This is excellent! I’ve been doing IT consulting for 3 years and have learned much of the lessons you discussed here. Your video inspires me to dare to take the chance and bet on myself. Thanks!

Exactly what I was looking for, thank you!

But what abt limited libraries, isn't it a problem with rails? I myself is a rails user but confused between rails and mern?

Ew tables I rather stick with mjml

Simple and great!!!

If you're new to programming, I would say no-it's too abstract, with too many conventions, and you have to guess what the "RoR magic" is doing. It seems simple at first glance, but it's actually not. I didn’t know the framework, but I managed a team of developers working with RoR, including juniors-what a mistake that was. I recently started coding with this framework myself (more out of obligation than choice). Every day, I feel like pulling my hair out. If I had known how frustrating it is, I would have switched to a different technology.

Thanks CEZAR for explaining the concepts.

These tutorials are so great, thanks a lot!

If it's all true, great for you man. Let's go

Keep it up on rails ❤❤

Thank you for this requirement specification

Thank you, this is spot on, I got it working right away on my existing Rails 7.2 project. I just can't work out how I can now override the bootstrap variables to match your own theming, because Bootstrap's guide to this says you need to override them after the functions are included but before the rest of bootstrap, whereas with the cssbundler-rails install, it's just included as one monolith. I realise it's a long shot as it's a 2 year old video, but if anyone has any advice on this I'd really appreciate it!

well you were right :)

Thank you!

All of your hotwire tutorials are amazing! Even after 2 years and so many great updates they're still relevant, concise and to the point! Thank you for such awesome content! Subscribed!

This is cool. Is it possible to append the stream response into the UI/DOM as soon as stream chunk is received instead of waiting for all chunks to arrive first?

This is great. I finally grasp certain parts about setting up AI bots in rails.

Ruby is an absolutely horrible language

What a great tutorial and explanation, thank you!

Thanks for the clear explanation! I do have a question though. Sending a database query every time a user types a character in a search form seems like it could be heavy on the backend. For larger applications, would it be better to handle this in JavaScript by sorting and filtering a JSON file on the client side instead?

This is gold

Everyone Are Disheartening Us Every Time .. If we want to learn React Native then some KZbinrs will come and Start the Darama " Will React Dead Dead in 2024 " 😂😂 What should we learn???

I'm Indian, ruby on rails developer

Rails had not only the answer to React, it also had the upper hand because we already had HTMX before React, it was called Intercooler.js, made by the same guy, with the same concept and the guy was a rails developer, the examples of intercooler.js are using Rails.

I don't think is going to become more popular or replace rails partials because we have had alternatives to ERB like haml and nothing happened, we also had this ability to produce components with Arbre (an OO DOM tree) since the ActiveAdmin team extract it from their repo and that is at least 12 years ago and nothing happened, we have other alternatives like Phlex which will dilute the interest in multiple options and nothing will happen. I love the idea of building with components ala React however, given that we have had Arbre since 2012 a full year before React, so with this OO Dom tree concept, Rails community could've get ahead of the curve and we failed. We also had this guy the Grug dev who made Intercooler.js now it's second version named HTMX and we could've gotten ahead of React with it once again, we also failed at that. The community is so focused on the Omakase from DHH we simply fail to adopt new tech that could improve Rails beyond DHH's imagination. Another point is that all the documentation material that helps people get into Rails and all the help that exists in StackOverflow etc is focused on erb partials. We all understand that we work on teams with these wonderful folk we call designers who provide us with HTML so converting it to Ruby Objects is problematic. I think Rails community has to move beyond DHH and make any of this gems Arbre, Phlex, ViewComponent, etc make it so Rails becomes a zero-layer framework that does the reactive calculations, but we are still behind this compared with the rest of the communities.

Came here from a clickbait title to improve my RoR skills but have got another type of information. Still valuable but totally not that expected from a title...

If you're using Rails with hotwire/turbo, you need to add data-turbo-action="advance" to each pagination link so the URL changes on click. Since this video was posted Pagy went from v5 to v8 and now you have to pass in an anchor_string param to the pagy backend function. In your controller it'll look something like: "@pagy, @leads = pagy(filtered, items: 10, anchor_string: 'data-turbo-action="advance"')" Thanks for the video saved me a ton of time!

Ruby is Ok, but I hate its LSP, fragile and a lot of times useless

I do like your video but OMG do we need to see your expressionless face while you read your screen all the time? Just read off camera! I really want to follow your stuff but no, too much ego these days.

Zoom in. The text is hard to see on mobile

Thanks a lot for the content. I have a button on my form, and I want to run a render, but I need to send the output to a server. I'm trying to show a message, but I'm having trouble because of the render. Here's my code: def my_button mydata = render json: @project, include: [params[:include]] ... flash[:notice] = "#{t('project')} was successfully published with ID #{identifier}." respond_to do |format| format.html { redirect_to(@project) } format.rdf { render template: 'rdf/show' } format.json { render json: @project, include: [params[:include]] } end end Any ideas on how to fix this? Thanks!

Great video, thanks for inspiring

Thank you! Precise and clear, many options. Great!

Super helpful, Cezar. Thanks for the details on updating a frame other than the one initiating the action.

Great channel. I’d like to thank you for making such informative content.

Nice video, thanks, but I am still in the rabbit hole. Every new Rails version states to simplify the assets pipeline ... adding new ways to do things. Anyway that's what we got, thanks for trying to clarify this complex topic.

Thank you for sharing!

Very good

How us thiis different frim the adapter pattern

like this video because you attached github link

Your channel is very good, I have learned a lot from you, thank you. Congratulations on your channel. Hey, sorry for the question, can you create a system of custom fields with this? For example, create a post that has an attribute called post_type that can be a post, page, product and depending on what the user chooses, a form with different fields is displayed, of course these fields will be saved in another table so that each type of post has its own attributes and each post its own values

Great video, thanks for the detailed steps. I installed this on an existing ror app and after finishing the steps from the video I got the error "Error ActionView::Template::Error (Asset `application.js` was not declared to be precompiled in production." I could fix this by running the rails javascript:install:esbuild command again.

Nice one 👍

Thank you! It's very useful video and helps resolve my problem.

What drawing board app is that? And are you using an iPad to draw?

I have a website with 10k visits per month. Im currently learning the odin project and almost done with foundations. I live in Germany and i see a lot more jobs for JavaScript than ror. I want to eventually get a job but i really want to learnr ror. Do you think i should take the ror path or the JavaScript path.. thanks

As of 2024, the flags to start the project with esbuild and tailwind have changed a little. This is what I used: rails new project_name -T -j esbuild -c tailwind

Glad I can always come back to re-watch this.