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How can I use Timer (formerly NSTimer) in Swift?
...r object
– Carlos.V
Sep 5 '16 at 23:01
1
It really does not matter. You're free to store anything...
How to use performSelector:withObject:afterDelay: with primitive types in Cocoa?
...
MortyMorty
1,2181111 silver badges1010 bronze badges
...
iPad/iPhone hover problem causes the user to double click a link
...
Special thanks for the information about the backround color for >iOS7. I spent some time trying to figure out when this started to work.
– staffang
Nov 23 '16 at 9:47
...
Implicit type conversion rules in C++ operators
...your expressions the int is promoted to a float before the operation is performed. The result of the operation is a float.
int + float => float + float = float
int * float => float * float = float
float * int => float * float = float
int / float => float / float = float
float / int ...
Allow CORS REST request to a Express/Node.js application on Heroku
...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); });
$window.unbind('scroll', onScroll);
}
};
...
Why is enum class preferred over plain enum?
... this a bunch of times:
enum E_MY_FAVOURITE_FRUITS
{
E_APPLE = 0x01,
E_WATERMELON = 0x02,
E_COCONUT = 0x04,
E_STRAWBERRY = 0x08,
E_CHERRY = 0x10,
E_PINEAPPLE = 0x20,
E_BANANA = 0x40,
E_MANGO = 0x80,
E_MY_FAVOURITE_FRUITS_FORCE8 = 0xFF // 'Fo...
Are there legitimate uses for JavaScript's “with” statement?
...
I have been using the with statement as a simple form of scoped import. Let's say you have a markup builder of some sort. Rather than writing:
markupbuilder.div(
markupbuilder.p('Hi! I am a paragraph!',
markupbuilder.span('I am a span inside a paragraph')
)
)
You...
Why both no-cache and no-store should be used in HTTP response?
... directive and is intended to prevent storage of the representation in any form of cache whatsoever.
I say whatsoever, but note this in the RFC 2616 HTTP spec:
History buffers MAY store such responses as part of their normal operation
But this is omitted from the newer RFC 7234 HTTP spec in p...
How do I load my script into the node.js REPL?
...swered Apr 2 '14 at 16:34
vossad01vossad01
9,60477 gold badges4949 silver badges100100 bronze badges
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How to convert a data frame column to numeric type?
...s.
– Gregor Thomas
Apr 18 '18 at 13:01
I really don't understand why there are so many different ways to convert datat...