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How to get subarray from array?
I have var ar = [1, 2, 3, 4, 5] and want some function getSubarray(array, fromIndex, toIndex) , that result of call getSubarray(ar, 1, 3) is new array [2, 3, 4] .
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PHP shell_exec() vs exec()
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356
shell_exec returns all of the output stream as a string. exec returns the last line of the outp...
How to find corresponding log files folder for a web site?
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5 Answers
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Active
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Passing multiple error classes to ruby's rescue clause in a DRY fashion
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EXCEPTIONS = [FooException, BarException]
begin
a = rand
if a > 0.5
raise FooException
else
raise BarException
end
rescue *EXCEPTIONS
puts "rescued!"
end
If you are going to use a constant for the array as above (with EXCEPTIONS), note that you cannot define it within a defi...
Concatenating string and integer in python
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5
Just for posterity, since things have changed in the past and are likely to change in the future: this is "modern" as of which version?
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Chmod recursively
...oFred Foo
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2
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break out of if and foreach
... KaiiKaii
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40
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Get first day of week in PHP?
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JadedCoreJadedCore
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Extracting Nupkg files using command line
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edited Jun 29 '15 at 22:16
Keith Pinson
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