![]() Please contribute if you see any typos or factual errors. You're encouraged to help improve the quality of this guide. You can find detailed instructions on how to test your jobs in the Method is called Active Job will raise an ActiveJob::DeserializationError If a passed record is deleted after the job is enqueued but before the #perform GlobalID allows serializing full Active Record objects passed to #perform. You can easily set your queuing backend with config.active_job.queue_adapter:Ĭlass RemoteServiceJob < ApplicationJob retry_on CustomAppException # defaults to 3s wait, 5 attempts discard_on ActiveJob :: DeserializationError def perform ( * args ) # Might raise CustomAppException or ActiveJob::DeserializationError end end Copy 10.2 Deserialization See the API Documentation for ActiveJob::QueueAdapters. To get an up-to-date list of the adapters ![]() ![]() 4.1 BackendsĪctive Job has built-in adapters for multiple queuing backends (Sidekiq, Production apps will need to pick a persistent backend. This may be fine for smaller apps or non-critical jobs, but most If the process crashes or the machine is reset, then all outstanding jobs are lost with theĭefault async backend. Rails itself only provides an in-process queuing system, which only keeps the jobs in RAM. That is to say, you need to decide on a 3rd-party queuing library that Rails should use. perform_later ( guest1, guest2, filter: 'some_filter' ) Copyįor enqueuing and executing jobs in production you need to set up a queuing backend, walk from the train station and easily accessible by bike, car and public transport.# `perform_now` and `perform_later` will call `perform` under the hood so # you can pass as many arguments as defined in the latter. Our office is located in the city centre of Eindhoven, in a stylish and newly renovated building, next to lots of urban hotspots and great bars & restaurants. Our customers include large educational institutes like the Eindhoven University of Technology & Hogeschool Utrecht, international business schools such as IMD, Insead & Vlerick, and commercial training providers like Schola Medica & PIVO. A free and delicious lunch every single dayĭrieam is enabling higher education, commercial training providers & business schools to deliver the ultimate learning experience with Canvas.An informal and international environment.Lots of personal development and focus on code quality, including pair programming, extensive code reviews, architecture reviews and of course (online) courses and meet-ups.Test driven development using tools like RSpec for backend unit and integration tests, Cypress and Playwright for end-to-end tests, and Jest in combination with React Testing Library for frontend tests.Nevertheless we are continuously improving our technology stack Our tech stack in a nutshell: Ruby on Rails for backend, React for frontend, Vite for asset bundling, GitHub Actions for CI/CD, Heroku for hosting.The freedom and responsibility to make a real difference.A competitive salary and a good benefits package.Feeling like you’re a part of sustainable change.A Full-Time job at a fast growing EdTech company. ![]() The ambition to scale products towards international success.Experience with front-end and back-end development, and looking forward to work with React / Ruby-on-Rails. ![]()
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