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Best practices for overriding isEqual: and hash

... 112 Start with NSUInteger prime = 31; NSUInteger result = 1; Then for every primitive you do ...
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How can I add a help method to a shell script?

... answered Mar 29 '11 at 17:11 glenn jackmanglenn jackman 195k3232 gold badges177177 silver badges284284 bronze badges ...
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What does placing a @ in front of a C# variable name do? [duplicate]

...ine(@bar); – Richard Astbury May 6 '11 at 13:01  |  show 8 m...
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How to call shell commands from Ruby

... | edited May 7 at 13:11 rnevius 23.7k99 gold badges4747 silver badges7373 bronze badges answered Au...
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Replacements for switch statement in Python?

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Downcasting in Java

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Determine function name from within that function (without using traceback)

... David Foerster 1,30211 gold badge1212 silver badges2222 bronze badges answered Feb 21 '11 at 15:16 Rosh OxymoronRosh Oxym...
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Create a new Ruby on Rails application using MySQL instead of SQLite

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Get the short Git version hash

... answered Apr 17 '11 at 15:34 Mark LongairMark Longair 358k6565 gold badges384384 silver badges314314 bronze badges ...
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Pretty-print a Map in Java

...n argument. – OoDeLally Feb 18 at 9:11 add a comment  |  ...