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A comment on Show HN: NSString + Ruby. Parent comment

Re:Show HN: NSString + Ruby by bennyg on Thursday October 10, 2013 @11:36PM (#6531300)
You can do this now @(100.5) for NSNumber literals.
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Re:Show HN: NSString + Ruby by dennis_vartan on Friday October 11, 2013 @12:42AM (#6531436)
And even shorter, just @100.5 if what you have is a literal. The parentheses are needed if you're boxing a value, e.g.: @(price + 100.5)

In detail: http://clang.llvm.org/docs/ObjectiveCLiterals.html

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