mirror of
https://github.com/privatevoid-net/nix-super.git
synced 2024-11-11 00:36:20 +02:00
Fix markdown
This commit is contained in:
Eelco Dolstra
parent
ae50a5e7be
commit
853d2e0aa4
1 changed files with 56 additions and 56 deletions
112
README.md
112
README.md
|
|
@ -18,87 +18,87 @@ Example
|
|||
|
||||
Here is a typical `nix-repl` session:
|
||||
|
||||
$ nix-repl
|
||||
Welcome to Nix version 1.6pre3215_2c1ecf8. Type :? for help.
|
||||
$ nix-repl
|
||||
Welcome to Nix version 1.6pre3215_2c1ecf8. Type :? for help.
|
||||
|
||||
nix-repl> 3 * 4
|
||||
12
|
||||
nix-repl> 3 * 4
|
||||
12
|
||||
|
||||
nix-repl> :l <nixpkgs>
|
||||
Added 3337 variables.
|
||||
nix-repl> :l <nixpkgs>
|
||||
Added 3337 variables.
|
||||
|
||||
nix-repl> lib.range 1 5
|
||||
[ 1 2 3 4 5 ]
|
||||
nix-repl> lib.range 1 5
|
||||
[ 1 2 3 4 5 ]
|
||||
|
||||
nix-repl> :a lib
|
||||
Added 299 variables.
|
||||
nix-repl> :a lib
|
||||
Added 299 variables.
|
||||
|
||||
nix-repl> range 1 5
|
||||
[ 1 2 3 4 5 ]
|
||||
nix-repl> range 1 5
|
||||
[ 1 2 3 4 5 ]
|
||||
|
||||
nix-repl> xs = range 1 5
|
||||
nix-repl> xs = range 1 5
|
||||
|
||||
nix-repl> map (x: x * x) xs
|
||||
[ 1 4 9 16 25 ]
|
||||
nix-repl> map (x: x * x) xs
|
||||
[ 1 4 9 16 25 ]
|
||||
|
||||
nix-repl> :l <nixos>
|
||||
Added 7 variables.
|
||||
nix-repl> :l <nixos>
|
||||
Added 7 variables.
|
||||
|
||||
nix-repl> config.services.dhcpd
|
||||
{ configFile = null; enable = false; extraConfig = ""; interfaces = [ ... ]; machines = [ ... ]; }
|
||||
nix-repl> config.services.dhcpd
|
||||
{ configFile = null; enable = false; extraConfig = ""; interfaces = [ ... ]; machines = [ ... ]; }
|
||||
|
||||
nix-repl> :p config.services.dhcpd
|
||||
{ configFile = null; enable = false; extraConfig = ""; interfaces = [ "eth0" ]; machines = [ ]; }
|
||||
nix-repl> :p config.services.dhcpd
|
||||
{ configFile = null; enable = false; extraConfig = ""; interfaces = [ "eth0" ]; machines = [ ]; }
|
||||
|
||||
nix-repl> config.fileSystems
|
||||
{ "/" = { ... }; "/boot" = { ... }; }
|
||||
nix-repl> config.fileSystems
|
||||
{ "/" = { ... }; "/boot" = { ... }; }
|
||||
|
||||
nix-repl> mapAttrsToList (n: v: v.device) config.fileSystems
|
||||
[ "/dev/disk/by-label/nixos" "/dev/disk/by-label/boot" ]
|
||||
nix-repl> mapAttrsToList (n: v: v.device) config.fileSystems
|
||||
[ "/dev/disk/by-label/nixos" "/dev/disk/by-label/boot" ]
|
||||
|
||||
nix-repl> :b libjson
|
||||
these derivations will be built:
|
||||
/nix/store/h910xqb36pysxcxkayb1zkr1zcvvk1zy-libjson_7.6.1.zip.drv
|
||||
/nix/store/iv0rdx08di0fg704zyxklkvdz6i96lm8-libjson-7.6.1.drv
|
||||
...
