Ruby on Rails Community Forum

Hello, We plan to upgrade a production app from Rails 3 to 5.2. We basically plan to use a mirror app since the production app is untested. Current app is using jquery, coffee and asset pipeline ...

Beginner, playing around with Rails 6.0. I would like to allow the admin of a Rails site to change the site for all anonymous users who come to it: Settings like -how many articles per page whil...

Wow a lot to process nice. Will keep a eye on this as I like to move to more frontend stuff. Thank you Chris

Hello, I just finished going over Chris's two great railscasts dealing with search. However, I wanted to put my search bar on my navbar so that whenever someone searches the results I will be take...

Thanks Chris! Pretty straightforward indeed.

I had to use `assert_select` for this in Rails 6. `assert_selector` wouldn't work.

I followed the great video Chris did on action text, however, I have an existing data structure and want to move it over to use actiontext for editing the body content. How can i display the old ...

I will try flexbox instead. It is 2018 =)Maybe something like this https://codepen.io/jaahoo/p...

Very nice, thanks for sharing.

deploy the existing project with sub-directory without any change in project routes. For example: project should run on https://domain.com/myproject/home instead of https://domain.com/home need to ...

0 I have created a partial that gets rendered on my index page, via AJAX. This works flawless. However when I access the route, that i also want the rendered partial to show up on, it renders wit...

Hey there, I am facing the following problem. In production, purgecss is preventing all all css from `@tailwindcss/forms` from being rendered properly. When I comment out purgecss everything is wor...

I'd like to 'force' users to complete their profiles after having signed up on a Rails monolith app.

Hello all, Items Category contains general information on that category whether it can be taken on a flight. http://192168101.com/ What I need to here is, if items and the categories are already e...

Hey Chirs! Great video, only question I have about using tailwind with rails 6 is the theme config. in the docs it says to place: ``` module.exports = { theme: { container: { cente...

For some reason, I serve local MP4 videos in Rails ActiveStorage. It works fine. Now I want to change it **from MP4 to HLS, but it seems weird to store many small pieces in ActiveStorage** (It seem...

hello , i am working on my graduation project and it will be a web application of management , and i need a system of invoicing (creation - calculation - pdf printing ... )so i am asking if you kn...

Hello Chris, I am trying to do the calculation of a multiplication inside a div, the calculation comes from the values that enter in 3 inputs that are inside a Rails form, I want to do this using ...