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Android - how do I investigate an ANR?
... problem. It is idling in the MessageQueue, waiting for another message to come in. In your case the ANR was likely a longer operation, rather than something that blocked the thread permanently, so the event thread recovered after the operation finished, and your trace went through after the ANR.
D...
Java Ordered Map
... To use TreeMap it required that key class have to implement Comparable interface. If not, then some kind of RuntimeException will be thrown. TreeMap it's also sorted map, but I think author want to use just ordered (not sorted) map. LinkedHashMap it's good choice to get only ordered m...
What is the point of the diamond operator () in Java 7?
...sing the raw type LinkedList. Raw types in Java effectively only exist for compatibility with pre-generics code and should never be used in new code unless
you absolutely have to.
Now, if Java had generics from the beginning and didn't have types, such as LinkedList, that were originally created b...
How to change the color of a CheckBox?
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android:buttonTint="@color/tint_color" />
In projects that use AppCompat library and support Android versions below 21 you can use a compat version of the buttonTint attribute:
<CheckBox
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app:buttonTint="@color/tint_color" />
In this case if you want to subclass a CheckBox d...
CSS Progress Circle [closed]
...he LESS JavaScript library.
You can find the blogpost here: https://medium.com/secoya-tech/a917b80c43f9
Here is a jsFiddle of the final result. The percentage is set via the data-progress attribute. Changes are animated using CSS transitions.
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Match two strings in one line with grep
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Display clearColor UIViewController over UIViewController
...r view, such as that the subview/modal should be transparent and whatever components is added to the subview should be visible. The problem is that I have is the subview shows black background instead to have clearColor. I'm trying to make UIView as a clearColor not black background. Does anybody...
How to auto-indent code in the Atom editor?
... @doobdargent I created a question with an answer on how to compose two commands into a new command here: stackoverflow.com/questions/24456995/…
– Lee
Jun 27 '14 at 16:50
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How can I decrease the size of Ratingbar?
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curl : (1) Protocol https not supported or disabled in libcurl
...rying to install the Rails environments on Ubuntu 11.04. When I launch the command rvm install 1.9.2 --with-openssl-dir=/usr/local the following error is received:
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