Best way to have a formatted output with Perl

Question

I want to output strings into eight columns, but I want to keep the spacing the same. I don\'t want to do it in HTML, but I am not sure how to do it normally. Example:

Answer 1

You could use Perl's format. This is probably the "complicated" method that you don't understand, most likely because it gives you many options (left|center|right justification/padding, leading 0's, etc).

Perldoc Example:

Example:
   format STDOUT =
   @<<<<<<   @||||||   @>>>>>>
   "left",   "middle", "right"
   .
Output:
   left      middle    right

Here's another tutorial.

Working Example: (Codepad)

#!/usr/bin/perl -w    

use strict; 

   sub main{    
      my @arr = (['something1','something2','something3','something4','something5','something6','something7','something8']
                ,['else1'     ,'else2'     ,'else3'     ,'else4'     ,'else5'     ,'else6'     ,'else7'     ,'else8'     ]
                ,['another1'  ,'another2'  ,'another3'  ,'another4'  ,'another5'  ,'another6'  ,'another7'  ,'another8'  ]
                );
      
      for my $row (@arr) {
         format STDOUT =
@<<<<<<<<<<<<  @<<<<<<<<<<<<  @<<<<<<<<<<<<  @<<<<<<<<<<<<  @<<<<<<<<<<<<  @<<<<<<<<<<<<  @<<<<<<<<<<<<  @<<<<<<<<<<<<  
         @$row
.
         write;
      }

   }    
       
   main();