Leon

Leon has asked 10 questions and find answers to 216 problems.

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My best answer which deserves being at the top but yet has to overcome the handicap of being late by almost 5 years: When do we have to use copy constructors?

Leon questions

How does overload resolution work when an argument is an overloaded function?
Is git's implementation of the patience diff algorithm correct?
How does "std::cout << std::endl;" compile?
How does template argument deduction work when an overloaded function is involved as an argument?
What are python's equivalents of std::lower_bound and std::upper_bound C++ algorithms?
Moving a member function from base class to derived class breaks the program for no obvious reason

Leon answers

Logarithmic scale with base 2
Raise Exception on unwanted syscall
Does gcc wrap option takes effects on function printf ？
Picking unordered combinations from pools with overlap
Why are assignments not allowed in Python's `lambda` expressions?
Is git's implementation of the patience diff algorithm correct?
Stream a non-seekable file-like object to multiple sinks
Unicode-escaped file processing error
bash exit script from inside a function
How to comprehend that an implementation is permitted to treat dynamic initialization of non-local variable as static initialization in some cases?