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Working with $scope.$emit and $scope.$on
...cope of firstCtrl is parent of the secondCtrl scope, your code should
work by replacing $emit by $broadcast in firstCtrl:
function firstCtrl($scope)
{
$scope.$broadcast('someEvent', [1,2,3]);
}
function secondCtrl($scope)
{
$scope.$on('someEvent', function(event, mass) { console.log(mass);...
Transfer git repositories from GitLab to GitHub - can we, how to and pitfalls (if any)?
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You can transfer those (simply by adding a remote to a GitHub repo and by pushing them)
create an empty repo on GitHub
git remote add github https://yourLogin@github.com/yourLogin/yourRepoName.git
git push --mirror github
The history will be the same.
...
Java Annotations
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Annotations are primarily used by code that is inspecting other code. They are often used for modifying (i.e. decorating or wrapping) existing classes at run-time to change their behavior. Frameworks such as JUnit and Hibernate use annotations to minimize ...
Can Json.NET serialize / deserialize to / from a stream?
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JsonTextReader will close its StreamReader by default, so this example could be simplified a bit by constructing the StreamReader in the call to the JsonTextReader constructor.
– Oliver Bock
Jun 29 '16 at 6:31
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What does 'const static' mean in C and C++?
... C++ treats namespace variables). In C++, a member marked static is shared by all instances of a given class. Whether it's private or not doesn't affect the fact that one variable is shared by multiple instances. Having const on there will warn you if any code would try to modify that.
If it was st...
Differences between Exception and Error
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This slide showing Java's exception hierarchy by @georgios-gousios concisely explains the differences between Errors and Exceptions in Java.
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Routing with Multiple Parameters using ASP.NET MVC
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Parameters are directly supported in MVC by simply adding parameters onto your action methods. Given an action like the following:
public ActionResult GetImages(string artistName, string apiKey)
MVC will auto-populate the parameters when given a URL like:
/Arti...
How to put the legend out of the plot
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You can make the legend text smaller by specifying set_size of FontProperties.
Resources:
Legend guide
matplotlib.legend
matplotlib.pyplot.legend
matplotlib.font_manager
set_size(self, size)
Valid font size are xx-small, x-small, small, medium, large, x-large,...
Type.GetType(“namespace.a.b.ClassName”) returns null
... the type exists, it's in a different class library, and i need to get it by string name
– Omu
Dec 1 '09 at 9:58
28
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Difference between std::system_clock and std::steady_clock?
...k or steady_clock.
For instance, the system wide clock might be affected by something like daylight savings time, at which point the actual time listed at some point in the future can actually be a time in the past. (E.g. in the US, in the fall time moves back one hour, so the same hour is experie...