I always found Env Variables very confusing, this does help. However still not a 100% sure if I'm use this method over something like Figaro.Also how do I push these to Heroku?

Thanks for another great video. It's no wonder why I sometimes feel lost in the Rails ecosystem. I learned Rails using the asset pipeline, then it switched to using Webpacker which I never fully un...

Hi everyone, how’s it going? I’m a Go developer transitioning to Ruby due to a job change. Typically, I solve various problems in web apps using Go’s lightweight threads (goroutines). For example, ...

Great episode, Chris. I like how you said you don't really need to test CSS styling but instead focus on testing the higher level functionality of your mailers. That way, a developer doesn't go dow...

TL;DR - how do I override the base_url (akin to CSRF protection?) with a set of valid domains? Hi all I run a PaaS of sorts which at present is hosted on Heroku and I have to map all my custom do...

I want to implement messaging in my app and I see that the most recent commits to the mailboxes gem say it no longer works in newer Rails versions. If it's not still relevant, then is there a new g...

Nice tutorial. Why git fetch followed by git pull and not just a single git pull?

FairMoney is building the leading mobile bank for emerging markets. FairMoney is unique thanks to its international exposure (with offices on 3 continents) and its impact-driven mission: we bring f...

Anyone here who can help me with this?

Hello, I have trouble using a Bootstrap 5 theme (like those we can find on themes.getbootstrap.com, for instance) with a Rails 7 application I'm building. I'm not sure which is the best way to inte...

I have created a basketball stats tracker . Now I wanted to create a widget so that sports site can embed my boxscore widget to their site. My plan is add a job in my app that push the game boxscor...

what is the difference between cyber security and software engineering?

tldr; No question here, just a show case. I recently purchased [Chris' Stripe course](https://courses.gorails.com/payments-with-stripe-and-rails-master-class) and used it as a baseline for the eco...

I am trying to install the ruby_opencv gem but it can't find opencv_contrib. I used the command 'gem install ruby-opencv -- --with-opencv-dir=/mnt/c/Users/wjones/sites/musclesound-rails/opencv/my_b...

Hi Chris, Please help me, How to read edi format in rails. I am trying to do to googling for that solution but I didn't get any best solution If you have any idea about that, How to read and write...

What does GoRails use to host its private videos?

Thank you Chris, really nice :)