How to download and setup onepager
Open terminal and run command
                                            git clone https://github.com/themexpert/onepager.git
                                        
                                        git clone is used to create a copy or clone of onepager 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 onepager https://github.com/themexpert/onepager/archive/master.zip
Or simply clone onepager with SSH
                                            [email protected]:themexpert/onepager.git                                    
                                    If you have some problems with onepager
You may open issue on onepager support forum (system) here: https://github.com/themexpert/onepager/issuesSimilar to onepager repositories
Here you may see onepager alternatives and analogs
react-starter-kit 30-seconds-of-code reactjs101 coreui-free-bootstrap-admin-template react-firebase-starter universal-router reactql cannercms awesome-opensource-apps letterpad gdbgui taro normalizr reactotron react-slate must-watch-javascript create-component-app Under-the-hood-ReactJS nerv bit graphql-starter-kit react-testing-library este awx django-webpack-loader dejavu apisauce react-admin redoc anoyi