Salesforce Developer Tutorial: How to use the Apex Safe Navigation Operator to Reduce Null Checks
In this video we go over how to use the safe navigation operator to greatly reduce the amount of null checking that you need to do in your code base. This will end up saving you a bunch of time and code!
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Salesforce development books I recommend:
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Design Patterns: Elements of Reusable Object-Oriented Software Book: https://amzn.to/3LhvHBd
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Table of Contents:
0:00 - Intro
0:23 - Why bother using the safe navigation operator
1:44 - Demoing the safe navigation operator using SOQL
10:04 - Demoing the safe navigation operator using maps
18:10 - Outro
DISCLAIMER: The views and ideas expressed on this YouTube channel and blog are based on past development experiences and may not always work for your particular scenarios. The advice in these videos may also become outdated as technology advances. They should be used as examples for educational purposes only. Using any shown solutions in your own org is not advisable since they are example scenarios.
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