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how to disable spellcheck Android edittext
... problem but your solution not work with me and when focus on editText the app crashed with java.io.IOException: null InputStream
– Amal Kronz
Aug 23 '16 at 12:44
1
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Huawei, logcat not showing the log for my app?
OK, logcat is showing system logs but it is not showing application log on my Huawei Ascend. If I switch to another device such as my Galaxy Nexus or Nexus 7 then for the same app (same APK even) log is displayed.
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How to check if a service is running on Android?
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When the app is killed, the service that it had started is also killed but the service's onDestroy() is not called. So the static variable cannot be updated in such a scenario resulting in inconsistent behaviour.
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How to change background color in android app
I want to be able to change the background color to white in my android app in the simplest way possible.
19 Answers
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How do I align views at the bottom of the screen?
...onstrain the bottom of the view to the bottom of the ConstraintLayout with app:layout_constraintBottom_toBottomOf="parent"
The example below creates a FloatingActionButton that will be aligned to the end and the bottom of the screen.
<android.support.constraint.ConstraintLayout
xmlns:android...
Loop through all the resources in a .resx file
...urceManager("Resources.ResourceFileName", System.Reflection.Assembly.Load("App_GlobalResources"));
– JoeFletch
Sep 20 '12 at 2:11
6
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Java lib or app to convert CSV to XML file? [closed]
Is there an existing application or library in Java which will allow me to convert a CSV data file to XML file?
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RuntimeException: Unable to instantiate application
When I run my application, everytime I am getting the below exception in my logcat:
13 Answers
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Change the name of the :id parameter in Routing resources for Rails
...our routes.rb file:
# config/routes.rb
resources :posts, param: :slug
# app/controllers/posts_controller.rb
# ...
@post = Post.find_by(slug: params[:slug])
# ...
As of the release of Rails 4, this functionality is documented in the Rails Guides.
Rails 3
Unfortunately, in Rails 3, the :key op...