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How to change default timezone for Active Record in Rails?
...g.active_record.default_timezone = :local
Warning: you really should think twice, even thrice, before saving times in the database in a non-UTC format.
Note
Do not forget to restart your Rails server after modifying application.rb.
Remember that config.active_record.default_timezone can ...
Func delegate with no return type
...rn something; all the Action delegates return void.
Func<TResult> takes no arguments and returns TResult:
public delegate TResult Func<TResult>()
Action<T> takes one argument and does not return a value:
public delegate void Action<T>(T obj)
Action is the simplest, 'ba...
Converting List to List
I have a list of integers, List<Integer> and I'd like to convert all the integer objects into Strings, thus finishing up with a new List<String> .
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Draw Circle using css alone [duplicate]
Is it possible to draw circle using css only which can work on most of the browsers (IE,Mozilla,Safari) ?
7 Answers
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Git - Ignore files during merge
I have a repo called myrepo on the remote beanstalk server.
7 Answers
7
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How do I “git blame” a deleted line?
...hat existed in a specific previous commit was eventually deleted. I'm thinking bisect , but I was hoping for something handier.
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How do I convert a numpy array to (and display) an image?
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Dan H
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answered Apr 17 '10 at 17:46
unutbuunutbu
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Cast to int vs floor
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Matt Ball
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answered Jul 21 '10 at 14:39
James CurranJa...
Vertex shader vs Fragment Shader [duplicate]
...e corner points of your polygons.
The fragment shader on the other hand takes care of how the pixels between the vertices look. They are interpolated between the defined vertices following specific rules.
For example: if you want your polygon to be completely red, you would define all vertices red...
What does “DAMP not DRY” mean when talking about unit tests?
... change to the code. DRY increases maintainability by isolating change (risk) to only those parts of the system that must change.
So, why is duplication more acceptable in tests?
Tests often contain inherent duplication because they are testing the same thing over and over again, only with slightl...