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What is the difference between a static and a non-static initialization code block
My question is about one particular usage of static keyword. It is possible to use static keyword to cover a code block within a class which does not belong to any function. For example following code compiles:
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Python integer division yields float
Is this intended? I strongly remember earlier versions returning int/int=int ? What should I do, is there a new division operator or must I always cast?
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How to disable code formatting for some part of the code using comments?
I'd like to selectively disable the IntelliJ IDEA code formatter for a portion of code just like I can in Eclipse . Does IntelliJ support this feature, and if so, how do I use it?
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GMSGroundOverlay animating - should I be using a CATiledLayer?
I am experimenting with the Google Maps for iOS SDK latest version 1.2.1.2944 to animate a GMSGroundOverlay . The user has control over the image sequence, so using an animated UIImage isn't a possibility sadly, so i'm loading in the UIImage on the fly. The GMSGroundOverlay.icon is set to the...
What are the rules for evaluation order in Java?
I am reading some Java text and got the following code:
5 Answers
5
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Closing Hg Branches
When using hg branch FeatureBranchName and publishing it to a central repo that is shared amongst developers, is there a way to eventually close the FeatureBranchName when its development has officially been merged with the default branch?
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The backend version is not supported to design database diagrams or tables
I'm trying to add a table to my newly created database through SQL Server Management Studio.
However I get the error:
4 Ans...
Scala: Nil vs List()
In Scala, is there any difference at all between Nil and List() ?
3 Answers
3
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Pull all commits from a branch, push specified commits to another
I have the following branches:
2 Answers
2
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Java: Difference between the setPreferredSize() and setSize() methods in components
What is the main difference between setSize() and setPreferredSize() . Sometimes I used setSize() , sometimes setPreferredSize() , sometimes one does what I want, sometimes the other.
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