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Android 4.2: back stack behaviour with nested fragments
With Android 4.2, the support library got support for nested fragments see here . I've played around with it and found an interesting behaviour / bug regarding back stack and getChildFragmentManager() . When using getChildFragmentManager() and addToBackStack(String name), by pressing the back butt...
How to Copy Contents of One Canvas to Another Canvas Locally
...ALL contents of one canvas and transfer them to another all on the client-side. I would think that I would use the canvas.toDataURL() and context.drawImage() method to implement this but I am running into a few issues.
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If using maven, usually you put log4j.properties under java or resources?
...king of leaving the concrete log config to the client/user, you should consider replacing log4j with slf4j in your app.
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How to linebreak an svg text within javascript?
... why the x='0' dy='1.2em' is needed? It does work, indeed, just like you said. However, I was expecting it to work even without those attributes. Instead, nothing's displayed... Also, I'mnot entirely clear on why the linebreak occurs at all. It's not like we've set up the width of the container to s...
How to check if a model has a certain column/attribute?
...cking my models for ones that had a user, but had to instead look for user_id since some models delegated user.
– MattyB
Jul 22 '15 at 16:16
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adb server version doesn't match this client
...ly came out because ADB from Genymotion conflicted with your ADB from Android SDK(using same port number), to fix this simply go to settings => choose ADB tab => click on the option Use custom Android SDK Tools and set your SDK folder
after you configure this, try to restart your adb by goi...
How do I put all required JAR files in a library folder inside the final JAR file with Maven?
... application, and I want to package all the dependencies in my JAR file inside a library folder, as mentioned in one of the answers here:
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How to Display blob (.pdf) in an AngularJS app
...l done you can now embed your pdf:
<embed ng-src="{{content}}" style="width:200px;height:200px;"></embed>
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How does the getView() method work when creating your own custom adapter?
...led View and we have to create a new one, otherwise we should use it to avoid creating a new.
3: The parent is provided so you can inflate your view into that for proper layout parameters.
All these together can be used to effectively create the view that will appear in your list (or other view th...
Streaming Audio from A URL in Android using MediaPlayer?
I've been trying to stream mp3's over http using Android's built in MediaPlayer class. The documentation would suggest to me that this should be as easy as :
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