How to download and setup concurrent-map
Open terminal and run command
git clone https://github.com/orcaman/concurrent-map.git
git clone is used to create a copy or clone of concurrent-map 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 concurrent-map https://github.com/orcaman/concurrent-map/archive/master.zip
Or simply clone concurrent-map with SSH
[email protected]:orcaman/concurrent-map.git