sh: irb not found error

Question

i am very new to Ruby on rails . while running script/console , i am getting the below environment ..

aruna@aruna-desktop:~/railsprojects/pagesapp$ script/console Loading development environment (Rails 2.3.8) sh: irb: not found

Please give suggestions..

Answer 1

*thelepaty_mode: it looks like you using Ubuntu, so

sudo apt-get install irb

will help you

Answer 2

我相信irb位于单独的软件包（称为irb ，IIRC）中，因此您也需要安装它。