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Extract month and year from a zoo::yearmon object
...ar with century
[1] "2012"
> format(date1, "%m") ## numeric month
[1] "03"
These are returned as characters. Where appropriate, wrap in as.numeric() if you want the year or numeric month as a numeric variable, e.g.
> as.numeric(format(date1, "%m"))
[1] 3
> as.numeric(format(date1, "%Y"))...
how to draw directed graphs using networkx in python?
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edited Dec 31 '17 at 19:36
Scott Lawton
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answered No...
How does `scp` differ from `rsync`?
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365
The major difference between these tools is how they copy files.
scp basically reads the sour...
Spring schemaLocation fails when there is no internet connection
... an example see this part of the spring.schemas contents in spring-context-3.0.5.RELEASE.jar:
http\://www.springframework.org/schema/context/spring-context-2.5.xsd=org/springframework/context/config/spring-context-2.5.xsd
http\://www.springframework.org/schema/context/spring-context-3.0.xsd=org/spr...
Entity Framework: “Store update, insert, or delete statement affected an unexpected number of rows (
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edited Oct 31 '14 at 18:51
Daniel
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Visual Studio: How to “Copy to Output Directory” without copying the folder structure?
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edited Aug 15 at 8:32
Bernoulli IT
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answer...
'printf' vs. 'cout' in C++
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360
I'm surprised that everyone in this question claims that std::cout is way better than printf, ...
git: patch does not apply
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git apply --reject --whitespace=fix mychanges.patch worked for me.
Explanation
The --reject op...
How do you get a directory listing sorted by creation date in python?
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Update: to sort dirpath's entries by modification date in Python 3:
import os
from pathlib import Path
paths = sorted(Path(dirpath).iterdir(), key=os.path.getmtime)
(put @Pygirl's answer here for greater visibility)
If you already have a list of filenames files, then to sort it inplac...