https://www.jetbrains.com/ruby/download/
Download RubyMine: Ruby and Rails IDE by JetBrains
Download the latest version of RubyMine for Windows, macOS or Linux.
ruby and railsdownloadrubymineidejetbrains
https://cloudinary.com/documentation/rails_video_manipulation
Ruby/Rails Video Streaming and Transformations | Documentation
Transcode video formats, set quality, play video-in-video, trim or concatenate videos, play in HTML5 video player, CDN delivery with Rails.
video streamingrubyrailstransformationsdocumentation