2019-02-24 15:47:41 +00:00
|
|
|
# printenv
|
2018-10-08 23:16:27 +01:00
|
|
|
|
2024-02-14 20:25:13 +00:00
|
|
|
> Print values of all or environment variables.
|
2021-04-01 16:54:26 +01:00
|
|
|
> More information: <https://www.gnu.org/software/coreutils/printenv>.
|
2018-10-08 23:16:27 +01:00
|
|
|
|
|
|
|
|
- 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}}`
|
