Thread in ruby

thread.rb

# t=Thread.new{puts "okj"}
b=Thread.new{puts "lvoe"}
# threa=[]
# 5.times do
#     threa<<Thread.new{puts "mang0"};
#     sleep(2)
# end
# threa.each(&:join)
# puts "Hllp"

#thread error
# Thread.abort_on_exception=true
# begin
#     t=Thread.new {raise "hell"}
# rescue RuntimeError
#     puts "yeah gotcha"
# end
# t.join
# puts "done"

# Thread pool
pages=%w(index contact)

pages.each{|x| t=Thread.new{x}}
t.join