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Using [UIColor colorWithRed:green:blue:alpha:] doesn't work with UITableView seperatorColor?
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You need to divide by 255.0
Because I hardly ever use values between 1.0 and 0.0, I created a very simple UIColor category that does the messy looking division by itself: (from http://github.com/Jon889/JPGeneral)
//.h file
@interface UIColor (JPE...
What is “function*” in JavaScript?
...pt.next.
Dave Herman of Mozilla gave a talk about EcmaScript.next. At 30:15 he talks about generators.
Earlier, he explains how Mozilla is experimentally implementing proposed language changes to help steer the committee. Dave works closely with Brendan Eich, Mozilla's CTO (I think), and the origin...
What's the difference between IEquatable and just overriding Object.Equals()?
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openshac
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answered Apr 29 '10 at 5:20
JoshJosh
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Is there a Java equivalent to C#'s 'yield' keyword?
... i = 0; i < 10; i++) {
yieldReturn(i);
if (i == 5) yieldBreak();
}
}
};
While Jim's is way more complicated, requiring you to adept a generic Collector which has a collect(ResultHandler) method... ugh. However, you could use something like this wrapper around...
Change Canvas.Left property in code behind?
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165
Canvas.SetLeft(theObject, 50)
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Unable to modify ArrayAdapter in ListView: UnsupportedOperationException
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edited May 28 '15 at 16:27
Shamim Ahmmed
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WPF: ItemsControl with scrollbar (ScrollViewer)
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265
To get a scrollbar for an ItemsControl, you can host it in a ScrollViewer like this:
<Scroll...
check if variable is dataframe
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195
Use isinstance, nothing else:
if isinstance(x, pd.DataFrame):
... # do something
PEP8 s...
limiting java ssl debug logging
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answered May 7 '15 at 14:51
Alan MacKAlan MacK
1,11588 silver badges77 bronze badges
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