TILs - Fueling Curiosity, One Insight at a Time

ActiveRecord has a warn_on_records_fetched_greater_than config. If you use it “config.active_record.warn_on_records_fetched_greater_than = 1500” then if you use a Model.all and the records are > 1500 it will long a warning. Generally if the row count is high, you would want to use “find_in_batches” rather than “all”. The original issue https://github.com/rails/rails/issues/16463

use credentials('global-cred-id') to use Jenkins credentials inside pipline Eg: DANGER_GITHUB_API_TOKEN = credentials('78c4b861-f9e8-44b8-8510-4d734ab752a0')

https://blog.mozilla.org/firefox/how-to-block-fingerprinting-with-firefox/ : That custom settings are ❤️

https://api.rubyonrails.org/classes/ActiveSupport/Testing/FileFixtures.html Rails 5 introduced file_fixture method to access sample files. It can be used in tests such as file upload/download.

Rails 5 introduced file_fixture method to access sample files. It can be used in tests such as file upload/download. https://api.rubyonrails.org/classes/ActiveSupport/Testing/FileFixtures.html

https://kubernetes.io/docs/concepts/workloads/controllers/jobs-run-to-completion/ . We can specify backoffLimit to specify how many times a job should retry

ncal

ncal

do not modify instance variables of a singleton class, not thread safe. furthermore no instance variables, only class variables.