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How to add a string to a string[] array? There's no .Add function
...array. If you add a comment before the code snippet saying it's rarely the best way to handle situations where the array represents a resizable collection you've got a +1. :)
– Sam Harwell
Sep 17 '09 at 17:56
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jQuery append fadeIn
...for the image to finish loading before it appears. Not sure if this is the best approach, but it worked for me.
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How to convert an xml string to a dictionary?
...ested nearly 10 snippets / python modules / etc. for that. This one is the best I have found. According to my tests, it is : 1) much faster than github.com/martinblech/xmltodict (based on XML SAX api) 2) better than github.com/mcspring/XML2Dict which has some little issues when several childre...
Array extension to remove object by value
...o AnyObject, it must be a class (it cannot be a struct, enum, etc.).
Your best bet is to make it a function that accepts the array as an argument:
func removeObject<T : Equatable>(object: T, inout fromArray array: [T]) {
}
Or instead of modifying the original array, you can make your metho...
Check if something is (not) in a list in Python
...mory usage. If you don't already have a lookup around, it's not always the best choice to make/maintain one.
– wim
Feb 1 '19 at 20:41
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Converting an object to a string
...Item: [object Object] // not useful
Item: Object {a: 1, b: 2} // Best of both worlds! :)
Reference: https://developer.mozilla.org/en-US/docs/Web/API/Console.log
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When NOT to use yield (return) [duplicate]
...a binary tree is lg n <= h <= n, that means that the algorithm is at best O(n lg n) and at worst O(n^2) in time, and best case O(lg n) and worse case O(n) in stack space. It is O(h) in heap space because each enumerator is allocated on the heap. (On implementations of C# I'm aware of; a confo...
How to create the perfect OOP application [closed]
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In reference to the last point: IMO best place for tax calculation is separate TaxCalculator class due to single resposibility principle.
– Radek
Feb 25 '12 at 16:29
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Best implementation for hashCode method for a collection
How do we decide on the best implementation of hashCode() method for a collection (assuming that equals method has been overridden correctly) ?
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Is there an easy way to add a border to the top and bottom of an Android View?
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This is the best solution, as it does not create overdraw like the others
– Greg Ennis
Jan 6 '16 at 15:00
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