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How to use SharedPreferences in Android to store, fetch and edit values [closed]
...our activity:
SharedPreferences prefs = this.getSharedPreferences(
"com.example.app", Context.MODE_PRIVATE);
To read preferences:
String dateTimeKey = "com.example.app.datetime";
// use a default value using new Date()
long l = prefs.getLong(dateTimeKey, new Date().getTime());
To edit ...
Understanding the Use of ColorMatrix and ColorMatrixColorFilter to Modify a Drawable's Hue
...luminosity, and only modifies the color of the image. For example:
becomes After doing some research, it appears that the ColorMatrixColorFilter class may do what I need, but I can't seem to find any resources pointing to how the matrix is used. It's a 4x5 matrix, but what I need to know i...
Disable sorting for a particular column in jQuery DataTables
...ne initialisation options using HTML5 data-* attributes. See stackoverflow.com/a/32281113/1430996
– Jeromy French
Sep 8 '15 at 22:25
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How to describe “object” arguments in jsdoc?
...ortunately the returns tag does not seem to have an equivalent code.google.com/p/jsdoc-toolkit/wiki/TagReturns
– Michael Bylstra
Nov 11 '12 at 2:50
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Select TreeView Node on right click before displaying ContextMenu
... edited May 23 '17 at 12:02
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answered Feb 27 '09 at 13:06
alex2k8alex2k8
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Embed image in a element
...ou could use input type image.
<input type="image" src="http://example.com/path/to/image.png" />
It works as a button and can have the event handlers attached to it.
Alternatively, you can use css to style your button with a background image, and set the borders, margins and the like appro...
Best way to show a loading/progress indicator?
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Thanks for the bottom comment. I was going crazy because I was trying to get 'spinner' to work for an hour.
– Can Poyrazoğlu
Jun 8 '16 at 16:16
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