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What is the easiest way to remove the first character from a string?
...0 ( 0.432417)
# >> [/^\[/] 0.460000 0.000000 0.460000 ( 0.458221)
# >> sub+ 0.590000 0.000000 0.590000 ( 0.590284)
# >> sub 0.590000 0.000000 0.590000 ( 0.596366)
# >> gsub 1.880000 0.010000 1.890000 ( 1.885892)
# >> [1..-1] 0.23...
What is “point free” style (in Functional Programming)?
... DarioDario
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8
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Convert a list to a dictionary in Python
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answered Jan 1 '11 at 22:32
kindallkindall
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LINQ to read XML
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226
Try this.
using System.Xml.Linq;
void Main()
{
StringBuilder result = new StringBuilder(...
Passing route control with optional parameter after root in express?
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answered Jul 22 '11 at 2:03
Ernesto BadilloErnesto Badillo
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Bomb dropping algorithm
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– BlueRaja - Danny Pflughoeft
Mar 8 '13 at 22:28
3
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How to get an array of unique values from an array containing duplicates in JavaScript? [duplicate]
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answered Jul 27 '13 at 22:19
Pedro L.Pedro L.
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MySQL IF NOT NULL, then display 1, else display 0
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answered Feb 22 '12 at 1:16
ypercubeᵀᴹypercubeᵀᴹ
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Convert Time from one time zone to another in Rails
...nment (Rails 2.3.2)
>> now = DateTime.now.utc
=> Sun, 06 Sep 2009 22:27:45 +0000
>> now.in_time_zone('Eastern Time (US & Canada)')
=> Sun, 06 Sep 2009 18:27:45 EDT -04:00
>> quit
So for your particular example
Annotation.last.created_at.in_time_zone('Eastern Time (US &...
“int main (vooid)”? How does that work?
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220
It's simply using the "old-style" function-declaration syntax; you're implicitly declaring an ...