9 files changed, 34 insertions, 34 deletions
diff --git a/doc/manual/src/command-ref/nix-env/delete-generations.md b/doc/manual/src/command-ref/nix-env/delete-generations.md
index 6f0af5384..92cb7f0d9 100644
--- a/doc/manual/src/command-ref/nix-env/delete-generations.md
+++ b/doc/manual/src/command-ref/nix-env/delete-generations.md
@@ -41,6 +41,6 @@ $ nix-env --delete-generations 30d
 ```
 
 ```console
-$ nix-env -p other_profile --delete-generations old
+$ nix-env --profile other_profile --delete-generations old
 ```
 
diff --git a/doc/manual/src/command-ref/nix-env/install.md b/doc/manual/src/command-ref/nix-env/install.md
index d754accfe..ad179cbc7 100644
--- a/doc/manual/src/command-ref/nix-env/install.md
+++ b/doc/manual/src/command-ref/nix-env/install.md
@@ -36,7 +36,7 @@ a number of possible ways:
     then the derivation with the highest version will be installed.
 
     You can force the installation of multiple derivations with the same
-    name by being specific about the versions. For instance, `nix-env -i
+    name by being specific about the versions. For instance, `nix-env --install
     gcc-3.3.6 gcc-4.1.1` will install both version of GCC (and will
     probably cause a user environment conflict\!).
 
@@ -44,7 +44,7 @@ a number of possible ways:
     paths* that select attributes from the top-level Nix
     expression. This is faster than using derivation names and
     unambiguous. To find out the attribute paths of available
-    packages, use `nix-env -qaP`.
+    packages, use `nix-env --query --available --attr-path `.
 
   - If `--from-profile` *path* is given, *args* is a set of names
     denoting installed store paths in the profile *path*. This is an
@@ -87,7 +87,7 @@ a number of possible ways:
 
   - `--remove-all` / `-r`\
     Remove all previously installed packages first. This is equivalent
-    to running `nix-env -e '.*'` first, except that everything happens
+    to running `nix-env --uninstall '.*'` first, except that everything happens
     in a single transaction.
 
 {{#include ./opt-common.md}}
@@ -103,9 +103,9 @@ a number of possible ways:
 To install a package using a specific attribute path from the active Nix expression:
 
 ```console
-$ nix-env -iA gcc40mips
+$ nix-env --install --attr gcc40mips
 installing `gcc-4.0.2'
-$ nix-env -iA xorg.xorgserver
+$ nix-env --install --attr xorg.xorgserver
 installing `xorg-server-1.2.0'
 ```
 
@@ -133,32 +133,32 @@ installing `gcc-3.3.2'
 To install all derivations in the Nix expression `foo.nix`:
 
 ```console
-$ nix-env -f ~/foo.nix -i '.*'
+$ nix-env --file ~/foo.nix --install '.*'
 ```
 
 To copy the store path with symbolic name `gcc` from another profile:
 
 ```console
-$ nix-env -i --from-profile /nix/var/nix/profiles/foo gcc
+$ nix-env --install --from-profile /nix/var/nix/profiles/foo gcc
 ```
 
 To install a specific [store derivation] (typically created by
 `nix-instantiate`):
 
 ```console
-$ nix-env -i /nix/store/fibjb1bfbpm5mrsxc4mh2d8n37sxh91i-gcc-3.4.3.drv
+$ nix-env --install /nix/store/fibjb1bfbpm5mrsxc4mh2d8n37sxh91i-gcc-3.4.3.drv
 ```
 
 To install a specific output path:
 
 ```console
-$ nix-env -i /nix/store/y3cgx0xj1p4iv9x0pnnmdhr8iyg741vk-gcc-3.4.3
+$ nix-env --install /nix/store/y3cgx0xj1p4iv9x0pnnmdhr8iyg741vk-gcc-3.4.3
 ```
 
 To install from a Nix expression specified on the command-line:
 
 ```console
-$ nix-env -f ./foo.nix -i -E \
+$ nix-env --file ./foo.nix --install --expr \
     'f: (f {system = "i686-linux";}).subversionWithJava'
 ```
 
@@ -170,7 +170,7 @@ function defined in `./foo.nix`.
 A dry-run tells you which paths will be downloaded or built from source:
 
