Backend and Infrastructure

Parameters: The Variables of Configuration in Symfony 3

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We're keeping this page up as a courtesy to folks who may need to refer to old instructions. We don't plan to update this page.

Alternate resources

Sprout Video

In this lesson you'll learn about some special variables called parameters that are available in configuration files for Symfony. We'll explore already existing parameters as well as learn how to create a new parameter.

Additional resources

An Introduction to YAML