Phil Quinn

Command to display Powershell version:
$Host.Version

OR (if running version 2 or greater):
(get-host).version

Dim customerIDs As Object = {New With {.customerID = "0001"}, New With {.customerID = "0002"}, New With {.customerID = "0003"}}

German: Mogelpackung
English:

• false advertising
• false promise
• sham package

Here is my implementation in Perl for determining whether a number is a Happy Numbers or not.


#!perl

use strict;
use warnings;
use YAML;
use feature qw(say);

sub is_happy {
my $number = shift @_;
my @seen = @{shift @_ // []};

# One is a happy number
if ($number == 1) {
return 1;
};

Chris Kempson's Tomorrow-Theme is an excellent light-on-dark theme to use when coding.