 ```console
-$ nix-env -f '<nixpkgs>' -iA hello --dry-run
+$ nix-env --file '<nixpkgs>' --install --attr hello --dry-run
 (dry run; not doing anything)
 installing ‘hello-2.10’
 this path will be fetched (0.04 MiB download, 0.19 MiB unpacked):
@@ -182,6 +182,6 @@ To install Firefox from the latest revision in the Nixpkgs/NixOS 14.12
 channel:
 
 ```console
-$ nix-env -f https://github.com/NixOS/nixpkgs/archive/nixos-14.12.tar.gz -iA firefox
+$ nix-env --file https://github.com/NixOS/nixpkgs/archive/nixos-14.12.tar.gz --install --attr firefox
 ```
 
diff --git a/doc/manual/src/command-ref/nix-env/query.md b/doc/manual/src/command-ref/nix-env/query.md
index 18f0ee210..c9b4d8513 100644
--- a/doc/manual/src/command-ref/nix-env/query.md
+++ b/doc/manual/src/command-ref/nix-env/query.md
@@ -137,7 +137,7 @@ derivation is shown unless `--no-name` is specified.
 To show installed packages:
 
 ```console
-$ nix-env -q
+$ nix-env --query
 bison-1.875c
 docbook-xml-4.2
 firefox-1.0.4
@@ -149,7 +149,7 @@ ORBit2-2.8.3
 To show available packages:
 
 ```console
-$ nix-env -qa
+$ nix-env --query --available
 firefox-1.0.7
 GConf-2.4.0.1
 MPlayer-1.0pre7
@@ -160,7 +160,7 @@ ORBit2-2.8.3
 To show the status of available packages:
 
 ```console
-$ nix-env -qas
+$ nix-env --query --available --status
 -P- firefox-1.0.7   (not installed but present)
 --S GConf-2.4.0.1   (not present, but there is a substitute for fast installation)
 --S MPlayer-1.0pre3 (i.e., this is not the installed MPlayer, even though the version is the same!)
@@ -171,14 +171,14 @@ IP- ORBit2-2.8.3    (installed and by definition present)
 To show available packages in the Nix expression `foo.nix`:
 
 ```console
-$ nix-env -f ./foo.nix -qa
+$ nix-env --file ./foo.nix --query --available
 foo-1.2.3
 ```
 
 To compare installed versions to what’s available:
 
 ```console
-$ nix-env -qc
+$ nix-env --query --compare-versions
 ...
 acrobat-reader-7.0 - ?      (package is not available at all)
 autoconf-2.59      = 2.59   (same version)
@@ -189,7 +189,7 @@ firefox-1.0.4      < 1.0.7  (a more recent version is available)
 To show all packages with “`zip`” in the name:
 
 ```console
-$ nix-env -qa '.*zip.*'
+$ nix-env --query --available '.*zip.*'
 bzip2-1.0.6
 gzip-1.6
 zip-3.0
@@ -199,7 +199,7 @@ zip-3.0
 To show all packages with “`firefox`” or “`chromium`” in the name:
 
 ```console
-$ nix-env -qa '.*(firefox|chromium).*'
+$ nix-env --query --available '.*(firefox|chromium).*'
 chromium-37.0.2062.94
 chromium-beta-38.0.2125.24
 firefox-32.0.3
@@ -210,6 +210,6 @@ firefox-with-plugins-13.0.1
 To show all packages in the latest revision of the Nixpkgs repository:
 
 ```console
-$ nix-env -f https://github.com/NixOS/nixpkgs/archive/master.tar.gz -qa
+$ nix-env --file https://github.com/NixOS/nixpkgs/archive/master.tar.gz --query --available
 ```
 
diff --git a/doc/manual/src/command-ref/nix-env/set-flag.md b/doc/manual/src/command-ref/nix-env/set-flag.md
index 63f0a0ff9..e04b22a91 100644
--- a/doc/manual/src/command-ref/nix-env/set-flag.md
+++ b/doc/manual/src/command-ref/nix-env/set-flag.md
@@ -46,16 +46,16 @@ To prevent the currently installed Firefox from being upgraded:
 $ nix-env --set-flag keep true firefox
 ```
 
-After this, `nix-env -u` will ignore Firefox.
+After this, `nix-env --upgrade ` will ignore Firefox.
 
 To disable the currently installed Firefox, then install a new Firefox
 while the old remains part of the profile:
 
 ```console
-$ nix-env -q
+$ nix-env --query
 firefox-2.0.0.9 (the current one)
 
-$ nix-env --preserve-installed -i firefox-2.0.0.11
+$ nix-env --preserve-installed --install firefox-2.0.0.11
 installing `firefox-2.0.0.11'
 building path(s) `/nix/store/myy0y59q3ig70dgq37jqwg1j0rsapzsl-user-environment'
 collision between `/nix/store/...-firefox-2.0.0.11/bin/firefox'
@@ -65,10 +65,10 @@ collision between `/nix/store/...-firefox-2.0.0.11/bin/firefox'
 $ nix-env --set-flag active false firefox
 setting flag on `firefox-2.0.0.9'
 
