If on Windows then ignore the instructions below and just execute the provision-* files in order - likely for the first one (about execution policy) you will have to open it up in notepad, copy the command and paste it in a PowerShell terminal window running as administrator.
Then in Git for Windows (Git Bash etc.) remove any pre existing files and provision:
rm -f -r ~/.runr ~/.zdra* \
&& eval "$(curl -fsS 'https://raw.githubusercontent.com/stroparo/handy/master/runr-provision-cz.sh')"
From local handy repository:
rm -f -r ~/.runr ~/.zdra* \
&& cd \
&& bash "${DEV:-$HOME/workspace}/handy/runr-provision-cz.sh"
IMPORTANT: DO NOT REENGINEER any snippet below as it already sources the script containing a more ellaborate "calling logic".
eval "$(curl -fsS 'https://raw.githubusercontent.com/stroparo/handy/master/runr-provision-cz.sh')"
eval "$(curl -fsS 'https://raw.githubusercontent.com/stroparo/handy/master/runr-provision-stroparo.sh')"