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Semantic Issue: Property's synthesized getter follows Cocoa naming convention for returning 'owned'
...gs to the none method family as opposed to the new method family:
#ifndef __has_attribute
#define __has_attribute(x) 0 // Compatibility with non-clang compilers
#endif
#if __has_attribute(objc_method_family)
#define BV_OBJC_METHOD_FAMILY_NONE __attribute__((objc_method_family(none)))
#else
#defin...
What's an appropriate HTTP status code to return by a REST API service for a validation failure?
...thorized whenever I encounter a validation failure in my Django / Piston based REST API application.
Having had a look at the HTTP Status Code Registry
I'm not convinced that this is an appropriate code for a validation failure, what do y'all recommend?
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How to use unicode characters in Windows command line?
... these resources: msdn.microsoft.com/en-us/library/windows/desktop/… , ss64.com/nt/chcp.html , technet.microsoft.com/en-us/library/bb490874.aspx Turkish chcp is 857 .
– caglaror
Dec 4 '14 at 11:42
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input type=“submit” Vs button tag are they interchangeable?
...refox bug that prevents us from
setting the line-height of <input>-based buttons, causing them to not
exactly match the height of other buttons on Firefox."
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How do I replace whitespaces with underscore?
... a built-in string method that does what you need:
mystring.replace(" ", "_")
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Search for all files in project containing the text 'querystring' in Eclipse
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Max length UITextField
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With Swift 5 and iOS 12, try the following implementation of textField(_:shouldChangeCharactersIn:replacementString:) method that is part of the UITextFieldDelegate protocol:
func textField(_ textField: UITextField, shouldChangeCharactersIn range: NSRange, replacementString string: String) ->...
The required anti-forgery form field “__RequestVerificationToken” is not present Error in user Regis
...getting this error, putting in a rewrite rule to force all to https://{HTTP_HOST}/{R:1} fixed it
– user1069816
Mar 24 '16 at 15:30
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What is the use of static constructors?
...an that static constructors are thread safe?
– Johnny_D
May 21 '13 at 9:37
1
@Johnny_D pretty sur...
Direct casting vs 'as' operator?
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'as' is based on 'is', which is a keyword that checks at runtime if the object is polimorphycally compatible (basically if a cast can be made) and returns null if the check fails.
These two are equivalent:
Using 'as':
string s = o...