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PHP abstract properties
... setter/getter methods. You can optionally use final to prevent the method from being overridden in extended classes.
Other than that the child object overrides the parent object property and methods if redefined.
For example if a property is declared as protected in the parent and redefined as pub...
What programming practice that you once liked have you since changed your mind about? [closed]
...once kept me awake and in a glorious programming mood, where the code flew from my fingers with feverous fluidity. Now it does nothing, and if I don't have it I get a headache.
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How to test if a string is JSON or not?
... JSON Spec says the following: "A JSON text is a sequence of tokens formed from Unicode code points that conforms to the JSON value grammar." and "A JSON value can be an object, array, number, string, true, false, or null." - How did you arrive at the conclusion that a JSON can only be object or arr...
UILabel text margin [duplicate]
... super.init(frame: frame)
}
// Create a new PaddingLabel instance from Storyboard with default insets
required init?(coder aDecoder: NSCoder) {
padding = UIEdgeInsets.zero // set desired insets value according to your needs
super.init(coder: aDecoder)
}
override...
How do I flush the cin buffer?
...;
fflush(stdin);
This was the only thing that worked for me when reading from console. In every other case it would either read indefinitely due to lack of \n, or something would remain in the buffer.
EDIT:
I found out that the previous solution made things worse. THIS one however, works:
cin.ge...
iOS detect if user is on an iPad
...s an objective-c question, alot of people viewing this question are coming from Google and may be searching for a Swift solution! :D
– Albert Renshaw
Dec 17 '14 at 5:49
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How do you pass multiple enum values in C#?
...ation to other programmers, since some enumerate days of the week starting from Monday instead of Sunday.
– Jacob
Jun 23 '09 at 0:56
3
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How do I convert this list of dictionaries to a csv file?
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How to check if a string is a valid JSON string in JavaScript without using Try/Catch
... a more advanced parsing than above, but still based on a regexp replace ( from the comment of @Mrchief )
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In C# what is the difference between ToUpper() and ToUpperInvariant()?
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ToUpperInvariant uses the rules from the invariant culture
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