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What command opens Ruby's REPL?
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answered Nov 2 '12 at 10:00
Jörg W MittagJörg W Mittag
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Is there an R function for finding the index of an element in a vector?
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The function match works on vectors :
x <- sample(1:10)
x
# [1] 4 5 9 3 8 1 6 10 7 2
match(c(4,8),x)
# [1] 1 5
match only returns the first encounter of a match, as you requested. It returns the position in the second argument of the values in the first argument.
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Can I make a user-specific gitignore file?
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answered Apr 20 '11 at 1:06
grzuygrzuy
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Properties order in Margin
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ErnoErno
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python pip: force install ignoring dependencies
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206
pip has a --no-dependencies switch. You should use that.
For more information, run pip install...
How can I get sin, cos, and tan to use degrees instead of radians?
...is to do the conversion:
function toDegrees (angle) {
return angle * (180 / Math.PI);
}
Note that functions like sin, cos, and so on do not return angles, they take angles as input. It seems to me that it would be more useful to you to have a function that converts a degree input to radians, li...
Does running git init twice initialize a repository or reinitialize an existing repo?
... Greg HewgillGreg Hewgill
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What's the difference between RouteLink and ActionLink in ASP.NET MVC?
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answered May 14 '09 at 18:11
Chad MoranChad Moran
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How can I modify the size of column in a MySQL table?
I have created a table and accidentally put varchar length as 300 instead of 65353 . How can I fix that?
2 Answers
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@media media query and ASP.NET MVC razor syntax clash
... Makogon
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answered Aug 11 '11 at 14:20
archilarchil
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