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Applications are expected to have a root view controller at the end of application launch
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Could you tell us what code you had to remove in order to sort it out? I'm using my viewDidLoad for many things, setting up all the first-time stuff, such as adding data to the UITableView. I can't move it to viewDidAppear: because I only want it to fire once.
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Clean ways to write multiple 'for' loops
...ch3d(B, [](double i){ std::cout << i << std::endl; });
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In order to make it N-ary we need some template magic. First of all we should create SFINAE structure to distinguish whether this value or container. The default implementation for values, and specialisations for arrays and each...
What's the difference between design patterns and architectural patterns?
... sort are all algorithmic patterns for organizing a group of elements in a order.
For a most simplistic view:
Programming paradigms - specific to programming language
Design patterns - solves reoccurring problems in software construction
Architectural patterns - fundamental structural organizatio...
Named placeholders in string formatting
In Python, when formatting string, I can fill placeholders by name rather than by position, like that:
19 Answers
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How to format an inline code in Confluence?
... work if you're pasting it in - you need to type out the closing braces in order to "trigger" the "auto-format". If you want to format large swathes of text in this manner, then use the Insert -> Wiki Markup dialog and type/paste it out all in there.
– jaysee00
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Why #define TRUE (1==1) in a C boolean macro instead of simply as 1?
...ent to 0 and 1.
(note that removing the parentheses will break that due to order of operations)
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How to fix HTTP 404 on Github Pages?
...b repository on the gh-pages branch.
Everything looks good, I have my index.html , my CSS, JS and pictures folders.
30 A...