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Update environment-variables.md #285
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Since [version 2.1](https://nodered.org/blog/2021/10/21/version-2-1-released#flowgroup-level-environment-variables), environment variables can be set at the flow or group level. This is done in the appropriate tab in the edit dialog for the flow or group. | ||
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### Raspberry Pi OS considerations |
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While the script is mainly aimed at Pi users, it works well for any Debian based install eg Ubuntu. So this section may need renaming.
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Some proposed changes to the wording - keeping the Since Node-RED x.y.z
formatting consistent with other parts of the docs.
Thanks - did a bit of rework to account for the other PRs that updated this page. Appreciate you taking the time to do this. |
I just noticed that the code block in the Template node section does not render properly on the website. The source should probably be
(Needed, I assume, to escape the double curly braces and one of those subtle differences between html and GitHub markdown known only to real professionals...) |
Fixed by 670a6f3 |
This PR closes issue #284. It adds documentation for features added since version 2.0 and should be checked against PR #264 and #273.