Adam Locke fe558f6373
[DOCS] Clarifying env variable substitution (#57370) (#57737)
* Clarifying environment variable substitution in the ES configuration YAML
* Update code snippet
* Remove extraneous quotes from string example
* Incorporating review feedback
2020-06-05 11:08:03 -04:00
..
2020-06-05 11:48:15 +01:00
2020-03-19 12:00:01 +11:00