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How to solve error “Missing `secret_key_base` for 'production' environment” (Rails 4.1)
...be loaded every time I logged in to the production server, and made a mini-guide of the steps to configure it:
I was using Rails 4.1 with Unicorn v4.8.2 and when I tried to deploy my application it didn't start properly and in the unicorn.log file I found this error message:
app error: Missing `se...
What’s the difference between ScalaTest and Scala Specs unit test frameworks?
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How to securely store access token and secret in Android?
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How is Perl's @INC constructed? (aka What are all the ways of affecting where Perl modules are searc
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How do I create an abstract base class in JavaScript?
...sugar over JavaScript's existing prototype-based inheritance.
Reference: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes
First of all, we define our abstract class. This class can't be instantiated, but can be extended.
We can also define functions that must be implement...
How do I choose grid and block dimensions for CUDA kernels?
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Git: Create a branch from unstaged/uncommitted changes on master
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What's the difference between `=` and `
...
Google's R style guide says the opposite: google-styleguide.googlecode.com/svn/trunk/…
– Mark Byers
Aug 8 '10 at 9:52
...
CSS selector based on element text? [duplicate]
...ests assert_select '.text-muted:contains("Total Raised")', 'Total Raised'. guides.rubyonrails.org/v5.0/testing.html#testing-views I did not expect it to because I thought the unit tests use Ruby CSS selectors, not JQuery.
– Chloe
Dec 26 '17 at 4:38
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Why should we use sp for font sizes in Android? [duplicate]
...spect to the normal font size of the device.
http://developer.android.com/guide/practices/screens_support.html
Similarly, you should prefer the sp (scale-independent pixel) to define text sizes. The sp scale factor depends on a user setting and the system scales the size the same as it does for...