printenv: add more information link (#5620)

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marchersimon
2021-03-30 16:15:12 +02:00
committed by GitHub
parent 6d3765b2d8
commit 161a1d8364

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@@ -1,6 +1,7 @@
# printenv # printenv
> Print values of all or specific environment variables. > Print values of all or specific environment variables.
> More information: <https://www.gnu.org/software/coreutils/manual/html_node/printenv-invocation.html>.
- Display key-value pairs of all environment variables: - Display key-value pairs of all environment variables: