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What does .SD stand for in data.table in R
... is).
– Matt Dowle
Dec 14 '11 at 18:32
1
...
Understanding __get__ and __set__ and Python descriptors
... __get__(self, instance, owner):
return 5 * (instance.fahrenheit - 32) / 9
def __set__(self, instance, value):
instance.fahrenheit = 32 + 9 * value / 5
class Temperature:
celsius = Celsius()
def __init__(self, initial_f):
self.fahrenheit = initial_f
t = Tem...
Java: is there a map function?
...;
}
});
System.out.println(output);
Output:
[a, 14, 1e, 28, 32]
These days, with Java 8, there is actually a map function, so I'd probably write the code in a more concise way:
Collection<String> hex = input.stream()
.map(Integer::toHexString)
...
Addressing localhost from a VirtualBox virtual machine [closed]
....2.2, and it worked for me.
So, I edited the hosts file, C:\windows\system32\drivers\etc\hosts, and added this entry:
10.0.2.2 outer
If you're testing on IE8, remember to put http:// in the address bar. Just putting the ip directly will not work.
For example:
http://10.0.2.2:3000/
...
How many GCC optimization levels are there?
... DemiDemi
3,05611 gold badge2626 silver badges3232 bronze badges
...
How to use glOrtho() in OpenGL?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Resource interpreted as Document but transferred with MIME type application/zip
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Saeed NeamatiSaeed Neamati
32.8k3939 gold badges124124 silver badges182182 bronze badges
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Difference between CouchDB and Couchbase
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
How to migrate GIT repository from one server to a new one
.../923599
– jzwiener
Aug 20 '13 at 13:32
12
Instead of editing the git-config file, this command wo...
javax vs java package
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answered Apr 7 '09 at 22:32
Jon SkeetJon Skeet
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