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Linq Query keeps throwing “Unable to create a constant value of type System.Object…”, Why?

... 232 Use == instead of Equals: where t.CustID == custIdToQuery If the types are incorrect you may...
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When to use enumerateObjectsUsingBlock vs. for

... Ultimately, use whichever pattern you want to use and comes more naturally in the context. While for(... in ...) is quite convenient and syntactically brief, enumerateObjectsUsingBlock: has a number of features that may or may not prove interesting: enumerateObjectsUsingBlock: will be as fas...
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How to get the width and height of an android.widget.ImageView?

... answered Aug 6 '15 at 19:32 RashidRashid 1,1381414 silver badges1515 bronze badges ...
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How to prevent ifelse() from turning Date objects into numeric objects

...irst this felt a little "hackish" to me. But now I just think of it as a small price to pay for the performance returns that I get from ifelse(). Plus it's still a lot more concise than a loop. share | ...
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IOException: read failed, socket might closed - Bluetooth on Android 4.3

... I have finally found a workaround. The magic is hidden under the hood of the BluetoothDevice class (see https://github.com/android/platform_frameworks_base/blob/android-4.3_r2/core/java/android/bluetooth/BluetoothDevice.java#L1037). N...
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Twitter Bootstrap: div in container with 100% height

... The #map is actually obscured behind the navbar in this example. – Ethereal May 7 '13 at 19:57  |...
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Finding out whether a string is numeric or not

... @KMGorbunov I don't think that NSCharacterSet is actually storing a backing set that contains every single character in the set. I suspect invertedSet is returning a class that wraps the set it was created form, and returns the opposite value for all queries. But I don't know f...
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Removing duplicate values from a PowerShell array

...ay that only had a count of 1. It was not clear if this is what the OP actually wanted however I was unable to find an example of this solution online so here it is. $array=@' Bananna Apple Carrot Pear Apricot Pear Bananna '@ -split '\r\n' ($array | Group-Object -NoElement | ?{$_.count -eq 1}).Nam...
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Why doesn't Haskell's Prelude.read return a Maybe?

...ersions floating around many codebases). See also this discussion. Personally, I use the version from the safe package. share | improve this answer | follow ...
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What is the purpose of python's inner classes?

...dden from the outside world. More readable, maintainable code: Nesting small classes within top-level classes places the code closer to where it is used. The main advantage is organization. Anything that can be accomplished with inner classes can be accomplished without them. ...