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Restore LogCat window within Android Studio

...p right of the log cat section; select floating mode. Confusingly it then "appears to be docked" still ... just grab the bar and move it around. (If you're used to Mac, it's a little confusing.) (Android Studio is awesome on Mac eh??) – Fattie May 20 '14 at 11...
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How to change a TextView's style at runtime

I have an android app on which, when the user taps a TextView , I would like to apply a defined style. 8 Answers ...
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MVVM: Tutorial from start to finish?

...-to-speed enough so that (s)he can fully understand how the series’ demo application works. Bea Stollnitz (link is to her archives) has a number of great articles on WPF. WPF: A Beginner's Guide - Part 1 of n by Sacha Barber WindowsClient.net WPF Training Videos MVVM Tutorials WPF Apps With T...
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What is the difference between Gemfile and Gemfile.lock in Ruby on Rails

... That's how it should work -- but apparently the Gemfile.lock includes 'open' versions in some cases (e.g. rails (4.0.0) requires bundler (>= 1.3.0, < 2.0)), which causes problems. Any idea how to avoid those 'open' dependencies? –...
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How to make a phone call programmatically?

...parse(uri)); if (ActivityCompat.checkSelfPermission(getApplicationContext(), Manifest.permission.CALL_PHONE) == PackageManager.PERMISSION_GRANTED) { startActivity(intentCall); } – AngelJanniee Dec ...
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How do I make a delay in Java?

...ewSingleThreadScheduledExecutor(); executorService.scheduleAtFixedRate(App::myTask, 0, 1, TimeUnit.SECONDS); } private static void myTask() { System.out.println("Running"); } And in Java 7: public static void main(String[] args) { final ScheduledExecutorService executorService = Exec...
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Android NDK C++ JNI (no implementation found for native…)

... There is a cpp example under apps in ndk: https://github.com/android/ndk-samples/blob/master/hello-gl2/app/src/main/cpp/gl_code.cpp share | improve this...
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Why can't I reference System.ComponentModel.DataAnnotations?

...ing .NET 4.5.x and it is not included. But, then I am not using MVC. This app is a console app with no UI that will be run as a cron job once a day. I only want to use DataAnnotations in the classes that represent the data members that will hold the data from columns I retrieve from each SQL Server...
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What does AngularJS do better than jQuery? [closed]

...ders its views. I'll start by comparing the Angular way with a vanilla js approach to DOM manipulation. Traditionally, we think of HTML as not "doing" anything and write it as such. So, inline js, like "onclick", etc are bad practice because they put the "doing" in the context of HTML, which doesn'...
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How can I fix WebStorm warning “Unresolved function or method” for “require” (Firefox Add-on SDK)

... commonjs, but not uses node.js. "require" method defined <sdkroot>/app-extension/bootstrap.js I set bootstrap.js to External Libraries, but not clear "unresolved" warning. <code> let require = cuddlefish.Require(loader, module); function loadSandbox(uri) { let sandbox = ... s...