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Create singleton using GCD's dispatch_once in Objective-C
...ly acceptable and thread-safe way to create an instance of your class. It <em>mem>ay not technically be a "singleton" (in that there can only ever be 1 of these objects), but as long as you only use the [Foo sharedFoo] <em>mem>ethod to access the object, this is good enough.
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How do I create a variable nu<em>mem>ber of variables?
How do I acco<em>mem>plish variable variables in Python?
14 Answers
14
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How do I check for C++11 support?
Is there a way to detect at co<em>mem>pile-ti<em>mem>e if the co<em>mem>piler supports certain features of C++11? For exa<em>mem>ple, so<em>mem>ething like this:
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Returning a value fro<em>mem> thread?
How do I return a value fro<em>mem> a thread?
17 Answers
17
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I<em>mem>porting a <em>Mem>aven project into Eclipse fro<em>mem> Git
How can I get the effect of choosing to i<em>mem>port fro<em>mem> both <em>Mem>aven and Git and have Eclipse properly generate <em>mem>y project?
13 A...
Integer division with re<em>mem>ainder in JavaScript?
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For so<em>mem>e nu<em>mem>ber y and so<em>mem>e divisor x co<em>mem>pute the quotient (quotient) and re<em>mem>ainder (re<em>mem>ainder) as:
var quotient = <em>Mem>ath.floor(y/x);
var re<em>mem>ainder = y % x;
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Easy way to convert Iterable to Collection
In <em>mem>y application I use 3rd party library (Spring Data for <em>Mem>ongoDB to be exact).
19 Answers
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Set padding for UITextField with UITextBorderStyleNone
I wanted to use a custo<em>mem> background for <em>mem>y UITextFields . This works fine except for the fact that I have to use UITextBorderStyleNone to <em>mem>ake it look pretty. This forces the text to stick to the left without any padding.
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In which order do CSS stylesheets override?
In an HT<em>Mem>L header, I've got this:
11 Answers
11
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How do you return fro<em>mem> 'gf' in Vi<em>mem>
I a<em>mem> using Vi<em>mem> for windows installed in Unix <em>mem>ode. Thanks to this site I now use the gf co<em>mem><em>mem>and to go to a file under the cursor.
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