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Top Forums UNIX for Advanced & Expert Users Delete first 100 lines from a BIG File Post 302659175 by Corona688 on Wednesday 20th of June 2012 12:22:58 PM
Old 06-20-2012
Truncating an app's logfile only works if the application supports it. If it doesn't, you're stuck with restarting the application.
 

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Mojolicious::Plugin::Config(3pm)			User Contributed Perl Documentation			  Mojolicious::Plugin::Config(3pm)

NAME
Mojolicious::Plugin::Config - Perl-ish configuration plugin SYNOPSIS
# myapp.conf { foo => "bar", music_dir => app->home->rel_dir('music') }; # Mojolicious my $config = $self->plugin('Config'); # Mojolicious::Lite my $config = plugin 'Config'; # Reads "myapp.conf" by default my $config = app->config; # Everything can be customized with options my $config = plugin Config => {file => '/etc/myapp.stuff'}; DESCRIPTION
Mojolicious::Plugin::Config is a Perl-ish configuration plugin. The application object can be accessed via $app or the "app" function. You can extend the normal configuration file "myapp.conf" with "mode" specific ones like "myapp.$mode.conf". A default configuration filename will be generated by decamelizing the application class with "decamelize" in Mojo::Util or from the application filename. The code of this plugin is a good example for learning to build new plugins, you're welcome to fork it. OPTIONS
Mojolicious::Plugin::Config supports the following options. "default" # Mojolicious::Lite plugin Config => {default => {foo => 'bar'}}; Default configuration, making configuration files optional. "ext" # Mojolicious::Lite plugin Config => {ext => 'stuff'}; File extension for generated configuration filenames, defaults to "conf". "file" # Mojolicious::Lite plugin Config => {file => 'myapp.conf'}; plugin Config => {file => '/etc/foo.stuff'}; Full path to configuration file, defaults to the value of the "MOJO_CONFIG" environment variable or "myapp.conf" in the application home directory. METHODS
Mojolicious::Plugin::Config inherits all methods from Mojolicious::Plugin and implements the following new ones. "load" $plugin->load($file, $conf, $app); Loads configuration file and passes the content to "parse". sub load { my ($self, $file, $conf, $app) = @_; ... return $self->parse($content, $file, $conf, $app); } "parse" $plugin->parse($content, $file, $conf, $app); Parse configuration file. sub parse { my ($self, $content, $file, $conf, $app) = @_; ... return $hash; } "register" my $config = $plugin->register($app, $conf); Register plugin in Mojolicious application. SEE ALSO
Mojolicious, Mojolicious::Guides, <http://mojolicio.us>. perl v5.14.2 2012-09-05 Mojolicious::Plugin::Config(3pm)
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