I have a profile model and controller in Rails, and it works all well and good except when I call profile_path or simply "profile". I try and create: ``` <%= link_to current_user.profile_path %...

Hi, I'm wondering on my current implementation for tracking and displaying user online presence. I followed "Realtime Online User Tracking with ActionCable" for the most part and right now I'm usi...

hello everyone. i am new in rails and ruby , i just started like 1 week ago . i trying to do a chat between 2 people on rails, with jquery for the ajax part. everything work, but i got this err...

The flash alert/notification for the 'Log In' and 'Log Out' views are not displayed on the screen when a user logs in or out of the Rails application. I am not getting any errrors or warnings in ...

I'm working on a rails app which uses action cable to notify users on the frontend when an event gets triggered. I'm using a remote redis instance to work with action cable. So this is my dev env ...

Hi Guys, Please can someone help me. I have set up sendGrid with devise. I have followed numerous tutorials and done everything correct but after a user signs up the log file site with the followi...

Im having a problem I have an Entry which can have many Detail through EntryDetail https://gist.github.com/staycreativedesign/568f07938591d2a8a844d3857c4aac4a The EntryDetails arent being saved ...

Is this available somewhere?

I have been following the Railscast video #153 PDFs with prawn. I want the PDF to display inline instead of down loading it, the following is my code; def show respond_to do |format| f...

I have created many rails projects to date without any problems. However when I tried to create a new project today using the command 'rails new pallet_tracker' I get the following error, /home/bi...

Hi everyone, I am new to rails and would like to ask how to create pdf thumbnails on each pages and/or convert each pages to an image and generate a thumbnail. Thank you.

Hi everyone, I am new to rails and would like to ask how to create pdf thumbnails on each pages and/or convert each pages to an image and generate a thumbnail. Thank you.

Is it a good practice if we can call a REST api on `before_action` hook of `application_controller.rb` and store the response in helper method? My Scenario is that I wanna call an API from another...

I have this set up, but noting gets saved to the db when I try to save a practitioner. The tables are users, clinics and practitioners. The user should be able to create multiple clinics and each c...

Sorry for the confusing question, I couldn't think of a better way to phrase it. I have a 'Prospect' model that accepts nested attributes for 'prospect_calls'. When editing the prospect I need to...

I am creating a Stripe product that gives the buyer an option to put a deposit down then they are given x amount of months to pay. Or they can pay in full. I'm sure that I would use scheduled subsc...

I’m trying to split my rails devise edit form into 3 pages. But when I hit the submit button nothing happens and nothing gets saved. Any help would be much appreciated :-) I have created 3 edit pa...

I have been looking on how I'm going to add a feature of Web Push Notification on our School Project currently and found some services like Twilio, Pushbots and OneSignal. Though even trying those ...

Hi, My integration tests hit a create method in my API that calls an activejob. This works fine in the actual app, but when I run any tests I get: `NameError: uninitialized constant Api::V1::Con...

I'm making API endpoints and I'm having trouble getting the body of the request. Here is what I have: In my routes I have set up an endpoint in my namespace: ``` namespace :api, :defaults => {...