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Serializing object that contains cyclic object value
...al;
});
http://jsfiddle.net/mH6cJ/38/
As correctly pointed out in other comments, this code removes every "seen" object, not only "recursive" ones.
For example, for:
a = {x:1};
obj = [a, a];
the result will be incorrect. If your structure is like this, you might want to use Crockford's decyc...
Creating a new column based on if-elif-else condition
...ge number of records. Still, I think it is much more readable. Especially coming from a SAS background.
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What's a standard way to do a no-op in python?
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:after vs. ::after
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@Dominic thanks - I appreciate your addressing my comment. There's no question that the issue of support for (at least this) CSS3 tag is almost a non-issue by now.
– DRosenfeld
Feb 25 '16 at 12:06
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Rails migrations: self.up and self.down versus change
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Should I use encoding declaration in Python 3?
...cification allows for considerable flexibility in the syntax (it must be a comment, the text coding must be there, followed by either a : or = character and optional whitespace, followed by a recognised codec).
Note that it only applies to how Python reads the source code. It doesn't apply to execu...
What is two way binding?
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And with Firebase comes... 3-way databinding -> View, Model, Database. Just thought that was pretty neat.
– Levi Fuller
Jun 16 '16 at 2:52
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Objective-C declared @property attributes (nonatomic, copy, strong, weak)
...website to learn about strong and weak for iOS 5.
http://www.raywenderlich.com/5677/beginning-arc-in-ios-5-part-1
Weak
weak is similar to strong except that it won't increase the reference count by 1. It does not become an owner of that object but just holds a reference to it. If the object's refere...