-$ nix-env --preserve-installed -i firefox-2.0.0.11
+$ nix-env --preserve-installed --install firefox-2.0.0.11
 installing `firefox-2.0.0.11'
 
-$ nix-env -q
+$ nix-env --query
 firefox-2.0.0.11 (the enabled one)
 firefox-2.0.0.9 (the disabled one)
 ```
diff --git a/doc/manual/src/command-ref/nix-env/set.md b/doc/manual/src/command-ref/nix-env/set.md
index c1cf75739..b9950eeab 100644
--- a/doc/manual/src/command-ref/nix-env/set.md
+++ b/doc/manual/src/command-ref/nix-env/set.md
@@ -25,6 +25,6 @@ The following updates a profile such that its current generation will
 contain just Firefox:
 
 ```console
-$ nix-env -p /nix/var/nix/profiles/browser --set firefox
+$ nix-env --profile /nix/var/nix/profiles/browser --set firefox
 ```
 
diff --git a/doc/manual/src/command-ref/nix-env/switch-generation.md b/doc/manual/src/command-ref/nix-env/switch-generation.md
index e550325c4..38cf0534d 100644
--- a/doc/manual/src/command-ref/nix-env/switch-generation.md
+++ b/doc/manual/src/command-ref/nix-env/switch-generation.md
@@ -27,7 +27,7 @@ Switching will fail if the specified generation does not exist.
 # Examples
 
 ```console
-$ nix-env -G 42
+$ nix-env --switch-generation 42
 switching from generation 50 to 42
 ```
 
diff --git a/doc/manual/src/command-ref/nix-env/switch-profile.md b/doc/manual/src/command-ref/nix-env/switch-profile.md
index b389e4140..5ae2fdced 100644
--- a/doc/manual/src/command-ref/nix-env/switch-profile.md
+++ b/doc/manual/src/command-ref/nix-env/switch-profile.md
@@ -22,5 +22,5 @@ the symlink `~/.nix-profile` is made to point to *path*.
 # Examples
 
 ```console
-$ nix-env -S ~/my-profile
+$ nix-env --switch-profile ~/my-profile
 ```
diff --git a/doc/manual/src/command-ref/nix-env/uninstall.md b/doc/manual/src/command-ref/nix-env/uninstall.md
index e9ec8a15e..734cc7675 100644
--- a/doc/manual/src/command-ref/nix-env/uninstall.md
+++ b/doc/manual/src/command-ref/nix-env/uninstall.md
@@ -24,5 +24,5 @@ designated by the symbolic names *drvnames* are removed.
 
 ```console
 $ nix-env --uninstall gcc
-$ nix-env -e '.*' (remove everything)
+$ nix-env --uninstall '.*' (remove everything)
 ```
diff --git a/doc/manual/src/command-ref/nix-env/upgrade.md b/doc/manual/src/command-ref/nix-env/upgrade.md
index f88ffcbee..322dfbda2 100644
--- a/doc/manual/src/command-ref/nix-env/upgrade.md
+++ b/doc/manual/src/command-ref/nix-env/upgrade.md
@@ -76,21 +76,21 @@ version is installed.
 # Examples
 
 ```console
-$ nix-env --upgrade -A nixpkgs.gcc
+$ nix-env --upgrade --attr nixpkgs.gcc
 upgrading `gcc-3.3.1' to `gcc-3.4'
 ```
 
 When there are no updates available, nothing will happen:
 
 ```console
-$ nix-env --upgrade -A nixpkgs.pan
+$ nix-env --upgrade --attr nixpkgs.pan
 ```
 
 Using `-A` is preferred when possible, as it is faster and unambiguous but
 it is also possible to upgrade to a specific version by matching the derivation name:
 
 ```console
-$ nix-env -u gcc-3.3.2 --always
+$ nix-env --upgrade gcc-3.3.2 --always
 upgrading `gcc-3.4' to `gcc-3.3.2'
 ```
 
@@ -98,7 +98,7 @@ To try to upgrade everything
 (matching packages based on the part of the derivation name without version):
 
 ```console
-$ nix-env -u
+$ nix-env --upgrade
 upgrading `hello-2.1.2' to `hello-2.1.3'
 upgrading `mozilla-1.2' to `mozilla-1.4'
 ```