Hi Chris,I had a question, solved it, now I'm looking for your feedback. For readability I use `a` in the example below:a = params[:query] Item.where("name ILIKE ? OR tagline ILIKE ? OR details ILI...

Hey guys, I have a question on database design. Say I have a Post model that has/belongs to a category (out of about 20 categories or so). I am thinking of two options that have their own meri...

Hi there,I'm new to the whole programming and I'm trying to figure out why I can't seem to run the 'rails server' command if anyone can help me out that would be cool. The code below is what I get ...

Spaces-are-not-working-in-wysiwyg-editor-but-the-question-from-above.

It's been surprisingly difficult to find more information on creating one-off, or single charges for a user.Currently I am making a job board where anyone can browse listings, and a user (Devise) h...

Hi, I am looking for advice on the best way to organize a dashboard to show the user various information from across different models. I was considering just generating a DasboardsController, ...

As in it should go 00:00 .. 00:05.. 00.49 ..15:55 to whatever. Wondering how to do this on the front-end.Should I just use jquery? Or something else? Any suggestions?ThanksArjun

I have a page editor that shows the user a live preview of their changes as they make them, but I’m having trouble working out how to do this with erb templates.In my previous non rails version, I ...

Hey all, I have an error that I just can't get to the bottom of. While going through the awesome Vue.js Trello Clone tutorial I started seeing this:(Webpacker can't find application.css in /trello-...

I'm getting an error on pages that use chartkick (both highcharts and chart.js) due to the Trix Editor. Everything works fine but the error being thrown concerns me.Anyone have thoughts?Error with ...

Hi Chris, please assist with the following error;Your server failed provisioning!Server logsRegion is not available Make sure you haven't crossed your Droplet limit on Digital Ocean already!

So, I was attempting to install the gem 'bcrypt' and I received the following error:Installing bcrypt 3.1.11 with native extensions Gem::Ext::BuildError: ERROR: Failed to build gem native extension...

Hi everyone,I am struggeling with finding out how to add a condition to hide my navbar partial if user is currently in one of the devise views. For example if user is currently in devise sessions n...

I would like to know if there is any guide that shows how to generate this initial Scaffold of the application (with device, gravatar, bootstrap, all configured to start a new project quickly), lik...

I have an external API that I am parsing and saving to the database via a scheduled job and I am having trouble working out how to:A: How to only save the parsed object if it has changed.B. How to ...

Can anyone point me in the direction of documentation/tutorial for using Webpacker with Rails on Elastic Beanstalk? I have been playing with Tailwind CSS (which is great btw), and I'm getting a ver...

Hi everyone, i'm a bit new to rails and i'm searching for help.I have a rails app where I receive a zipfile on my server (outside of the app, homedir of new FTP user).Then I want to unzip the files...

Hi everyone,I am a bit confused; whether I am using Rails 5.1.4 or upgrading to 5.2.0.rc1 (Ruby version is 2.5.0) a lot of new files have all of a sudden appeared in my apps and I am unsure of the ...

Hey guys! I'd like to figure out a way to test piece of code that suppose to create an instance of particular class. Here is an example: ``` ruby class Subject def call ... end end class ...

Hi all! This is my first question for the community. I'm super excited to be here and hope to be answering a few of them myself as well. I'm working on a rails project where people can work on a ...