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Best way to define private methods for a class in Objective-C

...ing as a private method in Objective-C. However, starting in Objective-C 2.0 (meaning Mac OS X Leopard, iPhone OS 2.0, and later) you can create a category with an empty name (i.e. @interface MyClass ()) called Class Extension. What's unique about a class extension is that the method implementations...
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How to delete multiple buffers in Vim?

...vim on tmux? – nabn May 25 '15 at 5:04 4 tmux doesn't bind <C-a> by default, but if you con...
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What's the bad magic number error?

... 409 The magic number comes from UNIX-type systems where the first few bytes of a file held a marker...
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Split a module across several files

...some types from sub-modules are re-exported for use in std::io. Edit (2019-08-25): the following part of the answer was written quite some time ago. It explains how to setup such a module structure with rustc alone. Today, one would usually use Cargo for most use cases. While the following is st...
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How to make a JSONP request from Javascript without JQuery?

...ple.com/path/to/jsonp?callback=foo' document.getElementsByTagName('head')[0].appendChild(script); // or document.head.appendChild(script) in modern browsers share | improve this answer | ...
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Formatting NSDate into particular styles for both year, month, day, and hour, minute, seconds

... Srikar Appalaraju 63.5k4747 gold badges202202 silver badges257257 bronze badges answered Jun 1 '09 at 22:34 Rob NapierRob Napier ...
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Why CancellationToken is separate from CancellationTokenSource?

... | edited Apr 2 at 0:38 Pang 8,2181717 gold badges7373 silver badges111111 bronze badges answered...
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How to disable HTML button using JavaScript?

... | edited Jun 21 '17 at 10:05 answered Jun 10 '10 at 13:18 ...
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Center Oversized Image in Div

... 370 Try something like this. This should center any huge element in the middle vertically and horizo...