Lynda.com is now LinkedIn Learning!

To access Lynda.com courses again, please join LinkedIn Learning

All the same Lynda.com content you know and love

Plus, personalized course recommendations tailored just for you

Get LinkedIn Premium features to contact recruiters or stand out for jobs

Try LinkedIn Learning for free
Questions? Visit our help center.
Skip navigation

Numeric conditions

Numeric conditions: Linux System Engineer: Bash Shell Scripting for Automation
Numeric conditions: Linux System Engineer: Bash Shell Scripting for Automation

Bash has multiple ways of doing integer math. Focus on the recommended double parenthesis method and focus on conditionals. Using double parenthesis, you can check the return code of a mathematical operation and act on it.

Resume Transcript Auto-Scroll
Skill Level Intermediate
57m 29s
Duration
5,178
Views
Show More Show Less

Continue Assessment

You started this assessment previously and didn't complete it. You can pick up where you left off, or start over.

Start My Free Month

Start your free month on LinkedIn Learning, which now features 100% of Lynda.com courses. Develop in-demand skills with access to thousands of expert-led courses on business, tech and creative topics.

Start My Free Month

You are now leaving Lynda.com and will be automatically redirected to LinkedIn Learning to start your free trial.