What is a minimal config to select for cygwin install?
crond, not cron
emailing from shell
catalina jpda start
Cygwin Setup install be default only the packages in the base category plus the libraries needed by those packages.
Bash, Dash, cat, tail, grep are included in those packages.
crond is available from busybox. https://cygwin.com/packages/x86_64/busybox/busybox-1.23.2-1
From mail you can use