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Elegant way to invert a map in Scala
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174
Assuming values are unique, this works:
(Map() ++ origMap.map(_.swap))
On Scala 2.8, however,...
How to drop a list of rows from Pandas dataframe?
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401
Use DataFrame.drop and pass it a Series of index labels:
In [65]: df
Out[65]:
one tw...
Accessing an array out of bounds gives no error, why?
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edited Mar 22 '17 at 0:40
Jonathan Leffler
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In a Git repository, how to properly rename a directory?
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1274
Basic rename (or move):
git mv <old name> <new name>
Case sensitive rename—eg. ...
Is it better to call ToList() or ToArray() in LINQ queries?
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answered May 1 '13 at 17:42
JaredParJaredPar
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Changing API level Android Studio
...nt to change the minimum SDK version in Android Studio from API 12 to API 14. I have tried changing it in the manifest file, i.e.,
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How to state in requirements.txt a direct github source
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346
“Editable” packages syntax can be used in requirements.txt to import packages from a variet...
How can one pull the (private) data of one's own Android app?
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14 Answers
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How to install the Raspberry Pi cross compiler on my Linux host machine?
...see the following how-to in this thread: https://stackoverflow.com/a/58559140/869402
Pre-requirements
Before you start you need to make sure the following is installed:
apt-get install git rsync cmake ia32-libs
Let's cross compile a Pie!
Start with making a folder in your home directory called...
input type=file show only button
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shibashiba
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