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How to sort an array in Bash
I have an array in Bash, for example:
16 Answers
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Namespace + functions versus static methods on a class
Let's say I have, or am going to write, a set of related functions. Let's say they're math-related. Organizationally, should I:
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Why is it impossible to build a compiler that can determine if a C++ function will change the value
I read this line in a book:
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Understanding typedefs for function pointers in C
I have always been a bit stumped when I read other peoples' code which had typedefs for pointers to functions with arguments. I recall that it took me a while to get around to such a definition while trying to understand a numerical algorithm written in C a while ago. So, could you share your tips a...
Should I pass a shared_ptr by reference? [duplicate]
What are the best practices for passing a shared_ptr?
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What should I name a table that maps two tables together? [closed]
Let's say I have two tables:
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DynamoDB vs MongoDB NoSQL [closed]
I'm trying to figure it out what can I use for a future project, we plan to store from about 500k records per month in the first year and maybe more for the next years this is a vertical application so there's no need to use a database for this, that's the reason why I decided to choose a noSQL data...
When should you use constexpr capability in C++11?
It seems to me that having a "function that always returns 5" is breaking or diluting the meaning of "calling a function". There must be a reason, or a need for this capability or it wouldn't be in C++11. Why is it there?
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C++11 introduced a standardized memory model. What does it mean? And how is it going to affect C++ p
C++11 introduced a standardized memory model, but what exactly does that mean? And how is it going to affect C++ programming?
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Should a RESTful 'PUT' operation return something
I was wondering what people's opinions are of a RESTful PUT operation that returns nothing (null) in the response body.
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