thedavecarroll

function Get-NetworkUsage {
    [CmdletBinding(DefaultParameterSetName='Default')]
    param(
        [string]$ComputerName = $env:COMPUTERNAME,
        [int]$WarnSentBytes = 10000,
        [Parameter(ParameterSetName='Default')]
        [int]$MaxSamples = 5,        
        [Parameter(ParameterSetName='Default')]
        [int]$SampleInterval = 1,
        [Parameter(ParameterSetName='Default')]

thedavecarroll

$TwoLetterISORegionNames = Get-Culture -ListAvailable |
    Foreach-Object {
        try { [System.Globalization.RegionInfo]::new($_.Name) }
        catch {}
    } |
    Select-Object -ExpandProperty TwoLetterISORegionName | Sort-Object -Unique

'US','CA','UK' | % { $_ -in $TwoLetterISORegionNames ? '{0} is valid' -f $_ : '{0} is not valid' -f $_ }

thedavecarroll

#requires -version 7.0

class OAuthParameters {
    [string]$HttpMethod
    [String]$BaseUri
    [hashtable]$Query
    [System.UriBuilder]$UriBuilder
    [string]$UnescapedQueryString
    [string]$EscapedQueryString
    [object]$Body

thedavecarroll

# Intermediate Challenge
# Create a PowerShell function to get the sum and average of every X number between 1 and a user specified maximum

function Get-IntermediateCountingChallenge {
    param(
        [int]$Step,
        [int]$Max
    )

    $NumberArray = for ($i = 1; $i -le $Max; $i = $i + $Step) { $i }

thedavecarroll

function Measure-PSCodeLine {
    [CmdLetBinding()]
    param(
        [Parameter(Mandatory,ValueFromPipeline)]
        [ValidateScript({Test-Path -Path $_})]
        [string]$Path
    )
    $TotalLines = $CodeLines = 0
    $Files = Get-ChildItem -Path $Path -Recurse -Include *.ps1,*.psm1 -File
    $Files | Foreach-Object {

thedavecarroll

@{

RootModule = 'DemoModule.psm1'

ModuleVersion = '0.7.0'

CompatiblePSEditions = 'Core'
GUID = 'a007643e-c876-4806-b6cb-367963716e98'
Author = 'Dave'
CompanyName = 'thedavecarroll'

thedavecarroll

$Splatting = Get-Help about_Splatting
$SortByWordCount = $Splatting -Split('\W+') | Where-Object {$_ -ne 'the'} | Group-Object | Sort-Object -Property Count -Descending
$Splatting | Select-Object Name,
    @{l='NumberOfWords';e={$_.ToString() | Measure-Object -Word | Select-Object -ExpandProperty Words}},
    @{l='TopWord';e={$SortByWordCount[0].Name}},@{l='TopWordCount';e={$SortByWordCount[0].Count}},
    @{l='Top5Words';e={($SortByWordCount.Name | Select-Object -First 5) -join ','}}

thedavecarroll

#requires -Version 7
function Get-SumTotal {
    [CmdLetBinding()]
    param(
        [Parameter(Mandatory,Position = 0,ValueFromPipeline)]
        [ValidatePattern('^\d{1,10}$', ErrorMessage = '"{0}" does not match only numbers 0-9 with a maximum of 10.')]
        #[ValidatePattern('^\d{1,10}$')]
        #[ValidateScript({ if ($_ -notmatch '^\d{1,10}$') { throw ('{0}"{1}" does not match only numbers 0-9 with a maximum of 10.' -f [System.Environment]::NewLine,$_) } else { $true }})]
        [string]$Value,

thedavecarroll

#Requires -Module PowerShellforGitHub
#Requires -Version 5.1

# GitLog Class
# class definition created by ConvertTo-ClassDefinition at 3/31/2021 9:47:01 PM for object type PSCustomObject

class PSGitLog {
    [String]$CommitId
    [String]$ShortCommitId
    [DateTime]$AuthorDate

thedavecarroll

function Invoke-DiceRoll {
    [Alias('idr','roll')]
    [CmdletBinding()]
    param(
        [ValidatePattern(
            '^(?:[1-9]|0[1-9]|1[0-9]|20)d(4|6|8|12|20|30|100)$',
            ErrorMessage='Valid die types are d4,d6,d8,d10,d12,d20,d30,d100 rolled beteen 1 and 20 times. Your input was {0}. Please try again.'
        )]
        [string]$Roll = '2d6',
        [switch]$Total