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Create an empty data.frame
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@user4050: the question was about creating an empty data.frame, so when the number of rows is zero...maybe you want to create a data.frame full on NAs... in that case you can use e.g. data.frame(Doubles=rep(as.double(NA),numberOfRo...
Rotate axis text in python matplotlib
...just them.
– EL_DON
Sep 9 '16 at 21:05
In case you have used a locator and formatter, the "other" method might break t...
Input placeholders for Internet Explorer
... After using this placeholder is working fine in ie,but if their is any error in form,while displaying the form error the placeholder text gets misaligned from input field,i tried to solve but not able to do.Can you guide me how to solve.
– user2681579
Oct 1...
In-place type conversion of a NumPy array
...824, 1077936128, 1082130432,
1084227584, 1086324736, 1088421888, 1090519040, 1091567616])
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console.log timestamps in Chrome?
...s setting in devtools twitter.com/addyosmani#stream-item-tweet-485862365247053824 html5rocks.com/en/tutorials/developertools/chrome-35/… codereview.chromium.org/185713007
– jacobq
Jul 7 '14 at 13:56
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Replacement for “rename” in dplyr
...he command. I'm using rename(TheDataFrame,OldVarName=NewVarName) but I get Error: Unknown variables: NewVarName. and I don't understand why.
– s_a
Dec 5 '14 at 16:06
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How can I remove a commit on GitHub? [duplicate]
...e's another possibility:
git reset --hard 71c27777543ccfcb0376dcdd8f6777df055ef479
Obviously swap in that number for the number of the commit you want to return to.
Everything since then will be deleted once you push again. To do that, the next step would be:
git push --force
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how to concatenate two dictionaries to create a new one in Python? [duplicate]
...py().
– John Machin
Nov 23 '09 at 9:05
24
First version doesn't work on Python3.
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Python os.path.join on Windows
...y c:\ .
– Michael Ekoka
Mar 23 at 2:05
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Why do we need break after case statements?
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answered Apr 25 '10 at 23:05
Romain HippeauRomain Hippeau
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