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| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2003-12-21T23·58+0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2003-12-21T23·58+0000 |
| commit | f3c978384698a0b9b0f5dee41f98e6208f269347 (patch) | |
| tree | 55e5f176221dd2c6f2531891ee716d692016dc30 /src/nix-env/help.txt | |
| parent | a81b621202844f58ae7202e592324f1232107810 (diff) | |
* Version numbers can be omitted in install/uninstall. E.g.,
nix-env -i foo.nix subversion The version number part of a derivation name is defined as everything following the first dash not followed by a letter.
Diffstat (limited to 'src/nix-env/help.txt')
| -rw-r--r-- | src/nix-env/help.txt | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/nix-env/help.txt b/src/nix-env/help.txt index cebffc99daa7..d940bd209d60 100644 --- a/src/nix-env/help.txt +++ b/src/nix-env/help.txt @@ -4,8 +4,9 @@ nix-env [OPTIONS...] [ARGUMENTS...] Operations: - --install / -i FILE: add a derivation to the user environment - --uninstall / -e: remove a derivation to the user environment + --install / -i FILE: add derivations to the user environment + --uninstall / -e: remove derivations from the user environment + --upgrade / -u FILE: upgrade derivation in the user environment --query / -q: perform a query on an environment or Nix expression The previous operations take a list of derivation names. The special |