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Is MATLAB OOP slow or am I doing something wrong?
... of the preponderance of my tests over time.
Update: R2011b
EDIT (2/13/2012): R2011b is out, and the performance picture has changed enough to update this.
Arch: PCWIN Release: 2011b
Machine: R2011b, Windows XP, 8x Core i7-2600 @ 3.40GHz, 3 GB RAM, NVIDIA NVS 300
Doing each operation 100000 t...
Convert UNIX epoch to Date object
...gt; val <- 1352068320
R> as.POSIXct(val, origin="1970-01-01")
[1] "2012-11-04 22:32:00 CST"
R> as.Date(as.POSIXct(val, origin="1970-01-01"))
[1] "2012-11-05"
R>
Edit: A few years later, we can now use the anytime package:
R> library(anytime)
R> anytime(1352068320)
[1] "2012-11...
Unicode, UTF, ASCII, ANSI format differences
... Single byte encoding only using the bottom 7 bits. (Unicode code points 0-127.) No accents etc.
ANSI: There's no one fixed ANSI encoding - there are lots of them. Usually when people say "ANSI" they mean "the default locale/codepage for my system" which is obtained via Encoding.Default, and is ofte...
Difference between Ctrl+Shift+F and Ctrl+I in Eclipse
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123
If you press CTRL + I it will just format tabs/whitespaces in code and pressing CTRL + SHIFT +...
Visual Studio appears to randomly adopt American keyboard layout
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edited Aug 16 '16 at 12:17
answered Jan 27 '09 at 17:07
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jQuery.ajax handling continue responses: “success:” vs “.done”?
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community wiki
12 revsglortho
2
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How do I undo “Scope to this” in Visual Studio 2012?
...start VS
– Piotr Kula
May 11 '17 at 12:21
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Extract method to already existing interface with ReSharper
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answered Feb 20 '10 at 12:56
Russell GiddingsRussell Giddings
7,36155 gold badges3131 silver badges3434 bronze badges
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Mongo Shell - Console/Debug Log
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edited Mar 23 '16 at 12:53
Maxim Filippov
1,2611111 silver badges3030 bronze badges
answered Feb 25...
Error while pull from git - insufficient permission for adding an object to repository database .git
... directory of my repo.
– Matt K
May 12 '14 at 14:29
9
@MattK this will get the top-level director...