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Android Studio needs JDK 7 for Android-L mac
...settings?
– Lijun Lou
Jul 13 '14 at 10:23
The folder name changed and now the folder name is jdk1.7.0_65.jdk :)
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MongoDB inserts float when trying to insert integer
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answered May 17 '17 at 10:13
Ethan. ZhangEthan. Zhang
5111 silver badge22 bronze badges
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How do I add the contents of an iterable to a set?
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answered Oct 28 '10 at 17:25
SingleNegationEliminationSingleNegationElimination
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Hidden Features of C++? [closed]
... C++ programmers are familiar with the ternary operator:
x = (y < 0) ? 10 : 20;
However, they don't realize that it can be used as an lvalue:
(a == 0 ? a : b) = 1;
which is shorthand for
if (a == 0)
a = 1;
else
b = 1;
Use with caution :-)
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Limits of Nat type in Shapeless
...ponds to the number of nested shapeless.Succ[] types:
scala> Nat(3)
res10: shapeless.Succ[shapeless.Succ[shapeless.Succ[shapeless._0]]] = Succ()
So to represent the number 1000000, you would have a type that is nested 1000000 levels deep, which would definitely blow up the scala compiler. The ...
Trimming a huge (3.5 GB) csv file to read into R
...rge is one pack
while(length(x)) {
ind <- grep("^[^;]*;[^;]*; 20(09|10)", x)
if (length(ind)) writeLines(x[ind], file_out)
x <- readLines(file_in, n=B)
}
close(file_in)
close(file_out)
share
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Library not loaded: libmysqlclient.16.dylib error when trying to run 'rails server' on OS X 10.6 wit
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apneadiving
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answered Dec 30 '10 at 4:57
Jonty BrookJ...
What is the point of Lookup?
... Gennady Vanin Геннадий Ванин
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answered Sep 10 '09 at 5:24
Jon SkeetJon Skeet
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Is it possible to reference one CSS rule within another?
...s: 15px;
border-top-right-radius: 5px;
-moz-border-radius-topleft: 10px;
-moz-border-radius-topright: 10px;
}
You can also apply multiple classes to a single HTML element (the class attribute takes a space separated list).
<div class="opacity radius">
Either of those appro...
Do I need a content-type header for HTTP GET requests?
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EpocEpoc
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