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IT Nursery > News > rake

rake

Programming, ruby-on-rails
IT Nursery

Ruby on Rails and Rake problems: uninitialized constant Rake::DSL

I’m having a really frustrating issue: Rake is being dumb. Here’s how the problem comes about: $ rails new test_app $ rails generate ...
  • June 3, 2022
  • 0 Comments
Programming, ruby-on-rails
IT Nursery

How to rollback just one step using rake db:migrate

After adding migration files in the db/migrate folder and running rake db:migrate, I want get back to the previous step, I think using ...
  • May 28, 2022
  • 0 Comments
Programming, ruby-on-rails
IT Nursery

How to pass arguments into a Rake task with environment in Rails? [duplicate]

This question already has answers here: How to pass command line arguments to a rake task (20 answers) Closed 4 years ago. I ...
  • May 27, 2022
  • 0 Comments

Do rails rake tasks provide access to ActiveRecord models?

I am trying to create a custom rake task, but it seems I dont have access to my models. I thought this was ...
  • May 23, 2022
  • 0 Comments

How do I return early from a rake task?

I have a rake task where I do some checks at the beginning, if one of the checks fails I would like to ...
  • May 22, 2022
  • 0 Comments

A cron job for rails: best practices?

What’s the best way to run scheduled tasks in a Rails environment? Script/runner? Rake? I would like to run the task every few ...
  • May 16, 2022
  • 0 Comments

What does bundle exec rake mean?

What does bundle exec rake db:migrate mean? Or just bundle exec rake <command> in general? I understand that bundle takes care of maintaining ...
  • May 9, 2022
  • 0 Comments

How to run Rake tasks from within Rake tasks?

I have a Rakefile that compiles the project in two ways, according to the global variable $build_type, which can be :debug or :release ...
  • May 6, 2022
  • 0 Comments

Purge or recreate a Ruby on Rails database

I have a dev Ruby on Rails database full of data. I want to delete everything and rebuild the database. I’m thinking of ...
  • April 29, 2022
  • 0 Comments

Difference between rake db:migrate db:reset and db:schema:load

The difference between rake db:migrate and rake db:reset is pretty clear to me. The thing which I don’t understand is how rake db:schema:load ...
  • April 27, 2022
  • 0 Comments

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