Ruby on Rails Community Forum

I am following this guide https://gorails.com/setup/osx/10.15-catalina to setup a Ruby on Rails dev env on my MacBook Pro. I was prompted to change the bash shell to the zsh shell. In the guide men...

Hi, I am completely new to Rails and would like some help. I am trying to implement a to-do list using Rails as my backend and React as my frontend. Initially, I created a model and controller that...

I really liked to use Datamapper for my small hobby projects, it was so easy to set up and change the schema (no migrations needed). However the repos have been archived and they're unmaintained no...

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I'm following the instructions in the post on installing a rails development environment for MacOS Catalina. I'm able to follow the steps up to checking the rails version: $ rails -v Could not fin...

ooking to build some apps and saw that Gorails offers https://100001.onl/ https://1921681254.mx/ https://acc.onl/hotmail I played with the free version and wanted to see if anyone has: Built with ...

* I'm making a web app and I want to sort through a model based on popularity/trendiness, kind of like reddit/hacker news. [192.168.0.1](https://19216801.onl/) I want to determine the popularity ba...

I'm trying to use embedded images in my E-Mail, but if I try to load a file from my image folder as a header, it's not displaying in the email: The image is an inline attachment: def export_b...

I did the basic installtion from a book I'm reading and i get the following error message when i type in the command `rails new demo` in my terminal. ``` Michaels-MacBook-Air:~ michaeljonathanamay...

Hi, I'm trying to figure out a way to reduce the complexity of passing a JSON to a Vue.js component. Currently I've got something like this placed on a model scope, ``` scope :to_vue, -> (id)...

I did `yarn add bootstrap jquery popper.js` and import bootstrap into the app. Also, bootstrap's popover and tooltip style works well. But when I add a toast in page and run `$('div.toast').toast('...

I added some CSS to my site to put a font a https://birthdaywishes.onl/ wesome PDF icon in front of every hyperlink that links to a PDF. It looks great, but there are a lot of instances where there...

Although I wouldn’t mind making a custom style sheet, it would be quicker to find a style sheet that’s already been made. I’m currently trying to make a wiki page for something and I don’t want to ...

How do I force the browser to always refresh parts or all of the content? I have a bizzare issue where the browser is caching parts of the site. For example I have a 'History' for a model row in ...

i have ProjectSite model and ManagerRemark model related to many to one association. my MangerRemark model remark string field and decision boolean value true and false. i want to access that boole...

For Bootstrap you added to `application.scss `(I may have named my folder differently: ``` import "bootstrap" import 'bootstrap/dist/js/bootstrap' ``` and ``` @import '../css/bootstrap_custom'; @i...

Hello everyone,,, So I've got a fairly basic CRUD style rails app, which has a list of Gins, Distilleries and and blog Posts. I'd like to expand it quite significantly in the following ways: Add ...

I am working on a website and i'm trying to change the vertical height of the header of one of my pages. I only want the header of this page to change and not all of the headers across the whole we...

The pg gem will not install. Getting: ``` ERROR: Error installing pg: ERROR: Failed to build gem native extension. current directory: /Library/Ruby/Gems/2.3.0/gems/pg-1.1.4/ext /System/Libra...

Hi I'm working on my very first "real" Rails project, and it might be a bit to advanced for a newbie like me. But here we go (sorry for the long and confusing rumble). **Goal:** I want to save the...