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Cancel a UIView animation?

... is to create a new animation to your end point. Set a very short duration and make sure you use the +setAnimationBeginsFromCurrentState: method to start from the current state. When you set it to YES, the current animation is cut short. Looks something like this: [UIView beginAnimations:nil contex...
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What are advantages of Artificial Neural Networks over Support Vector Machines? [closed]

ANN (Artificial Neural Networks) and SVM (Support Vector Machines) are two popular strategies for supervised machine learning and classification. It's not often clear which method is better for a particular project, and I'm certain the answer is always "it depends." Often, a combination of both alon...
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Default visibility for C# classes and members (fields, methods, etc.)?

... All of the information you are looking for can be found here and here (thanks Reed Copsey): From the first link: Classes and structs that are declared directly within a namespace (in other words, that are not nested within other classes or structs) can be either public or internal...
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Why the switch statement cannot be applied on strings?

Compiling the following code and got the error of type illegal . 20 Answers 20 ...
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SSL certificate rejected trying to access GitHub over HTTPS behind firewall

...ith firewall/proxy thingies. There is a better way than using http access and that is to use the ssh service offered by github on port 443 of the ssh.github.com server. We use a tool called corkscrew. This is available for both CygWin (through setup from the cygwin homepage) and Linux using your f...
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Send data from activity to fragment in Android

...here I have some EditText . In activity I have a subclass with async-task and in method doInBackground I get some result, which I save to variable. How can I send this variable from subclass "my activity" to this fragment? ...
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How to change language settings in R

...env() function. My R session defaults to English, so I'll set it to French and then back again: > Sys.setenv(LANG = "fr") > 2 + x Erreur : objet 'x' introuvable > Sys.setenv(LANG = "en") > 2 + x Error: object 'x' not found A list of the abbreviations can be found here. Sys.getenv() g...
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AngularJS: How can I pass variables between controllers?

... way to share variables across multiple controllers is to create a service and inject it in any controller where you want to use it. Simple service example: angular.module('myApp', []) .service('sharedProperties', function () { var property = 'First'; return { getP...
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Cannot download Docker images behind a proxy

I installed Docker on my Ubuntu 13.10 (Saucy Salamander) and when I type in my console: 25 Answers ...
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What is the difference between ~> and >= when specifying rubygem in Gemfile?

...constraint. RubyGems will increment the last digit in the version provided and use that until it reaches a maximum version. So ~>0.8.5 is semantically equivalent to: gem "cucumber", ">=0.8.5", "<0.9.0" The easy way to think about it is that you're okay with the last digit incrementing to ...