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