Cell magic for running bash/shell commands

[padreati]

Cell magic for running terminal commands in a shell

[padreati]

Implemented running bash script in cell. This can be generalized for multiple script.
There is however a limitation, input request. We should know when an input request is asked, since in the communication with notebook interface this cannot be bound as we can do with input streams. This will remain as a known limitation until a solution is found.