How to download and setup LaunchyQt
Open terminal and run command
                                            git clone https://github.com/samsonwang/LaunchyQt.git
                                        
                                        git clone is used to create a copy or clone of LaunchyQt 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 LaunchyQt https://github.com/samsonwang/LaunchyQt/archive/master.zip
Or simply clone LaunchyQt with SSH
                                            [email protected]:samsonwang/LaunchyQt.git                                    
                                    If you have some problems with LaunchyQt
You may open issue on LaunchyQt support forum (system) here: https://github.com/samsonwang/LaunchyQt/issuesSimilar to LaunchyQt repositories
Here you may see LaunchyQt alternatives and analogs
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