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How can I get the current screen orientation?
... so that when the activity is recreated in onCreate() i can toggle between what to load in portrait vs. landscape. I already have a layout-land xml that is handling my layout.
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Have a div cling to top of screen if scrolled down past it [duplicate]
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Thank you very much! This is what I needed! Perfect.
– user1685185
Jun 12 '13 at 13:56
2
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How to get a random number between a float range?
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random.uniform(a, b) appears to be what your looking for. From the docs:
Return a random floating point number N such that a <= N <= b for a <= b and b <= N <= a for b < a.
See here.
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How to set OnClickListener on a RadioButton in Android?
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What do we do if the radiobutton is dynamically created, and doesnt have an id?
– Arjun Issar
Oct 9 '18 at 11:56
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Can Vim highlight matching HTML tags like Notepad++?
.... This is great for editing C-style languages like PHP and JavaScript. But what about matching HTML tags?
3 Answers
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Why is std::min failing when windows.h is included?
What is windows doing if I include Windows.h? I can't use std::min in visual studio 2005. The error message is:
10 Answer...
The default for KeyValuePair
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From your original code it looks like what you want is to check if the list was empty:
var getResult= keyValueList.SingleOrDefault();
if (keyValueList.Count == 0)
{
/* default */
}
else
{
}
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Git flow release branches and tags - with or without “v” prefix
...at would prevent that clash of refs (branch eq tag name). Aside from that, what would hold one back from naming a branch vX.Y.Z then? That's not really that much of an argument :)
– kaiser
Apr 7 '16 at 16:04
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Is it a good idea to index datetime field in mysql?
...mestamp is better than DateTime. Note, he used MySql. But I feel no matter what DB engine you use comparing integers are slightly faster than comparing dates so int index is better than DateTime index. Take T1 - time of comparing 2 dates, T2 - time of comparing 2 integers. Search on indexed field ta...
Placeholder in UITextView
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What you can do is set up the text view with some initial value in the text property, and change the textColor to [UIColor grayColor] or something similar. Then, whenever the text view becomes editable, clear the text and pre...