I have a list of integers and I need to count how many of them are > 0. I\'m currently doing it with a list comprehension that looks like this:
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
Which of the following is better to use and why? Method 1: for k, v in os.environ.items(): print \"%s=%s\" % (k, v)
I have a Excel CSV files with employee records in them. Something like this: mail,first_name,surname,employee_id,manager_id,telephone_number
I want to define a function replicate to replicate a list 开发者_如何学运维of numbers by its value using only list comprehension, for example:
Is there a cleaner way to write this: fo开发者_开发知识库r w in [w for w in words if w != \'\']:
Is it possible to replace the following with a list comprehension? res = [] for a, _, c in myList: for i in c:
As per the title, I have a nested lists like so (the nested list is a fixed length): # ID,Name, Value list1 = [[ 1, \"foo\",开发者_如何学Go 10],
How would you write a list comprehension in python to generate a series of n-1 deltas between n items in an ordered list?
I\'m consuming (via urllib/urllib2) an API that returns XML results. The API always returns the total_hit_count for my query, but only allows me to retrieve results in batches of, say, 100 or 1000. Th
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