[How to Upload Files Directly To S3 Using Paperclip And Dropzone.js](https://www.railscarma.com/blog/technical-articles/upload-files-directly-s3-using-paperclip-dropzone-js/)

Hi) probably I will ask a banal question, but I'm wondering if I can master ruby at a good level, which will allow me to get a position in the middle of the developer, against the background of t...

Hey Chris,I tried to integrate the meta tag if else statement into the group chat app in the channels/chatrooms.js and got "cannot read property `send_message` of undefined" error. It was surprisin...

So this is less a question on how to set up integration with sendgrid or mailchimp, and more along the lines of how would you go about creating an admin setup to create dynamic newsletters without ...

Is there a class or recommendation on how to do multstep forms in Rails?

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...

Hello there I am new at rails and I got kinda a suggestion/request to make an app similar to slack, basecamp etc.. For the company ( where i am an intern). So I got no idea how to make the part whe...

Thanks Chris! Update: Rubocop recommend to use (Style/TrivialAccessors: Use attr_reader to define trivial reader methods.) attr_reader :current_user

I am a programmer with almost two years of experience writing software in mostly Go and Python (backend). I need to learn rails in about 3 weeks time before starting my new internship at hackerrank...

I looked at both the ActionText and Trix documentation and could not find anything on how to disable/remove formatting tools and disable file uploads for ActionText. For the project I am working...

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.

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.

The backend is Ruby (postgres DB), frontend is React. If anyone sees any value here, be great to discuss ideas. Players earn reputation, unlock levels, gain badges, and climb the leaderboards by an...

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 wi...

* 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 b...

All tutorials I come across are either for be [SHAREit](https://shareit.onl/) ginners (hello world sort of thing) or too advanced for me (bringing stuff I have no idea where it is coming from). Cou...

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 expo...

Hi! I am developing a service for ActiveStorage https://github.com/gordienko/activestorage-ftp with the ability to download and delete files via the FTP protocol, and the display via Nginx. The ...