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Python: finding an element in a list [duplicate]
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The index method of a list will do this for you. If you want to guarantee order, sort the list first using sorted(). Sorted accepts a cmp or key parameter to dictate how the sorting will happen:
a = [5, 4, 3]
print sorted(a).index(5)
Or:
a = ['one', 'aardvark', 'a']
print sorted(a, key=len).ind...
Merging objects (associative arrays)
...properties in the source objects over to the
destination object. It's in-order, so the last source will override
properties of the same name in previous arguments.
_.extend(destination, *sources)
_.extend({name : 'moe'}, {age : 50});
=> {name : 'moe', age : 50}
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Find Results not displaying Results
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Is jQuery “each()” function synchronous?
... but you can't guarantee that it'll loop through the items in any specific order.
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Array initialization syntax when not in a declaration
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Limit number of characters allowed in form input text field
...suspect. Why not just this? Also, limitCount and limitNum also seem out of order/unnecessary?
– Jared Farrish
Dec 17 '11 at 14:30
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What does Expression.Quote() do that Expression.Constant() can’t already do?
...ld be used explicitly if you're going to use it. You're suggesting that in order to be parsimonious about not adding one extra factory method and node type amongst the several dozen already there, that we add a bizarre corner case to constants, so that constants are sometimes logically constants, an...
sass --watch with automatic minify?
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mongo group query how to keep fields
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Thanks! Got it better (avoid messing the order with a Set) : data : {$addToSet: {name: '$name', _id: '$_id', age: '$age' } }
– Benoit
Jun 19 '19 at 22:59
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Keep-alive header clarification
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