Acme-CPANLists-PERLANCAR

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META.json  view on Meta::CPAN

            "Mouse" : "0",
            "O" : "0",
            "Object::ArrayType::New" : "0",
            "Object::Declare" : "0",
            "Object::New" : "0",
            "Object::Tiny" : "0",
            "OrePAN" : "0",
            "OrePAN2" : "0",
            "P" : "0",
            "PERLANCAR::Module::List" : "0",
            "Passwd::Unix::Alt" : "0",
            "PerlX::Assert" : "0",
            "Pinto" : "0",
            "String::Tools" : "0",
            "Text::UpsideDown" : "0",
            "U" : "0",
            "Umask::Local" : "0",
            "Unix::Passwd::File" : "0",
            "V" : "0",
            "WorePAN" : "0",
            "c" : "0"
         }
      }
   },
   "release_status" : "stable",
   "resources" : {
      "bugtracker" : {
         "web" : "https://rt.cpan.org/Public/Dist/Display.html?Name=Acme-CPANLists-PERLANCAR"

lib/Acme/CPANLists/PERLANCAR/Retired.pm  view on Meta::CPAN

just printing `ARRAY(0x22f8160)` or something like that.

Superseded by <pm:Devel::Confess>, which can do color
(<pm:Carp::Always::Color>), dumps (<pm:Carp::Always::Dump>), as well as a few
other tricks, all in a single package.

_
                alternate_modules => ['Devel::Confess'],
            },
            {
                module => 'Passwd::Unix::Alt',
                description => <<'_',

I first wrote <pm:Passwd::Unix::Alt> (a fork of <pm:Passwd::Unix>) to support
shadow passwd/group files, but later abandoned this fork due to a couple of
fundamental issues and later wrote a clean-slate attempt
<pm:Unix::Passwd::File>.

_
                alternate_modules => ['Unix::Passwd::File'],
            },
            {
                module => 'Module::List::WithPath',
                description => <<'_',

Superseded by <pm:PERLANCAR::Module::List>.

_
                alternate_modules => ['PERLANCAR::Module::List'],
            },

lib/Acme/CPANLists/PERLANCAR/Retired.pm  view on Meta::CPAN

This module is like L<Carp::Always>, but dumps complex arguments instead of
just printing C<ARRAY(0x22f8160)> or something like that.

Superseded by L<Devel::Confess>, which can do color
(L<Carp::Always::Color>), dumps (L<Carp::Always::Dump>), as well as a few
other tricks, all in a single package.


Alternate modules: L<Devel::Confess>

=item * L<Passwd::Unix::Alt>

I first wrote L<Passwd::Unix::Alt> (a fork of L<Passwd::Unix>) to support
shadow passwd/group files, but later abandoned this fork due to a couple of
fundamental issues and later wrote a clean-slate attempt
L<Unix::Passwd::File>.


Alternate modules: L<Unix::Passwd::File>

=item * L<Module::List::WithPath>

Superseded by L<PERLANCAR::Module::List>.


Alternate modules: L<PERLANCAR::Module::List>

=item * L<App::CreateSparseFile>

lib/Acme/CPANLists/PERLANCAR/Task/GettingTempDir.pm  view on Meta::CPAN

package Acme::CPANLists::PERLANCAR::Task::GettingTempDir;

our $DATE = '2017-09-08'; # DATE
our $VERSION = '0.26'; # VERSION

our @Module_Lists = (
    {
        summary => 'Getting system-wide temporary directory in a portable way',
        description => <<'_',

There's the good ol' <pm:File::Spec> which has a `tmpdir` function. On Unix it
looks at `TMPDIR` environment variable before falling back to `/tmp`.
<pm:File::Temp> uses this for its `tempdir` when a template is not specified.

Then there's <pm:File::Util::Tempdir> which tries a little harder. On Unix, its
`get_tempdir` will look at `TMPDIR`, then also `TEMPDIR`, `TMP`, `TEMP`. If none
of those are set, it will return the first existing directory from the list:
`/tmp`, `/var/tmp`. If everything fails, will die.

_
        tags => ['task'],
        entries => [
            {
                module=>'File::Spec',
            },

lib/Acme/CPANLists/PERLANCAR/Task/GettingTempDir.pm  view on Meta::CPAN

Acme::CPANLists::PERLANCAR::Task::GettingTempDir - Getting system-wide temporary directory in a portable way

=head1 VERSION

This document describes version 0.26 of Acme::CPANLists::PERLANCAR::Task::GettingTempDir (from Perl distribution Acme-CPANLists-PERLANCAR), released on 2017-09-08.

=head1 MODULE LISTS

=head2 Getting system-wide temporary directory in a portable way

There's the good ol' L<File::Spec> which has a C<tmpdir> function. On Unix it
looks at C<TMPDIR> environment variable before falling back to C</tmp>.
L<File::Temp> uses this for its C<tempdir> when a template is not specified.

Then there's L<File::Util::Tempdir> which tries a little harder. On Unix, its
C<get_tempdir> will look at C<TMPDIR>, then also C<TEMPDIR>, C<TMP>, C<TEMP>. If none
of those are set, it will return the first existing directory from the list:
C</tmp>, C</var/tmp>. If everything fails, will die.


=over

=item * L<File::Spec>

=item * L<File::Util::Tempdir>