dr_permutate(1) [debian man page]

DR_PERMUTATE(1) 						       Draai							   DR_PERMUTATE(1)

NAME

       dr_permutate - print randomly permutated arguments or stdin

SYNOPSIS

       dr_permutate arguments dr_permutate

DESCRIPTION

       When called with arguments, dr_permutate returns its arguments in randomly permutated order, space separated.  When called without any
       arguments, dr_permuate expects a line-oriented file on stdin.  It returns the contents of this file, with lines randomly permutated.

EXAMPLE

       Running

	$ dr_permutate foo bar baz

       could return

	bar foo baz

       .  Running

	$ cat <<EOF | dr_permutate
	foo
	bar
	baz

       could return

	bar
	foo
	baz

       .

HISTORY

       This script was initially written on 2001-05-06.

BUGS

       When called without any arguments, stdin is read in core entirely.

SEE ALSO

       http://packages.debian.org/randomize-lines

COPYRIGHT

       Copyright: AX 2001 Joost van Baal

       This script is in the public domain.

AUTHOR

       Joost van Baal <joostvb@mdcc.cx>

draai 20100511							    2009-12-16							   DR_PERMUTATE(1)

Mojo::Path(3pm) 					User Contributed Perl Documentation					   Mojo::Path(3pm)

NAME

       Mojo::Path - Path

SYNOPSIS

	 use Mojo::Path;

	 my $path = Mojo::Path->new('/foo%2Fbar%3B/baz.html');
	 shift @{$path->parts};
	 say $path;

DESCRIPTION

       Mojo::Path is a container for URL paths.

ATTRIBUTES

       Mojo::Path implements the following attributes.

   "leading_slash"
	 my $leading_slash = $path->leading_slash;
	 $path		   = $path->leading_slash(1);

       Path has a leading slash.

   "parts"
	 my $parts = $path->parts;
	 $path	   = $path->parts([qw(foo bar baz)]);

       The path parts.

	 # Part with slash
	 push @{$path->parts}, 'foo/bar';

   "trailing_slash"
	 my $trailing_slash = $path->trailing_slash;
	 $path		    = $path->trailing_slash(1);

       Path has a trailing slash.

METHODS

       Mojo::Path inherits all methods from Mojo::Base and implements the following new ones.

   "new"
	 my $path = Mojo::Path->new;
	 my $path = Mojo::Path->new('/foo%2Fbar%3B/baz.html');

       Construct a new Mojo::Path object.

   "canonicalize"
	 $path = $path->canonicalize;

       Canonicalize path.

	 # "/foo/baz"
	 Mojo::Path->new('/foo/bar/../baz')->canonicalize;

   "clone"
	 my $clone = $path->clone;

       Clone path.

   "contains"
	 my $success = $path->contains('/foo');

       Check if path contains given prefix.

	 # True
	 Mojo::Path->new('/foo/bar')->contains('/');
	 Mojo::Path->new('/foo/bar')->contains('/foo');
	 Mojo::Path->new('/foo/bar')->contains('/foo/bar');

	 # False
	 Mojo::Path->new('/foo/bar')->contains('/f');
	 Mojo::Path->new('/foo/bar')->contains('/bar');
	 Mojo::Path->new('/foo/bar')->contains('/whatever');

   "merge"
	 $path = $path->merge('/foo/bar');
	 $path = $path->merge('foo/bar');
	 $path = $path->merge(Mojo::Path->new('foo/bar'));

       Merge paths.

	 # "/baz/yada"
	 Mojo::Path->new('/foo/bar')->merge('/baz/yada');

	 # "/foo/baz/yada"
	 Mojo::Path->new('/foo/bar')->merge('baz/yada');

	 # "/foo/bar/baz/yada"
	 Mojo::Path->new('/foo/bar/')->merge('baz/yada');

   "parse"
	 $path = $path->parse('/foo%2Fbar%3B/baz.html');

       Parse path. Note that %2F will be treated as "/" for security reasons.

   "to_abs_string"
	 my $string = $path->to_abs_string;

       Turn path into an absolute string.

   "to_string"
	 my $string = $path->to_string;

       Turn path into a string.

SEE ALSO

       Mojolicious, Mojolicious::Guides, <http://mojolicio.us>.

perl v5.14.2							    2012-09-05							   Mojo::Path(3pm)