ruby run bash script

$ irb
ok = system('sh encoding.sh sample')

List

“sample code requir...... #regular_expression (4) #irb (3) #ruby (16)

inotifywait -m /path...... #rails-encoding (8) #bash (3)

1. Create AWS USER [...... #aws (16) #cloudfront (3) #upload (3) #rails-encoding (8) #s3 (4) #aws-cli (4)

$ gem install mime-t...... #content-type (1) #ruby (16) #rails (40)

ffmpeg -i https://bi...... #ffmpeg (3)

[Screen Shot 2019-09...... #thread (1) #process (1) #ruby (16)

def test_a puts "...... #exception (1) #raise (1) #ruby (16)

I'd like show that e...... #rails-encoding (8) #ruby (16)

frame= 1627 fps= 21 ...... #rails-encoding (8) #regular_expression (4)

[image.png] nil.nil?...... #ruby (16) #rails (40) #null (1)

Hello World