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Creating a segue programmatically

...imated:YES]; } and then in your derived class, call that method when the appropriate button is clicked or table row is selected or whatever. share | improve this answer | f...
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How to find/remove unused dependencies in Gradle

... dependencies. Relocates dependencies to the 'correct' configuration. To apply the rule, add: gradleLint.rules += 'unused-dependency' Details of Unused Dependency Rule is given in the last part. To apply the Gradle lint plugin: buildscript { repositories { jcenter() } } plugins { id 'nebula...
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How to change Vagrant 'default' machine name?

...ed the first time and doesn't change when you restart. (3) The project is mapped to a VirtualBox VM via UUID, which is stored in PROJECT_ROOT/.vagrant/machines/default/virtualbox/id. This UUID is not visible in the VirtualBox GUI (virtualbox.org/ticket/6989), but you can use VBoxManage list vms on t...
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What is the most efficient way to store a list in the Django models?

...the root of all evil." With that firmly in mind, let's do this! Once your apps hit a certain point, denormalizing data is very common. Done correctly, it can save numerous expensive database lookups at the cost of a little more housekeeping. To return a list of friend names we'll need to create a ...
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Submit form on pressing Enter with AngularJS

...ent) { if(event.which === 13) { scope.$apply(function(){ scope.$eval(attrs.ngEnter, {'event': event}); }); event.preventDefault(); } }); }; }); HTML: <d...
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The permissions granted to user ' are insufficient for performing this operation. (rsAccessDenied)"}

... You can also make sure that the Identity in your Application Pool has the right permissions. Go to IIS Manager Click Application pools Identify the application pool of the site you are deploying reports on Check that the identity is set to some service account or user ac...
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Singleton with Arguments in Java

...e to pass in dynamicly created parameters which stay the same for the hole application runtime. so you cant use a constant within the singleton but have to pass that constant when its created. after passed once its the same constant for the hole time. a setter wont do the job if you need that specif...
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When should I release objects in -(void)viewDidUnload rather than in -dealloc?

... You should read developer.apple.com/library/ios/#featuredarticles/… to understand the view/view controller life-cycle – Paul Solt Dec 20 '10 at 15:37 ...
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Is there a better Windows Console Window? [closed]

...imarily because the console window is wretched to use compared to terminal applications on linux and OS X such as "rxvt", "xterm", or "Terminal". Major complaints: ...
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Is it possible to put CSS @media rules inline?

I need to dynamically load banner images into a HTML5 app and would like a couple of different versions to suit the screen widths. I can't correctly determine the phone's screen width, so the only way I can think of doing this is to add background images of a div and use @media to determine the scre...