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What does the “__block” keyword mean?
What exactly does the __block keyword in Objective-C mean? I know it allows you to modify variables within blocks, but I'd like to know...
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What's the easiest way to install a missing Perl module?
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Correct way to add external jars (lib/*.jar) to an IntelliJ IDEA project
When creating a new Java project in IntelliJ IDEA, the following directories and files are created:
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A circular reference was detected while serializing an object of type 'SubSonic.Schema .DatabaseColu
I am trying to do a simple JSON return but I am having issues I have the following below.
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How to set cornerRadius for only top-left and top-right corner of a UIView?
Is there a way to set cornerRadius for only top-left and top-right corner of a UIView ?
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ipad safari: disable scrolling, and bounce effect?
I'm working on a browser based app, currently I'm developing and styling for the ipad safari browser.
18 Answers
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Django optional url parameters
I have a Django URL like this:
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vs. . Which to use?
When looking at most sites (including SO), most of them use:
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Is it possible to allow didSet to be called during initialization in Swift?
Apple's docs specify that:
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Is it fine to have foreign key as primary key?
I have two tables:
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