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NSObject +load and +initialize - What do they do?
...ool {
Subclass *object = [[Subclass alloc] init];
}
return 0;
}
This program prints two lines of output:
2012-11-10 16:18:38.984 testApp[7498:c07] in Superclass initialize; self = Superclass
2012-11-10 16:18:38.987 testApp[7498:c07] in Superclass initialize; self = Subclass
Sinc...
Does Redis persist data?
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edited Aug 24 '15 at 15:40
Peter Kingsbury
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answered Aug 15 '14 at 14:35
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How to Test a Concern in Rails
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edited Sep 24 '19 at 10:07
Rimian
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answ...
Which MIME type to use for a binary file that's specific to my program?
...
I'd recommend application/octet-stream as RFC2046 says "The "octet-stream" subtype is used to indicate that a body contains arbitrary binary data" and "The recommended action for an implementation that receives an "application/octet-stream" entity is to simply offer to p...
What is AF_INET, and why do I need it?
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edited Sep 15 '15 at 8:08
Remy Lebeau
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an...
When to use window.opener / window.parent / window.top
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PointyPointy
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1
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libpthread.so.0: error adding symbols: DSO missing from command line
When I'm compiling openvswitch-1.5.0, I've encountered the following compile error:
14 Answers
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Hide keyboard when scroll UITableView
...nswer is subclassing UITableView (http://stackoverflow.com/questions/3499810/tapping-a-uiscrollview-to-hide-the-keyboard).
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AngularJS - Access to child scope
...s on the issue https://groups.google.com/d/msg/angular/LDNz_TQQiNE/ygYrSvdI0A0J
In a nutshell: You cannot access child scopes from a parent scope.
Your solutions:
Define properties in parents and access them from children (read the link above)
Use a service to share state
Pass data through even...
How to use a WSDL
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edited Dec 6 '18 at 13:04
Olorunfemi Ajibulu
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answered Aug 19 '0...