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What's the difference between `1L` and `1`?
...re adding 1 to an integer vector turns it into a double vector:
x <- 1:100
typeof(x) # integer
y <- x+1
typeof(y) # double, twice the memory size
object.size(y) # 840 bytes (on win64)
z <- x+1L
typeof(z) # still integer
object.size(z) # 440 bytes (on win64)
...but also note that work...
target input by type and name (selector)
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answered Jul 10 '10 at 22:43
Russ CamRuss Cam
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Merging 2 branches together in GIT
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answered Aug 4 '10 at 9:58
knittlknittl
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How do I convert a string to a number in PHP?
...
1079
You don't typically need to do this, since PHP will coerce the type for you in most circumsta...
How can I prevent the textarea from stretching beyond his parent DIV element? (google-chrome issue o
... resize: horizontal;
}
Or you can limit size:
textarea {
max-width: 100px;
max-height: 100px;
}
To limit size to parents width and/or height:
textarea {
max-width: 100%;
max-height: 100%;
}
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how to set “camera position” for 3d plots using python/matplotlib?
...nrod", alpha=0.6)
for ii in xrange(0,360,1):
ax.view_init(elev=10., azim=ii)
savefig("movie%d.png" % ii)
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How to start two threads at “exactly” the same time
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answered Jul 31 '10 at 3:14
Enno ShiojiEnno Shioji
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In Python, how do I create a string of n characters in one line of code?
...e this with the existing Python library? For instance, I need a string of 10 letters:
6 Answers
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Github: Import upstream branch into fork
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answered Dec 10 '10 at 15:42
urschreiurschrei
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Grep regex NOT containing string
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answered May 2 '12 at 10:10
beerbajaybeerbajay
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