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Listing only directories in UNIX
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317
Try this ls -d */ to list directories within the current directory
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Safe String to BigDecimal conversion
...ead some BigDecimal values from the string. Let's say I have this String: "1,000,000,000.999999999999999" and I want to get a BigDecimal out of it. What is the way to do it?
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What is “String args[]”? parameter in main method Java
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16 Answers
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What's the difference between equal?, eql?, ===, and ==?
...ngs which have interesting === implementations:
Range
Regex
Proc (in Ruby 1.9)
So you can do things like:
case some_object
when /a regex/
# The regex matches
when 2..4
# some_object is in the range 2..4
when lambda {|x| some_crazy_custom_predicate }
# the lambda returned true
end
See my ans...
What is AssemblyInfo.cs used for?
... http://social.msdn.microsoft.com/Forums/en/csharpgeneral/thread/8955449f-71ac-448e-9ee6-5329fceecd3c
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How to pass parameters to a view
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168
You just need to pass the extra parameter when you construct the MenuView. No need to add the ...