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Split list into multiple lists with fixed number of elements
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214
I think you're looking for grouped. It returns an iterator, but you can convert the result to a ...
How can I create a correlation matrix in R?
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104
An example,
d &lt- data.frame(x1=rnorm(10),
x2=rnorm(10),
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Remove data.frame row names when using xtable
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\hline
am & cyl & mpg & hp & wt \\
\hline
0.00 & 4.00 & 22.90 & 84.67 & 2.94 \\
0.00 & 6.00 & 19.12 & 115.25 & 3.39 \\
0.00 & 8.00 & 15.05 & 194.17 & 4.10 \\
1.00 & 4.00 & 28.07 & 81.88 & 2.04 \\
1.00 &...
How to change the decimal separator of DecimalFormat from comma to dot/point?
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edited Sep 19 '17 at 18:46
Francisco M
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answered Feb 19 '11 at 23:33...
Is there StartsWith or Contains in t sql with variables?
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edited Feb 22 '19 at 15:40
CroMagnon
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answered ...
in_array multiple values
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answered Sep 24 '11 at 23:51
Mark ElliotMark Elliot
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Add a number to each selection in Sublime Text 2, incremented once per selection
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PJSCopeland
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answered Feb 3 '13 at 8:15
aantonaanton
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Replace specific characters within strings
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410
With a regular expression and the function gsub():
group <- c("12357e", "12575e", "197e18"...