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How to filter out files by extension in NERDTree?
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edited Apr 8 '11 at 23:45
answered Apr 8 '11 at 23:40
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generating GUID without hyphen
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278
Note that you are talking about the (canonical) string representation of a Guid. The Guid itself...
How to convert int[] to Integer[] in Java?
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Native Java 8 (one line)
With Java 8, int[] can be converted to Integer[] easily:
int[] data = {1,2,3,4,5,6,7,8,9,10};
// To boxed array
Integer[] what = Arrays.stream( data ).boxed().toArray( Integer[]::new );
Integer[] ever = IntStr...
How can I detect if a file is binary (non-text) in python?
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edited Nov 4 '17 at 14:18
A. Hennink
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answered May 22 '09 at 16:2...
Skip rows during csv import pandas
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alkoalko
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Call by name vs call by value in Scala, clarification needed
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298
I've always thought this terminology is needlessly confusing. A function can have multiple parameters which vary in their call-by-name vs ca...
How to initialize an array in one step using Ruby?
... the other answers above, note also that you can use enumerators in Ruby 1.8.7+ to create arrays; for example:
array = 1.step(17,3).to_a
#=> [1, 4, 7, 10, 13, 16]
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How do I get AWS_ACCESS_KEY_ID for Amazon?
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178
Go to: http://aws.amazon.com/
Sign Up & create a new account (they'll give you the option f...
How do I use define_method to create class methods?
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answered Nov 8 '10 at 17:26
fguillenfguillen
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