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Which UUID version to use?
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There are two different ways of generating a UUID.
If you just need a unique ID, you want a ver...
Interface or an Abstract Class: which one to use?
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What programming practice that you once liked have you since changed your mind about? [closed]
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How do you manage databases in development, test, and production?
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How does a “stack overflow” occur and how do you prevent it?
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What is the official “preferred” way to install pip and virtualenv systemwide?
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How can I dynamically set the position of view in Android?
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Set the absolute position of a view
...ut);
ImageView iv;
RelativeLayout.LayoutParams params;
int yellow_iv_id = 123; // Some arbitrary ID value.
iv = new ImageView(this);
iv.setId(yellow_iv_id);
iv.setBackgroundColor(Color.YELLOW);
params = new RelativeLayout.LayoutParams(30, 40);
params.leftMargin = 50;
params.topMargin = 60;
rl.addV...