midnightfreddie

function myfunc{
    $myvar = new-object 'System.Collections.Generic.HashSet[string]'
    # [void]$$myvar.add("value")
    $myvar.add("value") | Out-Null
    $myvar.add("value2") | Out-Null
    # Write-Host $($myvar.GetType())
    @(,$myvar)
}
(myfunc).GetType()
$returnedvalue = myfunc

midnightfreddie

Add-Type -TypeDefinition @"
    public enum PcType {
        DESKTOP,
        LAPTOP
    }
"@

$PcChoices = [System.Enum]::GetValues([type]"PcType")
# '^(DESKTOP|LAPTOP)\d{6}$' , but this lets us add/modify enum choices later with no code changes
$RegExMatch = "^({0})\d{{6}}$" -f ( ( $PcChoices | ForEach-Object { $_.ToString() } ) -join "|")

midnightfreddie

#$StockList = Get-Content -Path "stocks.json" | ConvertFrom-Json
$StockList = '[{ "TICK": "FDX", "EXCH": "NYSE" }, { "TICK": "G", "EXCH": "NYSE" }]' | ConvertFrom-Json

# ForEach ($Stock In $StockList) 
$StockList | ForEach-Object {
    $Stock = $_
    $Sym = $Stock.TICK
    $Exc = $Stock.EXCH

    $RawData = Invoke-WebRequest "http://finance.google.com/finance/info?q=$Exc%3a$Sym"

midnightfreddie

# Dot-source function file
. .\BusinessDays.ps1

Describe 'Get-IsWeekDay' {
    @{ Date = "2016-05-15"; IsWeekDay = $false},
    @{ Date = "2016-05-16"; IsWeekDay = $true },
    @{ Date = "2016-05-17"; IsWeekDay = $true },
    @{ Date = "2016-05-18"; IsWeekDay = $true },
    @{ Date = "2016-05-19"; IsWeekDay = $true },
    @{ Date = "2016-05-20"; IsWeekDay = $true },

midnightfreddie

# Silliness. U0300 - U0036F are combining unicode characters
# https://en.wikipedia.org/wiki/Combining_Diacritical_Marks

$String = "The quick, brown fox jumped over the lazy dog"

$Combining = 0x0300 .. 0x036F | ForEach-Object { [char]$_ } | Sort-Object { Get-Random }

$i = 0

($String.ToCharArray() | ForEach-Object { $_ -replace '[A-Za-z]', "`$0$($Combining[$i++])" }) -join ""

midnightfreddie

$Uri = "http://midnightfreddie.com/reddit/simpletable.html"

$InfoPage = Invoke-Webrequest -Uri $Uri

# Iterate over each <tbody> which contain all the body rows for each table
$InfoPage.ParsedHtml.getElementsByTagName("tbody") | ForEach-Object {

    $Headers = $null

    # Might need to uncomment the following line depending on table being parsed

midnightfreddie

# This isn't tested much as I don't have the original data, but I've tested varios snippets, and they seem to work

# $GraylogUrl = "http://example.tld:12201/gelf"

$GraylogUdpPort = 12201
$GraylogUdpHost = "example.tld"
$UDPclient = new-Object System.Net.Sockets.UdpClient
$UDPclient.Connect($GraylogUdpHost, $GraylogUdpPort)
$Enc = [system.Text.Encoding]::UTF8

midnightfreddie

function Get-Hype {
    param (
        [switch]$CleganeBowl,
        [switch]$KingsMoot
    )
    New-Object psobject -Property ([ordered]@{
        CleganeBowl = $CleganeBowl
        CleganeBowlIsPresent = $CleganeBowl.IsPresent
        CleganeBowlBound = $PSBoundParameters.ContainsKey('CleganeBowl')
        KingsMoot = $KingsMoot

midnightfreddie

# Get the weather
$wttr = Invoke-WebRequest http://wttr.in/

# Regex to match lines with no data in them, including blank lines and decorative borders
$RegExNoData = '^[ ─┌┬┤├┐┼└┴┘]*$'

# This is used to match the phase line and exclude it.
# Also used to create an array of weather data for each date
$PhasesOfDay = @("Morning", "Noon", "Evening", "Night")

midnightfreddie

# In reply to https://www.reddit.com/r/PowerShell/comments/4a08hk/importcsv_with_as_a_hashtable/

# Public Google Form at https://docs.google.com/a/jimnelson.us/forms/d/1dYmWTcw3c3q9p3HGWGvbNDvXWekUEKQfgsecZOpsV-k

# Results are at https://docs.google.com/spreadsheets/d/1G7J8qCL4gQ_NSYLiGE_3dauSaa75ppzPmcO-Rl7yV6w

[cmdletbinding()]
param(
    $SheetKey = "1G7J8qCL4gQ_NSYLiGE_3dauSaa75ppzPmcO-Rl7yV6w",
    $MaxRows = 5