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If my interface must return Task what is the best way to have a no-operation implementation?
...ask => Task.Delay(0); to support that, so I don't know for sure off the top of my head.
– Jon Hanna
Mar 9 '17 at 10:01
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The name 'ConfigurationManager' does not exist in the current context
...tion file that it was decided you needed to add the reference manually to stop potential unnecessary reference bloat? I just find it very annoying, every project, "Add Reference".
– LordWabbit
Aug 3 at 14:02
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Difference between “or” and || in Ruby? [duplicate]
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er wondering why this got downvoted. The 2nd top answer states "the only difference is the precedence" but by my example you can see that is not the case.
– Eadz
Apr 9 '14 at 6:26
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Parse an HTML string with JS
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I'm concerned is upvoted as the top answer. The parse() solution below is more reusable and elegant.
– Justin
Mar 7 '19 at 17:36
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How to clear the interpreter console?
...rs and brings to the bottom of the shell, i prefer to start from the shell top.
– pythonbeginer
Sep 20 '11 at 21:02
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Find an item in List by LINQ?
...the list, it has to iterate through every item, where FirstOrDefault will stop searching once the first match is found. msdn.microsoft.com/en-us/library/bb342451(v=vs.110).aspx
– DavidWainwright
Dec 1 '17 at 14:37
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Error :: duplicate files during packaging of APK
...h it was the correct one for me. I would suggest placing the answer at the top of the post : android { packagingOptions { exclude 'LICENSE' } } followed by the explanation and the long gradle output (which is mostly not relevant to the answer. This part is You can ignore those files in you...
Python - 'ascii' codec can't decode byte
...tencoding("utf-8")
Or
You can also try following
Add following line at top of your .py file.
# -*- coding: utf-8 -*-
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Animated loading image in picasso
...le underneath. This way when Picasso loads the image it will load over the top of the animated placeholder, giving the user the intended effect.
Alternatively, you could load the image into a Target. Then you'd have the progress bar showing by default, and when the onBitmapLoaded method is called y...
How do I query if a database schema exists
...ame) IS NOT NULL -- nothing returned if not there
IF NOT EXISTS ( SELECT top 1 *
FROM sys.schemas
WHERE name = @schemaName )
PRINT 'WOOPS MISSING'
ELSE
PRINT 'Has Schema'
SELECT SCHEMA_NAME(SCHEMA_ID(@schemaName)) AS SchemaName1 -- null if not there otherwise ...