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| author | Jan Tojnar <jtojnar@gmail.com> | 2019-06-17 13:25:50 +0200 |
|---|---|---|
| committer | Jan Tojnar <jtojnar@gmail.com> | 2019-06-17 13:25:50 +0200 |
| commit | a3f2131eb69c57570a41d036f395df9252c39b8b (patch) | |
| tree | 881b6c92c7d70ee63e37e0416a3bc9d1ec6fd87b /doc/languages-frameworks | |
| parent | 3c14bda7f5a065d3d290399db2ef15457af3906b (diff) | |
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doc: Use prompt more often
Diffstat (limited to 'doc/languages-frameworks')
| -rw-r--r-- | doc/languages-frameworks/beam.xml | 12 | ||||
| -rw-r--r-- | doc/languages-frameworks/perl.xml | 8 |
2 files changed, 10 insertions, 10 deletions
diff --git a/doc/languages-frameworks/beam.xml b/doc/languages-frameworks/beam.xml index b896b564fb7..dee7f2d7419 100644 --- a/doc/languages-frameworks/beam.xml +++ b/doc/languages-frameworks/beam.xml @@ -131,8 +131,8 @@ in <literal>beamPackages</literal>, use the following command: </para> -<programlisting> -$ nix-env -f "<nixpkgs>" -qaP -A beamPackages +<screen> +<prompt>$ </prompt>nix-env -f "<nixpkgs>" -qaP -A beamPackages beamPackages.esqlite esqlite-0.2.1 beamPackages.goldrush goldrush-0.1.7 beamPackages.ibrowse ibrowse-4.2.2 @@ -140,16 +140,16 @@ beamPackages.jiffy jiffy-0.14.5 beamPackages.lager lager-3.0.2 beamPackages.meck meck-0.8.3 beamPackages.rebar3-pc pc-1.1.0 -</programlisting> +</screen> <para> To install any of those packages into your profile, refer to them by their attribute path (first column): </para> -<programlisting> -$ nix-env -f "<nixpkgs>" -iA beamPackages.ibrowse -</programlisting> +<screen> +<prompt>$ </prompt>nix-env -f "<nixpkgs>" -iA beamPackages.ibrowse +</screen> <para> The attribute path of any BEAM package corresponds to the name of that diff --git a/doc/languages-frameworks/perl.xml b/doc/languages-frameworks/perl.xml index a675e666586..d0f124f29d4 100644 --- a/doc/languages-frameworks/perl.xml +++ b/doc/languages-frameworks/perl.xml @@ -47,13 +47,13 @@ foo = import ../path/to/foo.nix { in <filename>all-packages.nix</filename>. You can test building a Perl package as follows: <screen> -$ nix-build -A perlPackages.ClassC3 +<prompt>$ </prompt>nix-build -A perlPackages.ClassC3 </screen> <varname>buildPerlPackage</varname> adds <literal>perl-</literal> to the start of the name attribute, so the package above is actually called <literal>perl-Class-C3-0.21</literal>. So to install it, you can say: <screen> -$ nix-env -i perl-Class-C3 +<prompt>$ </prompt>nix-env -i perl-Class-C3 </screen> (Of course you can also install using the attribute name: <literal>nix-env -i -A perlPackages.ClassC3</literal>.) @@ -148,7 +148,7 @@ ClassC3Componentised = buildPerlPackage rec { </para> <screen> -$ nix-env -i nix-generate-from-cpan +<prompt>$ </prompt>nix-env -i nix-generate-from-cpan </screen> <para> @@ -156,7 +156,7 @@ $ nix-env -i nix-generate-from-cpan unpacks the corresponding package, and prints a Nix expression on standard output. For example: <screen> -$ nix-generate-from-cpan XML::Simple +<prompt>$ </prompt>nix-generate-from-cpan XML::Simple XMLSimple = buildPerlPackage rec { name = "XML-Simple-2.22"; src = fetchurl { |