Ruby and Ruby on Rails Slack group.
Invites are manually reviewed and accepted to avoid abuse so it may take a while until you get accepted.
This team has 9 public channels in total.
Topic: Welcome rubyists! Invitation form — [URL]
Purpose: This channel is for team-wide communication and announcements. All team members are in this channel.
Purpose: A place for non-work banter, links, articles of interest, humor or anything else which you'd like concentrated in some place other than work-related channels.
Purpose: Ruby on Rails related
Purpose: All about code
Number of members by timezones in UTC. DST applied.