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Em>x m>tending an Object in Javascript
... from Java to Javascript, and it's a bit hard for me to figure out how to em>x m>tend objects the way I want it to do.
16 Answer...
In Python, how do I determine if an object is iterable?
...ter() would be better:
def iterable(obj):
try:
iter(obj)
em>x m>cept Em>x m>ception:
return False
else:
return True
We've used iter() in our code as well for this purpose, but I've lately started to get more and more annoyed by objects which only have __getitem__ being c...
Best practice? - Array/Dictionary as a Core Data Entity Attribute [closed]
...e set (using a fetched property is a convenient way to do this) or add an em>x m>tra indem>x m> attribute to the entity that stores the array items and manage the indem>x m>es yourself. If you are storing a homogeneous array (all entries are the same type), it's easy to model the entity description for the array e...
How to easily truncate an array with JavaScript?
...lements. Think of the second argument as the cutoff point, where .slice(0, m>x m>) will return all elements from the beginning of the array, up to but not including m>x m>.
– Bungle
Oct 26 '12 at 0:49
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How to get my IP address programmatically on iOS/macOS?
...
The following code finds all IPv4 and IPv6 addresses on an iOS or OSm>X m> device. The first getIPAddress method acts more or less as the older code in this answer: you can prefer either one or the other type address, and it always prefers WIFI over cellular (obviously you could change this).
Mor...
Efficiency of premature return in a function
This is a situation I encounter frequently as an inem>x m>perienced programmer and am wondering about particularly for an ambitious, speed-intensive project of mine I'm trying to optimize. For the major C-like languages (C, objC, C++, Java, C#, etc) and their usual compilers, will these two functions ru...
How do you create different variable names while in a loop? [duplicate]
For em>x m>ample purposes...
10 Answers
10
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How to format a float in javascript?
...oat to a string, how can I get just 2 digits after the decimal point? For em>x m>ample, 0.34 instead of 0.3445434.
14 Answers
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OO Design in Rails: Where to put stuff
...t-model, skinny-controller" paradigm, and intermediate developers hastily em>x m>cise everything from their controllers and throw it into the model, which starts to become a new trash can for application logic.
Skinny controllers are, in fact, a good idea, but the corollary--putting everything in the mo...
Syntam>x m> error on print with Python 3 [duplicate]
Why do I receive a syntam>x m> error when printing a string in Python 3?
3 Answers
3
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