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Converting a view to Bitmap without displaying it in Android?
... view wasn't displayed before the size of it will be zero. Its possible to measure it like this:
if (v.getMeasuredHeight() <= 0) {
v.measure(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
Bitmap b = Bitmap.createBitmap(v.getMeasuredWidth(), v.getMeasuredHeight(), Bitmap.Config.A...
window.close and self.close do not close the window in Chrome
...) it doesn't close the window. Now there seems to be a belief that in Chrome you can't close by script any window that is not script created. That is patently false but regardless it is supposed to still do it, even if it requires to pop up an alert to confirm. These are not happening.
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JsonMappingException: No suitable constructor found for type [simple type, class ]: can not instanti
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May I ask where CustomType comes from. I am trying a structure like this but I am absolutely new to Java.
– andho
Jan 11 '13 at 9:19
1...
In eclipse, unable to reference an android library project in another android project
... library) in my file system. Although the referencing project was in the same eclipse workspace as the library project, the actual files were somewhere else in the file system ie they were'nt in the same parent folder of the library project. As soon as I placed the referencing project in the same ph...
How to get a Color from hexadecimal Color String
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Color.HSVToColor looks like a winner but it takes a float[] as a parameter.
12 Answers
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Android notification is not showing
I need a program that will add a notification on Android. And when someone clicks on the notification, it should lead them to my second activity.
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What does “Could not find or load main class” mean?
...va developers experience is that their programs fail to run with the error message: Could not find or load main class ...
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Which websocket library to use with Node.js? [closed]
...etting the ball rolling with this community wiki answer. Feel free to edit me with your improvements.
ws
WebSocket server and client for node.js. One of the fastest libraries if not the fastest one.
websocket-node
WebSocket server and client for node.js
websocket-driver-node WebSocket server and c...
What is the function __construct used for?
...s the right way to define your, well, constructors (in PHP4 you used the name of the class for a constructor).
You are not required to define a constructor in your class, but if you wish to pass any parameters on object construction then you need one.
An example could go like this:
class Database ...
Batch file to copy files from one folder to another folder
...xcopy /s c:\source d:\target
You'd probably want to tweak a few things; some of the options we also add include these:
/s/e - recursive copy, including copying empty directories.
/v - add this to verify the copy against the original. slower, but for the paranoid.
/h - copy system and hidden files...