|
||||
this derivation produced the following outputs:
|
||||
out -> /nix/store/ys6bvgfia81rjwqxjlgkwnx6jhsml8h9-libjson-7.6.1
|
||||
nix-repl> :b libjson
|
||||
these derivations will be built:
|
||||
/nix/store/h910xqb36pysxcxkayb1zkr1zcvvk1zy-libjson_7.6.1.zip.drv
|
||||
/nix/store/iv0rdx08di0fg704zyxklkvdz6i96lm8-libjson-7.6.1.drv
|
||||
...
|
||||
this derivation produced the following outputs:
|
||||
out -> /nix/store/ys6bvgfia81rjwqxjlgkwnx6jhsml8h9-libjson-7.6.1
|
||||
|
||||
nix-repl> :t makeFontsConf
|
||||
a function
|
||||
nix-repl> :t makeFontsConf
|
||||
a function
|
||||
|
||||
nix-repl> :b makeFontsConf { fontDirectories = [ "${freefont_ttf}/share/fonts/truetype" ]; }
|
||||
...
|
||||
this derivation produced the following outputs:
|
||||
out -> /nix/store/jkw848xj0gkbhmvxi0hwpnhzn2716v3c-fonts.conf
|
||||
nix-repl> :b makeFontsConf { fontDirectories = [ "${freefont_ttf}/share/fonts/truetype" ]; }
|
||||
...
|
||||
this derivation produced the following outputs:
|
||||
out -> /nix/store/jkw848xj0gkbhmvxi0hwpnhzn2716v3c-fonts.conf
|
||||
|
||||
nix-repl> :s pan
|
||||
# Builds dependencies of the ‘pan’ derivation, then starts a shell
|
||||
# in which the environment variables of the derivation are set
|
||||
nix-repl> :s pan
|
||||
# Builds dependencies of the ‘pan’ derivation, then starts a shell
|
||||
# in which the environment variables of the derivation are set
|
||||
|
||||
[nix-shell:/tmp/nix-repl]$ echo $src
|
||||
/nix/store/0ibx15r02nnkwiclmfbpzrzjm2y204fh-pan-0.139.tar.bz2
|
||||
[nix-shell:/tmp/nix-repl]$ echo $src
|
||||
/nix/store/0ibx15r02nnkwiclmfbpzrzjm2y204fh-pan-0.139.tar.bz2
|
||||
|
||||
[nix-shell:/tmp/nix-repl]$ exit
|
||||
[nix-shell:/tmp/nix-repl]$ exit
|
||||
|
||||
nix-repl>
|
||||
nix-repl>
|
||||
|
||||
Tab completion works on variables in scope and on attribute sets. For
|
||||
example:
|
||||
|
||||
$ nix-repl '<nixpkgs>' '<nixos>'
|
||||
Welcome to Nix version 1.6pre3215_2c1ecf8. Type :? for help.
|
||||
$ nix-repl '<nixpkgs>' '<nixos>'
|
||||
Welcome to Nix version 1.6pre3215_2c1ecf8. Type :? for help.
|
||||
|
||||
nix-repl> thunder<TAB> => thunderbird
|
||||
nix-repl> thunder<TAB> => thunderbird
|
||||
|
||||
nix-repl> <TAB>
|
||||
Display all 3634 possibilities? (y or n)
|
||||
nix-repl> <TAB>
|
||||
Display all 3634 possibilities? (y or n)
|
||||
|
||||
nix-repl> lib<TAB>
|
||||
Display all 291 possibilities? (y or n)
|
||||
nix-repl> lib<TAB>
|
||||
Display all 291 possibilities? (y or n)
|
||||
|
||||
nix-repl> xorg.libX<TAB>
|
||||
xorg.libXdamage xorg.libXdmcp
|
||||
nix-repl> xorg.libX<TAB>
|
||||
xorg.libXdamage xorg.libXdmcp
|
||||
|
||||
nix-repl> config.networking.use<TAB>
|
||||
config.networking.useDHCP config.networking.usePredictableInterfaceNames
|
||||
nix-repl> config.networking.use<TAB>
|
||||
config.networking.useDHCP config.networking.usePredictableInterfaceNames
|
||||
|
|
|
|||
Loading…
Reference in a new issue