I search a lot but no result

Hello, I am using postgres as database, rails 5.0 and ruby 2.4. The problem is, that I have this pur html calendar unsing timeline and timegrid, works ok, when I pass it to my RoR project, only wor...

Trying to submit a form that has a create action in another controller but does not redirect to or render the page (just stay on the page). Error: ``` MessagesController#create is missing a templa...

Hi gang I have a feature where a user can query the Google Books API with an ISBN number and get the book as a response. I have this all working nicely, but I'd like to refactor my `Books` control...

I'm preparing for a hackaton and my teammate built a Vue app for the frontend. I've installed rails and vue webpack, and Vue is working well. But I don't know how to incorporate the Vue frontend m...

How do I add an inline style to a Datetime_select field in simple_form? What I would like to have worked (this is in Slim): `= f.datetime_select :published_at, style="width:auto;"` but this isn't...

I'm trying to update a rails app which runs totally fine if I use rails 4.2.4 (the version it's been developed on) upto rails 4.2.7 As soon as I switch to rails 4.2.8 or later (tested all versio...

Hello, i'm new to the forum and I am in urgent need of help. I have a client that is asking to change the basic auth in his rails app to an auth that uses a web form, in a page, instead of an ugly...

Hi, I have been having having a challenging problem as my rails skill is still not great. I am using a cocoons gem to generate nested forms. I have three models `Employee` , `Competence` and ...

Hello. Can I ask for a little review of my code? I have been a php-developer for a long time. I really want to learn professional programming on rubi / ruby on rails. This is my [class](https://git...

Hi guys! I'm getting this `OAuth Error: Invalid client_id parameter` after I insert the user creds. Here is my code contains the `client_id` - `devise.rb`: ``` config.omniauth :slack, ...

Hello someone could explain mehow could i do a find_each that give me all the records associate to my model This is the structure Venue -> has_many :services and Services -> belongs_to Venues...

Hello. I would like to share my problem with you. How to pass value from - in this or that, depending on select, method of Rails-controller? If id of (or name) selected is 'one', it should be pa...

I'm wondering in using rails engines (plugins) to decouple monolith rails app codebase in modules which could be shuded down in case of bugs and enabled easily without impacting the whole user expe...

I have an image uploader on a form, and images upload fine without the background processing. Since moving to Heroku, the larger source images often time out, so I'm looking to move this to a backg...

im trying to combine the paypal button and the f.submit button but have no idea How to get there Is there any better suggestion ` // Render the PayPal button int...

I think I've been at this problem for too long and the obvious answer has evaded me. Say you have students, classes (klass for ruby's sake), and enrollements as the join between them. ```ruby cla...

How Can Unstall Ruby On Rails on Ubuntu 16.04 Xenial Xerus

I am trying to make a blog website. I am using `active_admin` and `cancancan` gem. Two controllers I have made are `Post`, `Category`. **posts_controller.rb** ``` class PostsController < Inher...

We have a Rails API that was used with Angular, we previously used the devise angular authentication plugin. With our new iOS app, we're having difficult trying to figure out how to integrate rail...