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What is the use of ObservableCollection in .net?

... 225 ObservableCollection is a collection that allows code outside the collection be aware of when c...
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What is the explicit promise construction antipattern and how do I avoid it?

...egation, doesn't it? – mhelvens Sep 25 '14 at 19:43 1 @mhelvens If you're manually splitting a no...
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Min/Max of dates in an array?

...,FF,Chrome and works properly: var dates=[]; dates.push(new Date("2011/06/25")) dates.push(new Date("2011/06/26")) dates.push(new Date("2011/06/27")) dates.push(new Date("2011/06/28")) var maxDate=new Date(Math.max.apply(null,dates)); var minDate=new Date(Math.min.apply(null,dates)); ...
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Are braces necessary in one-line statements in JavaScript?

... answered Jan 25 '11 at 18:18 Josh KJosh K 25.3k1919 gold badges7878 silver badges128128 bronze badges ...
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Remove the first character of a string

...ring". – Spaceghost Feb 9 '11 at 14:25 1 @Spaceghost: The OP states "Specifically I want to remov...
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Why does Azure deployment take so long?

...eploy a redis cache on Azure. My first service on azure - been waiting for 25 mins now and can't believe that this is normal / acceptable. – Gravy Jan 22 '18 at 17:09 1 ...
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What is meaning of boolean value returned from an event-handling method in Android

...return false. – Bhargav Jhaveri Aug 25 '14 at 23:36 1 ...
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How to find Array length inside the Handlebar templates?

... AbhidevAbhidev 6,25855 gold badges1717 silver badges2525 bronze badges ...
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Apply multiple functions to multiple groupby columns

... 0.613445 0.242893 0 1 0.323911 0.464584 0.107215 0.204072 0.927325 0 2 0.321358 0.076037 0.166946 0.439661 0.914612 1 3 0.133466 0.447946 0.014815 0.130781 0.268290 1 In [26]: f = {'A':['sum','mean'], 'B':['prod']} In [27]: df.groupby('GRP').agg(f) Out[27]: ...
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Namespace for [DataContract]

... answered Sep 13 '11 at 12:25 CD..CD.. 61.9k2424 gold badges131131 silver badges149149 bronze badges ...