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A lot of Ruby code is "magic". We'll explain the magic and see how it works using the powerful tools Ruby gives us.
Accept subscription and one-time payments with Stripe in your Rails apps
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Mentioning Users with an @mention is a super common feature. Trix and ActionText are now part of Rails 6 which means we can very easily add support for tagging users with @mentions and other custom attachments in your applications.
A quick introduction to using ActionText in your Rails apps for editing and displaying rich text plus uploading files
Deploying Rails to production for the first time can be confusing and daunting. We'll walk through every step of the process and show you how to setup a production Rails server from scratch.
Ever wondered what the difference between Symbols and Strings were? Why would we use one over the other when most languages only have strings?
Linux server administration can be a pain. You can use cockpit to monitor your servers and keep an eye on long running processes like Sidekiq and Puma without having to SSH into your servers.
Learn how to enable the experimental new Just-in-time compiler for Ruby 2.6
Adding user avatars is pretty easy using Rails' ActiveStorage feature. We'll be using Devise in this example, but this applies to any user authentication system.
Learn how to link to the current page and add, remove, or modify params in the URL. This is handy for things like search or index pages with filters.
Deciding whether or not to have separate first and last name fields gets a bit confusing. Basecamp's recently released name_of_person gem shows you exactly how to handle this reliably and also stands as a fantastic example of how to build a concern
Pagy is 29x faster at pagination in their benchmarks which makes it an ultra fast and lightweight pagination library
Stripe webhooks are now required to be signed with your secret webhook key. We'll show you how to set them up in your Rails app today.
Easily add an affiliate or referral program to your Rails application using Stripe and Rewardful
Sidekiq Pro or sidekiq-batch lets you run a set of background jobs in parallel and then a callback once they're finished. This is perfect for building more advanced workflows for your background jobs in Rails.
See how to migrate your Ruby apps from Heroku to Hatchbox.io
Learn how to enable direct uploads in the browser to Amazon S3 or DigitalOcean Spaces using Rails' new ActiveStorage library
Streaming realtime progress to the browser is easy with ActionCable. This episode covers how we send over SSH logs in realtime inside Hatchbox.io
Now that the Paperclip gem has been deprecated, it's recommended that you migrate your apps to ActiveStorage
Learn how to use Vue.js slots to make even more reusable components. In this episode, we build a dropdown menu for Tailwind CSS apps using Vue.js slots.
Learn how to deeply integrate your Vue.js components with Ruby on Rails views
Learn how to create a file previewer with Active Storage in Rails 5.2+ to generate preview images of application files. In this example, we'll be converting Powerpoint presentations to png image previews.
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Screencast tutorials to help you learn Ruby on Rails, Javascript, Hotwire, Turbo, Stimulus.js, PostgreSQL, MySQL, Ubuntu, and more. Icons by Icons8
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