Difference between NSString and @ along with a string in objective c
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Purpose of @ Symbol Before Strings?
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Understanding NSString comparison
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Why isn't my String comparison working in iOS 6?
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how to compare a string from url to NSutf8stringencoding return 1 or 0 with normal string @"1"
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What is the difference between String? and String! (two ways of creating an optional variable)?
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Using the literal '@' with a string variable
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Finding a substring in a NSString object
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How to include " in a string
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Shortcuts in Objective-C to concatenate NSStrings
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What article do we use before a symbol? Is it "an @" or "a @"?
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in java what does the @ symbol mean?
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What is the difference between String and string in C#?
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Objective C calling method dynamically with a string
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What does the "at" (@) symbol do in Python?
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How do I check if a string contains another string in Objective-C?
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How to convert std::string to NSString?
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What is the diffrence between isEqualToString and operator == in Objective C?