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Reverse Range in Swift
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Update For latest Swift 3 (still works in Swift 4)
You can use the reversed() method on a range
for i in (1...5).reversed() { print(i) } // 5 4 3 2 1
Or stride(from:through:by:) method
for i in stride(from:5,through:1,by:-1) { print(i) } // 5 4 3 2 1
stide(from:to:b...
C# vs C - Big performance difference
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BrannBrann
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How can I clear previous output in Terminal in Mac OS X?
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14 Answers
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Benefits of using the conditional ?: (ternary) operator
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– Nathan Ernst
Jul 22 '10 at 22:41
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Not part of the OP's question, but important to note is ...
How do you run a Python script as a service in Windows?
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edited Nov 14 '16 at 4:26
artburkart
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How do you count the number of occurrences of a certain substring in a SQL varchar?
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cmsjrcmsjr
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Create, read, and erase cookies with jQuery [duplicate]
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4 Answers
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How do I get the parent directory in Python?
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Update from Python 3.4
Use the pathlib module.
from pathlib import Path
path = Path("/here/your/path/file.txt")
print(path.parent)
Old answer
Try this:
import os.path
print os.path.abspath(os.path.join(yourpath, os.pardir))
where yourpath...
How do I get the path and name of the file that is currently executing?
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edited Jan 24 at 15:12
Krzysztof Janiszewski
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How to add an empty column to a dataframe?
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If I understand correctly, assignment should fill:
>>> import numpy as np
>>&g...