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Finding median of list in Python
...ated by taking the average of the two middle values:
>>> median([1, 3, 5])
3
>>> median([1, 3, 5, 7])
4.0
Usage:
import statistics
items = [6, 1, 8, 2, 3]
statistics.median(items)
#>>> 3
It's pretty careful with types, too:
statistics.median(map(float, items))
#&...
Save modifications in place with awk
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150
In GNU Awk 4.1.0 (released 2013) and later, it has the option of "inplace" file editing:
[......
How to do an instanceof check with Scala(Test)
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116
Scala is not Java. Scala just does not have the operator instanceof instead it has a parametri...
What's the fastest way to loop through an array in JavaScript?
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edited Sep 19 at 3:34
ib.
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answere...
How do I list the functions defined in my shell?
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edited Apr 9 '18 at 19:49
Nick T
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a...
Assigning variables with dynamic names in Java
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111
This is not how you do things in Java. There are no dynamic variables in Java. Java variabl...
Intellij shortcut to convert code to upper or lower case?
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edited Jan 3 '13 at 19:23
Felipe
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ans...
What is a “surrogate pair” in Java?
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131
The term "surrogate pair" refers to a means of encoding Unicode characters with high code-poin...
Read text file into string array (and write)
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126
As of Go1.1 release, there is a bufio.Scanner API that can easily read lines from a file. Con...