14 окт. 2016 г. · You can view all environment variables set on your system with the env command. The list is long, so pipe the output through more to make it easier to read.

25 мар. 2021 г. · My question then is how to echo an env var such as VERSION_CODENAME from a file such as /etc/os-release without using source.

19 мар. 2020 г. · I would like to simply display all exported environment variables sorted by their name. Normally I can do this like simply like: $ env | sort

28 июл. 2015 г. · In my Unix ksh system, I am having an environment variable A on doing echo ${A} I am getting the desired value which is hello.

28 июн. 2023 г. · There are several ways to accomplish this. Obviously, as SiKing pointed out, you can just backslash-escape the dollar sign. You can also quote the EOF itself.

3 нояб. 2020 г. · I searched everywhere on the internet to find a way of displaying all environment variables of all users (as root) on a linux server.

21 апр. 2022 г. · I'm trying to compute a string value based on environment variable, something like mysql --url=<environment_variable> value.

3 мая 2020 г. · printenv will show all the environment variables that are set in your current shell. It doesn't show all that could be set.

1 нояб. 2017 г. · Try settings the environment variables in /etc/profile this will insure that the environment variable is set system wide, also restart your system.

5 дек. 2020 г. · Type 'help' to get help. PS /home/nicholas/chimp> PS /home/nicholas/chimp> Get-Variable HOME -valueOnly /home/nicholas