lix/src/nix/print-dev-env.md

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R""(
# Examples
* Apply the build environment of GNU hello to the current shell:
```console
# . <(nix print-dev-env nixpkgs#hello)
```
# Description
This command prints a shell script that can be sourced by `b`ash and
that sets the environment variables and shell functions defined by the
build process of *installable*. This allows you to get a similar build
environment in your current shell rather than in a subshell (as with
`nix develop`).
)""