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Question mark (?) in XML attributes for Android
Can anyone explain the question mark means in Android XML attributes?
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Why does Decimal.Divide(int, int) work, but not (int / int)?
How come dividing two 32 bit int numbers as ( int / int ) returns to me 0 , but if I use Decimal.Divide() I get the correct answer? I'm by no means a c# guy.
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How to count items in JSON object using command line?
I'm getting this kind of JSON reply from a curl command:
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How to list all tags that contain a commit?
This question is similar to How to list all tags pointing to a specific commit in git , but with one difference: I wish to search for all tags that contain a specific commit within the tree of each tag, not specifically the files marked in the tag itself (in this case, only the Makefile change has ...
Convert Newtonsoft.Json.Linq.JArray to a list of specific object type
I have the following variable of type {Newtonsoft.Json.Linq.JArray} .
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AngularJs ReferenceError: $http is not defined
I have the following Angular function:
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How to download a Nuget package without nuget.exe or Visual Studio extension?
...et package? I don't have the NuGet Visual Studio extension or the command line program nuget.exe. How can I download the .nupack file from the web? As I understand I will be able to extract the .dll files from it (with 7-zip) to use as normal.
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How do I turn on SQL debug logging for ActiveRecord in RSpec tests?
...RSpec tests for my models and I would like to turn on SQL ActiveRecord logging just like I see in the Rails server mode. How to do that?
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generating GUID without hyphen
I am generating a GUID using the following statement in my code
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Diff two tabs in Vim
...sted some text. I open a second tab with :tabe and paste some other text in there.
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