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Simple explanation of MapReduce?
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Going all the way down to the basics for Map and Reduce.
Map is a function which "transform...
String to Dictionary in Python
...`import simplejson as json` if on Python < 2.6
json_string = u'{ "id":"123456789", ... }'
obj = json.loads(json_string) # obj now contains a dict of the data
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How do I grab an INI value within a shell script?
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edited May 24 '13 at 6:21
Steven Penny
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Renaming files in a folder to sequential numbers
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Try to use a loop, let, and printf for the padding:
a=1
for i in *.jpg; do
new=$(printf "%04d.jpg" "$a") #04 pad to length of 4
mv -i -- "$i" "$new"
let a=a+1
done
using the -i flag prevents automatically overwriting existing files.
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Attaching click event to a JQuery object not yet added to the DOM [duplicate]
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Can you turn off Peek Definition in Visual Studio 2013 and up?
In Visual Studio 2013 and up, there is the Peek Definition feature when you Ctrl + Click. At first I thought this was cool, but I have found that the majority of the time, I need to click the Promote to Document button, since I make lots of changes to the files I Ctrl + Click on. But after Googl...
Join a list of items with different types as string in Python
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Calling str(...) is the Pythonic way to convert something to a string.
You might want to consid...
'parent.relativePath' points at my com.mycompany:MyProject instead of org.apache:apache - Why?
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edited Apr 11 '16 at 15:24
Mike Samuel
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Best way to replace multiple characters in a string?
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13 Answers
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Error: «Could not load type MvcApplication»
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41 Answers
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