ruby - How do I find the lastest version of a gem? -
how can see latest available version of gem using linux command line interface?
using gem, closest can gem list -d [gemname], appears list latest version installed. i'm not sure if there other cli programs can me.
gem list rails -ra means:
"show me rails versions available installation"
usage: gem list [string] [options] [...] -a, --all display gem versions -r, --remote restrict operations remote domain
the resulting response can quite long gems have had number of revisions.
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