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Java unchecked: unchecked generic array creation for varargs param>me m>ter
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As janoh.janoh m>me m>ntioned above, varargs in Java is just a syntactic sugar for arrays plus the implicit creation of an array at the calling site. So
List<List<String>> combinations =
Utils.createCombinations(cocNumbers, vatN...
Force R to stop plotting abbreviated axis labels - e.g. 1e+00 in ggplot2
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I think you are looking for this:
require(ggplot2)
df <- data.fram>me m>(x=seq(1, 1e9, length.out=100), y=sample(100))
# displays x-axis in scientific notation
p <- ggplot(data = df, aes(x=x, y=y)) + geom_line() + geom_point()
p
# displays as you require
require(scales)
p + scale_x_continu...
For files in directory, only echo filenam>me m> (no path)
How do I go about echoing only the filenam>me m> of a file if I iterate a directory with a for loop?
5 Answers
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Why can I pass 1 as a short, but not the int variable i?
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add a comm>me m>nt
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67
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Python call function within class
... distance between two coordinates. The two functions are both within the sam>me m> class.
2 Answers
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How to find out which fonts are referenced and which are embedded in a PDF docum>me m>nt
We have a little problem with fonts in PDF docum>me m>nts. In order to put the finger on the problem I'd like to inspect, which fonts are actually embedded in the pdf docum>me m>nt and which are only referenced. Is there an easy (and cheap as in free) way to do that?
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iOS forces rounded corners and glare on inputs
... on form inputs, particularly on input[type=submit]. Shown below are the sam>me m> simple search form on a desktop browser, and on an iPad.
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Map and Reduce in .NET
... reduce functions. C# 3.5 and Linq already has it albeit under different nam>me m>s.
Map is Select:
Enum>me m>rable.Range(1, 10).Select(x => x + 2);
Reduce is Aggregate:
Enum>me m>rable.Range(1, 10).Aggregate(0, (acc, x) => acc + x);
Filter is Where:
Enum>me m>rable.Range(1, 10).Where(x => x % 2 == 0);
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Python argparse command line flags without argum>me m>nts
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As you have it, the argum>me m>nt w is expecting a value after -w on the command line. If you are just looking to flip a switch by setting a variable True or False, have a look at http://docs.python.org/dev/library/argparse.html#action (specifically stor...
Will web browsers cache content over https
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By default web browsers should cache content over HTTPS the sam>me m> as over HTTP, unless explicitly told otherwise via the HTTP Headers received.
This link is a good introduction to setting cache setting in HTTP headers.
is there anyway to tell them it's ok to cache?
This can be achieved...