How to write BASH shell scripts on the IBM i - Using Functions

In the fourth part of our BASH bit size training set, we will take a look at how we can use functions to make our scripts more manageable & use less code, on our favourite server the IBM i. This video is part of our learning path for BASH programming on the IBM i. All examples can be found on our GitHub repo at https://github.com/FormaServe/f_learning Our training video on Shells on IBM i can be found at https://youtu.be/9rL9U8hfIHA ⌚ Timestamps -- Contents -- 00:00 - Intro 00:54 - Course modules 01:13 - Using functions 03:09 - Function examples 04:04 - Passing parameters into functions 04:53 - Example of using parameter with functions 05:59 - Variable scoping 06:46 - Example of variable scoping 08:33 - Function Exit Status 09:29 - Example of function exit codes 10:18 - What's coming up 10:42 - Check out learning.formaserve.co.uk & Powerwire.eu 11:04- Still training! 11:59 - Wrap Up! 🚩 Connect with us on social - LinkedIn: https://linkedin.com/in/andyyouens - Twitter: https://twitter.com/AndyYouens - Twitter: https://twitter.com/FormaServe - Website: https://learning.formaserve.co.uk - Website: https://www.formaserve.co.uk 🔔 Subscribe to my YouTube channel https://www.youtube.com/FormaServeSystemsLtdLoughton?sub_confirmation=1 👋 Examples & Additional Resources - GitHub: https://www.github.com/AndyYouens/f_learning 📃Playlists - BASH Bite Sized Training: https://youtu.be/l0sTIz7tlgI ☕ Could really do with a coffee after producing this video - https://ko-fi.com/andyyouens