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overlay two images in android to set an imageview
...:
imageView.setImageBitmap(Blend(topBitmap, bottomBitmap, PorterDuff.Mode.SCREEN));
or
imageView.setImageBitmap(Blend(topBitmap, bottomBitmap, PorterDuff.Mode.OVERLAY));
and the results :
Overlay mode :
Screen mode:
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Difference between Activity Context and Application Context
...s have different information. Presumably to show a dialog or toast on the screen requires information about the Activity that only the Activity instance has.
– Cheryl Simon
Nov 8 '10 at 23:53
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How to flush output of print function?
How do I force Python's print function to output to the screen?
13 Answers
13
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Using jQuery to center a DIV on the screen
How do I go about setting a <div> in the center of the screen using jQuery?
28 Answers
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Why is the Windows cmd.exe limited to 80 characters wide?
... click the title bar, select properties, and in the "Layout" tab alter the screen buffer size (line width and scrollback) and the window size (viewport size). If you started cmd from a shortcut, you can save these settings for future sessions.
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pass post data with window.location.href
... $( "body" ).html(data);
});
});
I had to solve this to make a screen lock of my application where I had to pass sensitive data as user and the url where he was working. Then create a function that executes this code
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HTML img tag: title attribute vs. alt attribute?
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If you had a disability and required a screen reader, I'm pretty sure you wouldn't appreciate being referred to as an "edge case".
– Matt Fletcher
Mar 14 '19 at 11:53
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How to clear the cache in NetBeans
... NetBeans 8.1,
NetBeans → About
Find User Directory path in the About screen
rm -fr 8.1 In your case the version could be different; remove the right version folder.
Reopen NetBeans
share
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im...
iPhone Safari Web App opens links in new window
I have problem with web after adding icon to Home Screen. If the web is launched from Home Screen, all links will open in new window in Safari (and lose full screen functionality). How can I prevent it? I couldn't find any help, only the same unanswered question.
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Maintain aspect ratio of div but fill screen width and height in CSS?
I have a site to put together that has a fixed aspect ratio of approximately 16:9 landscape, like a video.
9 Answers
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