Install Clojure CLI and its dependencies

Check Java is installed - install if not there
Check rlwrap is installed - install if not there

** Install Clojure CLI (linux install)
Visit the clojure.org website and view the Getting Started page

Install Clojure Tools following the relevant operating system instructions. If you have homebrew, then its a simple ... command. For windows, ideally you should have powershell available.

I will use the Linux install script, making it executable and running the install.

** What has been installed?

The install provides the clojure executable script, which is added to your system PATH.
There is also a clj wrapper script when you want to run a Clojure REPL, which uses a readline tool to improve the interactive experience of the command line.

The Clojure command takes options and we can use the -Sdescribe option to see environment information.

I am in an existing Clojure project, so we see three locations for configuration.

• The installation - provides the default version of Clojure library that will be used
• My account - useful for including additional libraries and tools for all projects
• Project specific - libraries and tools specific to this project.

clojure --help gives a full list of options.

** Install Practicalli Clojure deps.edn

Demonstrate it all works by creating a project and running a rebel readline repl.

The issue covers Clojure CLI installation, Java and rlwrap checks, Linux and PowerShell instructions, and a deps.edn project with a Rebel readline REPL. Start by checking the repository's existing installation documentation against the Clojure Getting Started page. Done means the guide clearly covers installation, -Sdescribe and --help, configuration locations, and a working example project.