jrok

jrok has asked 4 questions and find answers to 253 problems.

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Q: How many country & western singers does it take to change a lightbulb ?
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A: Four. One to change it, and three to sing how much they miss the old one.

jrok questions

Compiler warning: lambda return type cannot be deduced
Vector constructor with two parameters is parsed as a function declaration
Is object slicing ever useful?

jrok answers

How to get size c++ dynamic array
Is my singleton template really a singleton?
Use of const pointer to class in function
Turn an iterator into a scalar index?
Stream from file with <fstream>
Char pointer pointing to char array instead of single char?
How do I initialize a valarray from a vector?
Using a character array as a string stream buffer
getline skipping first input character c++ [closed]
What is the correct way to define inline functions?