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Understanding scala enumerations

I have to say I don't understand Scala enumeration classes. I can copy-paste the example from documentation, but I have no idea what is going on. ...
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AttributeError: 'datetime' module has no attribute 'strptime'

...ould change the import statement to this: from datetime import datetime and access it as you are. The people who made the datetime module also named their class datetime: #module class method datetime.datetime.strptime(date, "%Y-%m-%d") ...
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ADO.NET DataRow - check for column existence

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Is there an equivalent to 'continue' in a Parallel.ForEach?

I am porting some code to Parallel.ForEach and got an error with a continue I have in the code. Is there something equivalent I can use in a Parallel.ForEach functionally equivalent to continue in a foreach loop? ...
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Range references instead values

I saw that range returns the key and the "copy" of the value. Is there a way for that range to return the adress of the item? Example ...
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Angular ng-if=“” with multiple arguments

I am trying to get started on angular development. And after reviewing the documentation some questions persist. How do i best write a ng-if with multiple arguments corresponding to ...
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Java: Literal percent sign in printf statement

I'm trying to add an actual percent sign into a printf statement in Java and I'm getting the error: 3 Answers ...
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ASP.NET MVC Razor Concatenation

... I started with String.Format but prefer the syntax and brevity of your response, I'm marking it as my preferred answer. – David Marchelya Jan 16 '11 at 0:31 ...
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Eclipse: Files opened by multiple searches using same editor tab

...I then use the "file search" function again to find some other bit of text and this time double click on the file "B.java", this file will replace "A.java" in the editor. ...
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SQLite - increase value by a certain number

... a certain value in a table by a certain number without reading last value and afterwards updating it? 1 Answer ...