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What's the difference between “ ” and “ ”?
Both of them mean space, but is there any difference?
13 Answers
13
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What is a loop invariant?
...o Algorithm" by CLRS. In chapter 2, the authors mention "loop invariants". What is a loop invariant?
15 Answers
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Why not infer template parameter from constructor?
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*pm = m;
I am not sure if it would be so obvious for the parser to know what template type is the MyClass pm;
Not sure if what I said make sense but feel free to add some comment, that's an interesting question.
C++ 17
It is accepted that C++17 will have type deduction from constructor argumen...
What do 'statically linked' and 'dynamically linked' mean?
...mically linked', often in reference to code written in C , C++ or C# . What are they, what exactly are they talking about, and what are they linking?
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What is the order of precedence for CSS?
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@jared I swapped the two first points. Is it this what you mean ?
– Lorenz Meyer
Aug 3 '14 at 15:10
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What REST PUT/POST/DELETE calls should return by a convention?
...ppancy, but if you are doing REST over HTTP then RFC7231 describes exactly what behaviour is expected from GET, PUT, POST and DELETE.
Update (Jul 3 '14):
The HTTP spec intentionally does not define what is returned from POST or DELETE. The spec only defines what needs to be defined. The rest is l...
What are the benefits of functional programming? [closed]
What do you think the benefits of functional programming are? And how do they apply to programmers today?
9 Answers
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What's the difference between .so, .la and .a library files?
...aries so there is no need to have more than one copy of it in memory). But what is the difference between .a and .la ? Are these all static libraries?
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How to show what a commit did?
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Does
$ git log -p
do what you need?
Check out the chapter on Git Log in the Git Community Book for more examples. (Or look at the the documentation.)
Update: As others (Jakub and Bombe) already pointed out: although the above works, git show is...
What is a None value?
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Martijn's answer explains what None is in Python, and correctly states that the book is misleading. Since Python programmers as a rule would never say
Assigning a value of None to a variable is one way to reset it to
its original, empty state.
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