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Are Swift variables atomic?
In Objective-C you have a distinction between atomic and nonatomic properties:
6 Answers
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Convert NSNumber to int in Objective-C
...mplicit conversion is now disallowed with ARC.
– Alexander
Nov 21 '17 at 12:52
basically [key intValue] (key is NSNumb...
Why can a function modify some arguments as perceived by the caller, but not others?
I'm trying to understand Python's approach to variable scope. In this example, why is f() able to alter the value of x , as perceived within main() , but not the value of n ?
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Evaluate if list is empty JSTL
...nctions" prefix="fn" %>
<c:if test="${fn:length(list) > 0}">
And here's the tag documentation.
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Create whole path automatically when writing to a new file
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Why getParentFile and not just mkdirs?
– sauperl
Mar 11 '16 at 15:54
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How do I connect to a specific Wi-Fi network in Android programmatically?
I want to design an app which shows a list of Wi-Fi networks available and connect to whichever network is selected by the user.
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How to split one string into multiple strings separated by at least one space in bash shell?
...s well. It is the best approach in my opinion.
– Alexandros
Dec 17 '18 at 13:19
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@Alexandros My ...
Programmatically shut down Spring Boot application
... @StackOverFlow You need to inject the bean where you need it and then pass the return code as you suggested (x=0) if it's shutting down correctly. For example you could inject the Shutdown Manager into a RestController and allow remote shutdown, or you could inject it into a healthchec...
How to get the integer value of day of week
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it will return 0 for monday and so on ?
– akshaykumar6
Feb 8 '12 at 18:23
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Binary search (bisection) in Python
Is there a library function that performs binary search on a list/tuple and return the position of the item if found and 'False' (-1, None, etc.) if not?
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