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Why should I prefer single 'await Task.WhenAll' over multiple awaits?
...still use await Task.WhenAll instead of multiple await ? e.g, is DoWork2 below a preferred method to DoWork1 (and why?):
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How to put a unicode character in XAML?
...ormat you could try the XML character escape. So instead of writing &\u2014, you could write — instead.
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How to check if std::map contains a key without doing insert?
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answered Oct 7 '10 at 23:15
PotatoswatterPotatoswatter
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How to use relative/absolute paths in css URLs?
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127
The URL is relative to the location of the CSS file, so this should work for you:
url('../../i...
Swift variable decorations with “?” (question mark) and “!” (exclamation mark)
... Int = 1
// The type here is not "Int", it's "Optional Int"
var y: Int? = 2
// The type here is "Implicitly Unwrapped Optional Int"
var z: Int! = 3
Usage:
// you can add x and z
x + z == 4
// ...but not x and y, because y needs to be unwrapped
x + y // error
// to add x and y you need to do:
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RESTful Authentication via Spring
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edited Jan 8 '15 at 17:25
bluish
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Superiority of unnamed namespace over static?
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2 Answers
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Best way of invoking getter by reflection
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243
I think this should point you towards the right direction:
import java.beans.*
for (Property...
Colored logcat in android studio by colorpid
...uš Skála:
Darcula colors:
Debug : 6897BB
Info : 6A8759
Warn : BBB529
Error : FF6B68
Assert : 9876AA
Only show logcat from selected process is supported by default feature at AndroidStudio. If you are not satisfied with current customizations you need to continue to use your favorite sh...
What do the f and t commands do in Vim?
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209
Your first stop with questions like these should be vim's internal help, :h f and :h t. Howev...