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How do I enable C++11 in gcc?
I use gcc 4.8.1 from http://hpc.sourceforge.net on Mac OSX Mountain Lion. I am trying to compile a C++ program which uses the to_string function in <string> . I need to use the flag -std=c++11 every time:
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Is there something like Annotation Inheritance in java?
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How is this different from Grygoriy's answer?
– Aleksandr Dubinsky
Oct 24 '16 at 9:30
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error: ‘NULL’ was not declared in this scope
... be found in:
#include <string.h>
String.h will pull in the NULL from somewhere else.
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What are the correct link options to use std::thread in GCC under linux?
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I resolved the problem removing the "-static" flag from linker options, don't know why this happens
– Filipe
Dec 13 '12 at 13:10
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Angularjs ng-model doesn't work inside ng-if
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How would I access the ng-if's scope from within the main controllers function? A bit frustrating. What's the reason for this?
– Justin Carlson
Aug 20 '13 at 19:05
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How to check whether a pandas DataFrame is empty?
...anations and give an indication of what limitations and assumptions apply. From Review
– double-beep
May 28 at 15:45
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How can I expose more than 1 port with Docker?
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If you are creating a container from an image and like to expose multiple ports (not publish) you can use the following command:
docker create --name `container name` --expose 7000 --expose 7001 `image name`
Now, when you start this container using the d...
In CMake, how can I test if the compiler is Clang?
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This is a slightly more detailed answer for cmake newbies, modified from sakra's answer. The minimum version of 3.1 seems to be important as it changes the way CMake processes the quoted "MSVC" string (according to policy CMP0054).
cmake_minimum_required(VERSION 3.1)
project(MyProject CXX)
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How do I mock the HttpContext in ASP.NET MVC using Moq?
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HttpContext is read-only, but it is actually derived from the ControllerContext, which you can set.
controller.ControllerContext = new ControllerContext( context.Object, new RouteData(), controller );
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How to compare if two structs, slices or maps are equal?
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@GeneralLeeSpeaking that's not true. From the cmp documentation: "Pointers are equal if the underlying values they point to are also equal"
– Ilia Choly
Dec 29 '18 at 18:11
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