Morgan Stanley Reliability Engineer Interview Questions and Answers

Modules in Ansible are reusable, standalone scripts that can be used to perform specific tasks.

• Modules can be written in any programming language

• Modules can be executed on remote hosts

• Modules can be used to install packages, manage files, and perform other tasks

• Modules can be found in the Ansible library or created by users

• Examples of modules include apt, yum, and copy

To print last column in unix

• Use the command 'cut' with the delimiter option '-d' and specify the delimiter

• Specify the field option '-f' and set it to the last field using '$'

• Example: 'cut -d ',' -f $' filename.csv' will print the last column of a CSV file