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What is an OS kernel ? How does it differ from an operating system? [closed]
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The technical definition of an operating system is "a platform that consists of specific set of libraries and infrastructure for applications to be built upon and interact with each other". A kernel is an operating system in that sense.
The en...
What's the difference setting Embed Interop Types true and false in Visual Studio?
...t, the properties window has an option Embed Inteop Types , should we set it to True or False ? What's the difference?
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How do I activate C++ 11 in CMake?
... If you know that you will always have CMake 3.1 available, you can just write this in your top-level CMakeLists.txt file, or put it right before any new target is defined:
set (CMAKE_CXX_STANDARD 11)
If you need to support older versions of CMake, here is a macro I came up with that you can use:...
How do I write a correct micro-benchmark in Java?
How do you write (and run) a correct micro-benchmark in Java?
11 Answers
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Set custom HTML5 required field validation message
I have one form with many input fields. I have put html5 validations
11 Answers
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Android Fragments and animation
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To animate the transition between fragments, or to animate the process of showing or hiding a fragment you use the Fragment Manager to create a Fragment Transaction.
Within each Fragment Transaction you can specify in and out animations that wi...
Django: Display Choice Value
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It looks like you were on the right track - get_FOO_display() is most certainly what you want:
In templates, you don't include () in the name of a method. Do the following:
{{ person.get_gender_display }}
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Set element focus in angular way
After looking for examples of how set focus elements with angular, I saw that most of them use some variable to watch for then set focus, and most of them use one different variable for each field they want to set focus. In a form, with a lot of fields, that implies in a lot of different variables.
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Generating all permutations of a given string
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edited Jan 21 '16 at 19:49
Eric Leschinski
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How to do a scatter plot with empty circles in Python?
In Python, with Matplotlib, how can a scatter plot with empty circles be plotted? The goal is to draw empty circles around some of the colored disks already plotted by scatter() , so as to highlight them, ideally without having to redraw the colored circles.
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