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Setting the correct encoding when piping stdout in Python

...at you receive, and encode what you send. # -*- coding: utf-8 -*- print u"åäö".encode('utf-8') Another didactic example is a Python program to convert between ISO-8859-1 and UTF-8, making everything uppercase in between. import sys for line in sys.stdin: # Decode what you receive: lin...
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Why should we NOT use sys.setdefaultencoding(“utf-8”) in a py script?

I have seen few py scripts which use this at the top of the script. In what cases one should use it? 4 Answers ...
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Sorting multiple keys with Unix sort

... Here is one to sort various columns in a csv file by numeric and dictionary order, columns 5 and after as dictionary order ~/test>sort -t, -k1,1n -k2,2n -k3,3d -k4,4n -k5d sort.csv 1,10,b,22,Ga 2,2,b,20,F 2,2,b,22,Ga 2,2,c,19,Ga 2,2,c,19,Gb,hi 2,2,c,19,Gb,hj 2,...
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Pandas every nth row

...came up with when using the index was not viable ( possibly the multi-Gig .csv was too large, or I missed some technique that would allow me to reindex without crashing ). Walk through one row at a time and add the nth row to a new dataframe. import pandas as pd from csv import DictReader def make_...
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How to change XAMPP apache server port?

This is my Apache httpd.conf settings : 6 Answers 6 ...
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Enter “&” symbol into a text Label in Windows Forms?

...ed Dec 1 '10 at 14:03 Øyvind BråthenØyvind Bråthen 52.2k2525 gold badges113113 silver badges138138 bronze badges ...
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Printing all global variables/local variables?

How can I print all global variables/local variables? Is that possible in gdb? 3 Answers ...
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How do I request a file but not save it with Wget? [closed]

...an 24 '19 at 20:53 Salathiel Genèse 1,2731717 silver badges2424 bronze badges answered Mar 13 '12 at 20:21 Ma...
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How is mime type of an uploaded file determined by browser?

...70 (kPrimaryMappings and kSecondaryMappings). An example: when uploading a CSV file from a Windows system with Microsoft Excel installed, Chrome will report this as application/vnd.ms-excel. This is because .csv is not specified in the first hard-coded list, so the browser falls back to the system r...
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How to do what head, tail, more, less, sed do in Powershell? [closed]

... Holy cow, this is maxing out my CPU to do a -last 2 on a 1GB CSV. Hot beverage: ☕ – mlissner Feb 19 '13 at 19:28 ...