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