ctome
/
tldr
mirror of https://github.com/CrimsonTome/tldr.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
tldr/pages/common/printenv.md

366 B
Raw Blame History

printenv

Print values of all or environment variables. More information: https://www.gnu.org/software/coreutils/printenv.

  • Display key-value pairs of all environment variables:

printenv

  • Display the value of a specific variable:

printenv {{HOME}}

  • Display the value of a variable and end with NUL instead of newline:

printenv --null {{HOME}}