Top "Tuples" questions

List of tuples to dictionary

Here's how I'm currently converting a list of tuples to dictionary in Python: l = [('a',1),('b',2)] h = {} [h.update({k:…

python list dictionary tuples

Split tuple items to separate variables

I have tuple in Python that looks like this: tuple = ('sparkbrowser.com', 0, 'http://facebook.com/sparkbrowser', 'Facebook') and I wanna …

python tuples iterable-unpacking

Are tuples more efficient than lists in Python?

Is there any performance difference between tuples and lists when it comes to instantiation and retrieval of elements?

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Using Tuples in Ruby?

Does anyone use tuples in Ruby? If so, how may one implement a tuple? Ruby hashes are nice and work …

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Convert a namedtuple into a dictionary

I have a named tuple class in python class Town(collections.namedtuple('Town', [ 'name', 'population', 'coordinates', 'population', 'capital', 'state_bird'])): # ... …

python dictionary tuples namedtuple

How to reverse tuples in Python?

Possible Duplicate: Traverse a list in reverse order in Python Is this possible? Doesn't have to be in place, just …

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In what case would I use a tuple as a dictionary key?

I was studying the difference between lists and tuples (in Python). An obvious one is that tuples are immutable (the …

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Does Python have an immutable list?

Does python have immutable lists? Suppose I wish to have the functionality of an ordered collection of elements, but which …

python list tuples immutability

Django - How to do tuple unpacking in a template 'for' loop

In my views.py, I'm building a list of two-tuples, where the second item in the tuple is another list, …

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how to split column of tuples in pandas dataframe?

I have a pandas dataframe (this is only a little piece) >>> d1 y norm test y norm …

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