order, but since many users sort answers according to votes, rather than the time they were given, here's an index of