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How can I use UIColorFromRGB in Swift?
In Objective-C, we use this code to set RGB color codes for views:
20 Answers
20
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string.Format() giving “Input string is not in correct format”
... editor after snippets, if snippets enabled
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Opposite of String.Split with separators (.net)
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Unexpected value from nativeGetEnabledTags: 0
...GN_FW_TextView|GN_FW_Editor|SurfaceTextureClient|skia|AbsListView|Provider/Settings|InputMethodManager|jdwp)).*$
By log message:
^(?!.*(nativeGetEnabledTags)).*$
Preloading images with JavaScript
...n, don't forget the var statement for the i-variable. Otherwise it will be set globally which can cause error that are really hard to solve (unless you know that you forgot the var statement. for (var i = 0.....
– Mohammer
Jun 13 '16 at 23:37
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The default for KeyValuePair
...ls(default(T));
return isDefault;
}
}
Usage:
// We have to set explicit default value '0' to avoid build error:
// Use of unassigned local variable 'intValue'
int intValue = 0;
long longValue = 12;
KeyValuePair<String, int> kvp1 = new KeyValuePair<String, int>("string", 1...
What's the common practice for enums in Python? [duplicate]
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for number, name in enumerate(names.split()):
setattr(self, name, number)
>>> foo = Enumeration("bar baz quux")
>>> foo.quux
2
You can also just use class members, though you'll have to supply your own numbering:
>>> class Foo(object):
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C# Lazy Loaded Automatic Properties
...n to implement the most basic of properties: backing field with getter and setter. It doesn't support this type of customization.
However you can use the 4.0 Lazy<T> type to create this pattern
private Lazy<string> _someVariable =new Lazy<string>(SomeClass.IOnlyWantToCallYouOn...
Detect when an HTML5 video finishes
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Also remember to set loop to false, otherwise the ended event won't be triggered.
– Israel Morales
Oct 31 '17 at 5:30
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Select Row number in postgres
... @pumbo Appears row_number() returns "the row number of the resultset" (i.e. always 1 2 3 4 ... if you specify over ()) however if you have an outer query re-arrange result ordering of course ref: stackoverflow.com/a/3397149/32453 comments
– rogerdpack
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