How to download and setup anycable-rails
Open terminal and run command
                                            git clone https://github.com/anycable/anycable-rails.git
                                        
                                        git clone is used to create a copy or clone of anycable-rails repositories.
                                        You pass git clone a repository URL. it supports a few different network protocols and corresponding URL formats.
Also you may download zip file with anycable-rails https://github.com/anycable/anycable-rails/archive/master.zip
Or simply clone anycable-rails with SSH
                                            [email protected]:anycable/anycable-rails.git                                    
                                    If you have some problems with anycable-rails
You may open issue on anycable-rails support forum (system) here: https://github.com/anycable/anycable-rails/issuesSimilar to anycable-rails repositories
Here you may see anycable-rails alternatives and analogs
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