Jaykul

$global:WeatherJob = Start-ThreadJob { 
    while($true) {
        (irm "wttr.in?format=3").Trim() -replace "^.*:\s*"; sleep 300
    }
} -Name WeatherQuery

$null = Register-ObjectEvent -InputObject $WeatherJob.Output -EventName DataAdded -Action { 
    # The $Sender is the actual Output collection
    # $EventArgs includes the index at which the output was added
    # Update the Window Title with the weather each time it updates

JustinGrote

#Requires -module ActiveDirectory
function Get-ActiveADServers {
    param(
        [String]$SearchBase,
        [String]$Server,
        [PSCredential]$Credential,
        [DateTime]$After = (get-date).AddMonths(-1)
    )
    $GetADComputerParams = @{
        Filter     = {

AndrewPla

<#
.Description
This script was written to solve the Based challenge from PicoCTF 2019.
This script connects to a target computer nad port and converts the output from Base2, Base8, and Base16.
It establishes a tcp connection, answers the questions and returns the flag for this challenge.
#>
[cmdletbinding()]
param(
    [string]$computer = '2019shell1.picoctf.com',
    $port = '44303',

AndrewPla

function Get-PublicIPInfo {
    <#
.Description
    Returns Public IP info from ip.nf
.Parameter IPAddress
    Supply an IP address that you would like to lookup.
.Parameter ComputerName
    Names of computers to run this command on.
.Parameter Credential
    Credential used by Invoke-Command when performing the lookup on a remote machine.

AndrewPla

function Get-MmaEvent {
    <#
    .Description
    Returns upcoming MMA events from https://www.whenarethefights.com/
    #>

    $request = Invoke-WebRequest -Uri 'https://www.whenarethefights.com/'

    # Only grab the events that have a countdown.
    $content = $request.Links.outertext | Where-Object {$_ -like '*days*'}

JustinGrote

function Send-SendGridMailMessage {
    [CmdletBinding()]
    param (
        [Parameter(Mandatory)][String[]]$To,
        [Parameter(Mandatory)][String]$Subject,
        [String]$Body,
        [Parameter(Mandatory)][String]$From,
        [Switch]$BodyAsHtml,
        [String]$SendGridApiKey = $env:SENDGRID_API_KEY
    )

AndrewPla

# Path to the profile when installed from the Windows Store.
$profilePath = "C:\Users\$Env:Username\AppData\Local\Packages\Microsoft.WindowsTerminal_8wekyb3d8bbwe\LocalState\profiles.json"


# Remove existing comments from the profiles.json file.
$profile = (Get-Content $ProfilePath) -replace '(?m)(?<=^([^"]|"[^"]*")*)//.*' -replace '(?ms)/\*.*?\*/' | Out-String | ConvertFrom-Json

$backupProfilePath = "$home\Documents\WindowsTerminalprofiles.json"
Write-Verbose "Backing up profile to $backupProfilePath"
$profile | ConvertTo-Json | Set-Content $backupProfilePath

scrthq

"editor.tokenColorCustomizations": {
    "textMateRules": [
      {
        "name": "Italics",
        "scope": [
          "comment",
          "punctuation.definition.comment",
          "keyword",
          "storage",
          "entity.other.attribute-name",

JustinGrote

function Get-GlyphNerdFonts ($Name) {
    $cache = [Runtime.Caching.MemoryCache]::Default
    if ($cache['poshglyph-nfcollection']) {
        $nfCollection = $cache['poshglyph-nfcollection']
    } else {
        [Regex]$glyphRegex = '<span><div class="class-name">(?<name>[\S<>]+)</div><div class="codepoint">(?<codepoint>\w+)</div></span>'
        $glyphRegexMatches = $glyphRegex.Matches((Invoke-RestMethod -useb 'https://www.nerdfonts.com/'))

        $nfcollection = [ordered]@{}

JustinGrote

function New-GitIoLink {
    <#
    .SYNOPSIS
        Creates a git.io shortened link to a git file
    .DESCRIPTION
        Git.IO link shortener, useful for making short links to repositories or files for use in weblinks, twitter, or tools such as iex (iwr -useb $uri) for running snippets of code
        *WARNING* Once you create a link, it becomes immutable, so be very careful and practice on non-essential links first!
    .EXAMPLE
        New-GitIoLink 'https://www.github.com/notarealsitehopefully'
        Create a link with a random shortname