Ruby on Rails Community Forum

I'm literally figuring out StimulusJS right now on an app, and I was hoping you would do a screencast on it soon and save me some time! Awesome timing :)

I ran this command on ubuntu in which ColdFusion and OpenJDK to determine the min and max heap size , and how much heap size ColdFusion is using jcmd 1982 GC.heap_info but I am not able to unders...

So does this mean that the authentication is now also a token based API? Is this testable on postman?I redid my whole authentication because I found that the Devise gem (the way it came out of the ...

I tried to configure a rails5 app (deployed on heroku) with cloudfront for assets and fonts. I could make it work for the assets, then I tried to add the config for the fonts as well, but I just sc...

Hi Chris, Back, at the end of Episode 173, you said: *"And in the next episode, I'd like to cover a gem called pghero which is a performance dashboard for rails and for postgreSQL, that can sugges...

Freaking Love it Chris your on point all the time! love it love it. Thank you has always.

Cool music entrance :) Great video of course.

Perfect! Thanks!

I wanted to add a “cover image” feature to a blog. I’m already using ActionText for the content. I’m not sure if this is a good idea or if there are better ways to do it. I’m going to explain what...

I'm getting this error (i think that is for the strong params) here is how it looks all the stuff https://imgur.com/a/Nf8Ba61, if anyone could help me, would be awesome :D

no implicit conversion of nil into String Couldn't create '' database. Please check your configuration. rails aborted!

Hi, I am researching for a new project, as I am looking for any good Rails app or API. however, “google” is not very much helpful when coming to “Virtual” as they are more related to Virtual Envir...

Hi folks! As a rails newbie, I am facing some issues in spinning up my rails server. By the way, I have a windows machine and I am creating a linux subsystem by ubuntu. Firstly, its showing my webp...

I dunno what I did wrong during this course of development, I think I have done something inside `config/` directory, but my Tailwind CSS Apply Directives classes are not being rendered/working in ...

I'm attempting to build Bubble sort in C and have gotten thus far, but it's not sorting correctly.

I had to change the timezone in config/application.rb. Rails default's timezone is UTC + 0 and my own timezone is UTC + 1. So at 8:00pm when I was trying to publish at 8:01pm, Time.current was ret...

Hi Chris, if I post Tweet with publish_at at 8am and reschedule it to 9am wouldn't have the first job Tweet instance with 8am? Shouldn't I send to job only an id and find actual Tweet inside the jo...

Hi All, After some help, I am following the great beginner videos by Chris Oliver and am on Video 5, Route and route type. I have followed what Chris did in the video yet when I refresh my local ho...

Hi a friend of mine wants me to make an app where she can uploads her podcasts / songs and filter it through some categories, I would like to know if it's better to use active storage and some JS ...

In `draggable` tag, `v-model` should be changed to `:list` because it's immutable. So drag and drop won't be able to update it.