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How do I activate C++ 11 in CMake?

When I try to run a CMake generated makefile to compile my program, I get the error that 14 Answers ...
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Cleaner way to do a null check in C#? [duplicate]

...ress.city)) { //Nothing is null } Full code: public class IsNullVisitor : ExpressionVisitor { public bool IsNull { get; private set; } public object CurrentObject { get; set; } protected override Expression VisitMember(MemberExpression node) { base.VisitMember(node); ...
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Difference between File.separator and slash in paths

What is the difference between using File.separator and a normal / in a Java Path-String? 14 Answers ...
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How do I finish the merge after resolving my merge conflicts?

... When there is a conflict during a merge, you have to finish the merge commit manually. It sounds like you've done the first two steps, to edit the files that conflicted and then run git add on them to mark them as resolved. Finally, you need to actually commit the merge with...
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Best approach for designing F# libraries for use from both F# and C#

I am trying to design a library in F#. The library should be friendly for use from both F# and C# . 4 Answers ...
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Can I pass an array as arguments to a method with variable arguments in Java?

I'd like to be able to create a function like: 5 Answers 5 ...
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How bad is shadowing names defined in outer scopes?

I just switched to Pycharm and I am very happy about all the warnings and hints it provides me to improve my code. Except for this one which I don't understand: ...
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What is a Python egg?

I'm new to Python and am just trying to understand how its packages work. Presumably "eggs" are some sort of packaging mechanism, but what would be a quick overview of what role they play and may be some information on why they're useful and how to create them? ...
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How to convert date to timestamp in PHP?

...ou want if you work with dates. If you don't care about timezone, or want to use the time zone your server uses: $d = DateTime::createFromFormat('d-m-Y H:i:s', '22-09-2008 00:00:00'); if ($d === false) { die("Incorrect date string"); } else { echo $d->getTimestamp(); } 1222093324 (Thi...
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How do I change Eclipse to use spaces instead of tabs?

By default Eclipse indents with a hard tab character. How do I change it to spaces? 21 Answers ...