Tag: singleton

53 votes
30 answers
1.8K views
Using a dispatch_once singleton model in Swift

I'm trying to work out an appropriate singleton model for usage in Swift. So far, I've been able to

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Clarice
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asked 07 September, 2021
62 votes
7 answers
2.3K views
get_instance() in Codeigniter: Why assign it to a variable?

In Codeigniter, get_instance() is a globally available function that returns the Controller super-object which

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Winford
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asked 07 September, 2021