Alexander Popov

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Alexander Popov has asked 66 questions and find answers to 27 problems.

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Alexander Popov questions

How to filter the values of a model column, that don't exist in the database?
Diff syntax highlighting in Visual Studio Code?
Visual Studio 2012 - how to make current selection the default option for startup project
How to organize helper code in Rails?
How to forcefully stop long postgres query under heavy load?
What is the easiest way to find where a part of html is defined in the Rails partials and layouts?
Is there any difference in using up/down vs change/reversible methods in Rails migrations?
How to filter with recursion in Ruby?
How to add a JavaScript item to a Visual Studio Solution
How to randomise upper/lower case of a string in Ruby?

Alexander Popov answers

Is it a good practice to use both active_model_serializer and Jbuilder? [closed]
Unicorn and Gemfile are using different ruby versions when trying to run unicorn and Nginx on Digital Ocean
Should I use Ruby 1.9x or 2.0x? [closed]
VSCode Ruby RuboCop formatter removes focused specs `fit` -> `it`
Rails Digest::UUID v5 (vs) Postgresql uuid-ossp v5
Rails match routes with slugs without using ID in link
How to call an app helper method from an RSpec test in Rails?
RSpec: Is there a not for `and change`, e.g. `and_not to change`?
Convert Rails migration to raw SQL
How to edit HTML in Google Drive?