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kjo
  • Member for 13 years, 6 months
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Top posts
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514
How to add an empty column to a dataframe?
May 1, 2013
280
How to disable margin-collapsing?
Oct 31, 2013
193
How to create a new (and empty!) "root" branch?
Feb 22, 2013
98
Idiom for "repeat n times"?
Aug 28, 2013
81
How to create an object from an Array of key-value pairs?
Nov 18, 2013
67
How to swap two DataFrame columns?
Sep 3, 2014
57
How to roll back Git repo to first commit and delete all history
May 11, 2013
50
How to silence "sys.excepthook is missing" error?
Oct 8, 2012
49
How do the terms "job", "task", and "step" relate to each other?
Sep 30, 2017
48
Perplexed by SVG viewBox, width, height, etc
Jan 27, 2013
Top Meta posts
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19
Modifying an already answered question vs. posting a new variant of it
Top network posts
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496
What should/shouldn't go in .zshenv, .zshrc, .zlogin, .zprofile, .zlogout?
447
On "familiarity" (or How to avoid "going down the Math Rabbit Hole"?)
292
Can't argue with success? Looking for "bad math" that "gets away with it"
181
When is double-quoting necessary?
78
How portable are /dev/stdin, /dev/stdout and /dev/stderr?