This is like printenv but with a few modifications:

• It also runs on Windows, natively.
• It sorts the environment variables case-sensitively by name on all platforms.
• It shows the environment variables as NAME=value pairs both when listing all of them (as printenv does) and when passing specific values.

This can be useful when comparing environment variables across platforms. I also find printing NAME=value to be more readable even if I passed the names.

This does not support options. In particular, this is mainly or interactive use rather than scripting, since it does not support -0 and it will not output just the value of a variable (it always shows the name).

0BSD