What is a hash string?

1

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What is a dispatch method?

1

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What is concept of property?

1

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What is difference between method and constructor?

1

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What does __ block do?

1

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How do you insert a block?

1

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Is swift objective c?

1

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What is immutable infrastructure?

1

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What is an m file?

1

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What is property and its types?

1

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What is objective point of view?

1

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How to create uibutton programmatically in objective c?

1

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How do I open .m files?

1

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Why is objective c syntax so weird?

1

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How do you define a protocol?

1

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