midnightfreddie

function Compare-WeekDays {
    # Return days between weekdays
    param (
        [Parameter(Mandatory=$true)]
        [System.DayOfWeek]$Minuend,
        [Parameter(Mandatory=$true)]
        [System.DayOfWeek]$Subtrahend
    )
    # In case they change how many days are in a week :)
    $DaysInWeek = [System.Enum]::GetNames('System.DayOfWeek').Count

midnightfreddie

function Export-Registry {
    Param (
        $ComputerName = "iis",
        $Key = "hklm\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall",
        $LocalPath = "."
    )

    $DateText = (Get-Date -Format s) -replace ':', '-'
    $FileName = "$DateText-$ComputerName.reg"

midnightfreddie

# PowerShell 5 and above
Enum MyConColor {
    Black
    Red
    Green
    Yellow
    Blue
    Magenta
    Cyan
    White

midnightfreddie

$Services = @(
    "netlogon"
    "spooler"
)
$Computers = @(
    "."
    "iis"
)

Get-Service -Name $Services -ComputerName $Computers -ErrorAction SilentlyContinue |

midnightfreddie

$test = 5, 4, 5, $null, 4, 8, 3, 5, 4

$chartdatasource = $test | ForEach-Object {
    Write-Output @{ Value = $PSItem }
}


# load the appropriate assemblies 
[void][Reflection.Assembly]::LoadWithPartialName(“System.Windows.Forms”) 
[void][Reflection.Assembly]::LoadWithPartialName(“System.Windows.Forms.DataVisualization”)

midnightfreddie

<#
.SYNOPSIS
    Creates random password string of length 1 to 100.
.DESCRIPTION
    Creates random password with ability to choose what characters are in the string and the length, the symbols can be specificlly defined.
.EXAMPLE
    New-RandomPassword -Length 8 -Lowercase
    In this example, a random string that consists of 8 lowercase charcters will be returned.
.EXAMPLE
    New-RandomPassword -Length 15 -Lowercase -Uppercase -Numbers -Symbols

midnightfreddie

1 LOMEM: 14080
5 GOSUB 10000: GOSUB 11000: GOSUB 16000: GOTO 135
10 REM   <<< LEMONADE STAND >>>
15 REM  
20 REM  FROM AN ORIGINAL PROGRAM
30 REM   BY BOB JAMISON, OF THE
40 REM   MINNESOTA  EDUCATIONAL
50 REM    COMPUTING CONSORTIUM
60 REM          *  *  *
70 REM   MODIFIED FOR THE APPLE

midnightfreddie

<#
.Synopsis
   Roll dice
.DESCRIPTION
   Given a role-playing description of dice, e.g. "2d6", return an object
   with the randomly rolled results
.EXAMPLE
   Invoke-Dice 2d6
.EXAMPLE
   Invoke-Dice 2d6 -Bonus 3

midnightfreddie

###############################
### Font and size info here ###
###############################

9..32 | ForEach-Object {
    $Size = $PSItem
    "Lucida Console", "Consolas" | ForEach-Object {
        $psISE.Options.FontSize = $Size
        $psISE.Options.FontName = $PSItem
        $psISE.CurrentPowerShellTab.Files.SelectedFile.Editor.SetCaretPosition(2,1)

midnightfreddie

<#
.Synopsis
   Generates file name and front matter scaffolding for a Jekyll post.
.DESCRIPTION
   Given a post title string, creates file name and front matter for a Jekyll
   post using the current date and time. Optionally creates the file in the
   .\_posts directory or designated -Path\_posts or -PostsPath.
.EXAMPLE
   New-JekyllPost "Title of the new post"
.EXAMPLE