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