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When should I use nil and NULL in Objective-C?

... 8 Yeah, as cobbal says, they are the same. It is more a contextual reference where NULL is a pointer to 0x0, nil is a non-existent objective-c...
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How do I properly escape quotes inside HTML attributes?

... | edited May 21 '18 at 17:43 jpaugh 5,44044 gold badges3232 silver badges7979 bronze badges answ...
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How to make an element width: 100% minus padding?

...a quick, easy way to fix it: This will work in all modern browsers, and IE8+. Here's a demo: http://jsfiddle.net/thirtydot/QkmSk/301/ .content { width: 100%; box-sizing: border-box; } The browser prefixed versions (-webkit-box-sizing, etc.) are not needed in modern browsers. ...
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Compare object instances for equality by their attributes

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How do you search for files containing DOS line endings (CRLF) with grep on Linux?

... answered Sep 16 '08 at 15:56 pjzpjz 36.4k55 gold badges4343 silver badges5757 bronze badges ...
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Best practices with STDIN in Ruby?

...llynet.com/ruby/blog/2007/04/trivial_scripting_with_ruby.html#comment-565558 http://blog.nicksieger.com/articles/2007/10/06/obscure-and-ugly-perlisms-in-ruby share | improve this answer | ...
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How do I make a LinearLayout scrollable?

... 8 Answers 8 Active ...
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How to convert Set to String[]?

... | edited Apr 13 '18 at 13:05 Alexander Farber 17.5k6464 gold badges203203 silver badges359359 bronze badges ...
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Source unreachable when using the NuGet Package Manager Console

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Last iteration of enhanced for loop in java

... answered Nov 12 '08 at 22:06 Jon SkeetJon Skeet 1211k772772 gold badges85588558 silver badges88218821 bronze badges ...