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Pandas: create two new columns in a dataframe with values calculated from a pre-existing column
...mns. 1/2
– Graham Lea
May 16 '18 at 22:07
1
As an example, if df is: DataFrame({'a': ['Aaron', 'B...
Using Vim's persistent undo?
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Matthias BraunMatthias Braun
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Difference between compile and runtime configurations in Gradle
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answered May 22 '13 at 20:40
Peter NiederwieserPeter Niederwieser
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Where Is Machine.Config?
...n]\config\machine.config
[version] should be equal to v1.0.3705, v1.1.4322, v2.0.50727 or v4.0.30319.
v3.0 and v3.5 just contain additional assemblies to v2.0.50727 so there should be no config\machine.config. v4.5.x and v4.6.x are stored inside v4.0.30319.
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Using lambda expressions for event handlers
... GabeGabe
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3
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Attach to a processes output for viewing
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Don WerveDon Werve
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Ruby on Rails patterns - decorator vs presenter
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answered Oct 22 '11 at 15:14
Dave NewtonDave Newton
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Build a Basic Python Iterator
...hich results in (at least for my sample run):
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30
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How to choose which one to...
Rebase a single Git commit
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edited Jan 31 '13 at 22:09
answered Jan 31 '13 at 21:46
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git log of a single revision
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Fantastic Mr Fox
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answered Nov 2 '10 at 21:20
Michał TrybusMich...