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Objective-C declared @property attributes (nonatomic, copy, strong, weak)
...but just holds a reference to it. If the object's reference count drops to 0, even though you may still be pointing to it here, it will be deallocated from memory.
The above link contain both Good information regarding Weak and Strong.
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PHP date() format when inserting into datetime in MySQL
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702
The problem is that you're using 'M' and 'D', which are a textual representations, MySQL is exp...
lenses, fclabels, data-accessor - which library for structure access and mutation is better
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200
There are at least 4 libraries that I am aware of providing lenses.
The notion of a lens is th...
How can I select the first day of a month in SQL?
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30 Answers
30
Active
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What's the difference between text/xml vs application/xml for webservice response
... frequently visited and clear recommendations are now available from RFC 7303 which obsoletes RFC3023. In a nutshell (section 9.2):
The registration information for text/xml is in all respects the same
as that given for application/xml above (Section 9.1), except that
the "Type name" is "text".
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How to change a git submodule to point to a subfolder?
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answered Mar 14 '11 at 20:05
Mark LongairMark Longair
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Understanding spring @Configuration class
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edited Jan 19 '19 at 20:37
answered Jun 3 '14 at 12:12
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Is it possible to prevent an NSURLRequest from caching data or remove cached data following a reques
... cachePolicy:NSURLRequestReloadIgnoringCacheData
timeoutInterval:60.0];
Then create the connection
NSURLConnection *conn = [NSURLConnection connectionWithRequest:request
delegate:self];
and implement the connection:willCacheResponse: method on the delegate. Just returning nil sh...
What's in an Eclipse .classpath/.project file?
...rstand".
– Warren P
Jun 22 '16 at 20:23
2
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What is the proper declaration of main?
...ogram. argc is the number of arguments in the argv array.
Usually, argv[0] contains the name of the program, but this is not always the case. argv[argc] is guaranteed to be a null pointer.
Note that since an array type argument (like char*[]) is really just a pointer type argument in disguise, ...