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How to copy files across computers using SSH and MAC OS X Terminal [closed]
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answered Sep 14 '10 at 16:39
EtherEther
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Output array to CSV in Ruby
... Ruby.
– Dylan Markow
Jul 16 '12 at 14:08
15
Gotcha. And for future users, if you want each itera...
Why does 0.ToString(“#.##”) return an empty string instead of 0.00 or at least 0?
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edited Jan 31 '12 at 18:14
answered Jan 25 '12 at 11:04
A...
Take all my changes on the current branch and move them to a new branch in Git
...99 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.89...
Ruby/Rails: converting a Date to a UNIX timestamp
... and the code involves less steps:
> Time.utc(2016, 12, 25).to_i
=> 1482624000 # correct
vs
> Date.new(2016, 12, 25).to_time.utc.to_i
=> 1482584400 # incorrect
Here is what happens when you call utc after using Date....
> Date.new(2016, 12, 25).to_time
=> 2016-12-25 00:00:...
How to find the size of an array in postgresql
...99 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.89...
Show an image preview before upload
...e declear..
– Phoenix
Jun 26 '16 at 14:50
Adding accept="image/*" attribute to the <input> can help in preventin...
Java Generics Wildcarding With Multiple Classes
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EddieEddie
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95
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A route named “x” is already in the route collection. Route names must be unique. Exception with ASP
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14 Answers
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Active
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Is there any way in C# to override a class method with an extension method?
...hose two statements.
– Alex
May 31 '14 at 6:08
3
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