matthewdean

local function onError(errorMessage)
	print(errorMessage)
end

local Players = Game:GetService("Players")
local reportedErrors = {}

Players.DescendantAdded:connect(function(instance)
	if instance.Name == "AdminStatsFrame" then
		instance.Visible = false

matthewdean

local function require(url)
	local source = Game:GetService('HttpService'):GetAsync(url)
	return loadstring(source)()
end

local bindableFunction = Instance.new('BindableFunction')
bindableFunction.Name = 'Require'
bindableFunction.OnInvoke = require
bindableFunction.Parent = Game:GetService('ServerStorage')

matthewdean

local obj = {}
local function test() return obj end
setmetatable(obj, {__index=test, __call=test})
_ENV = obj
game:Destroy()
print(Game)
(function() end)()()
while testlol do -- inifnite loop here because testlol is always truthy :/
end

matthewdean

var memoryStream = (MemoryStream) System.Windows.Clipboard.GetData("application/x-roblox-studio");
var streamReader = new StreamReader(memoryStream);
string xml = streamReader.ReadToEnd();
MessageBox.Show(xml);

I spent many hours today seeing if browsers could copy arbitrary content to the clipboard but with the MIME type application/x-roblox-studio (normally it's just text/plain) but then I found this page:

http://www.w3.org/TR/clipboard-apis/#mandatory-data-types

matthewdean

-- emulates Instance:GetFullName()
function getFullName(instance)
  local names = {}
  repeat
    table.insert(names, 1, instance.Name)
    instance = instance.Parent
  until not instance or instance:IsA("ServiceProvider")
  return table.concat(names, ".")
end

matthewdean

print(game:FindService("Workspace"))
--> Workspace

Instance.new("Model", game)
print(game:FindService("Model"))
--> nil

So the method returns nil if there is no service by that name.

matthewdean

function HasMember(instance, member)
  
  assert(pcall(game.IsA, instance, ''))
  assert(type(member) == "string"))
  
  local success, result = pcall(function() return instance[member] end)
  if not success then
    return not result:match('not a valid member')
  end
  

matthewdean

game.Players.PlayerAdded:connect(function(player)
	player.CharacterAdded:connect(function(character)
		character.Head.ChildAdded:connect(function(sound)
			if sound:IsA("Sound") then
				if sound.SoundId == "rbxasset://sounds/uuhhh.mp3" then
					sound.SoundId = "http://www.roblox.com/asset/?id=143531018"
				elseif sound.SoundId == "rbxasset://sounds/splat.wav" then
					sound.Volume = 0
				end
			end

matthewdean

-- compatible with R6 and R15
local function placeCharacterOnSpawnLocation(character, spawnLocation)
    local topCenterOfSpawn = spawnLocation.CFrame + Vector3.new(0, spawnLocation.Size.Y / 2, 0)
    local hipHeight = character.Humanoid.RigType == Enum.HumanoidRigType.R15 and character.Humanoid.HipHeight or 2
    local distanceFromBottomOfCharacterToMidTorso = hipHeight + character.Torso.Size.Y / 2
    character.Torso.CFrame = topCenterOfSpawn + Vector3.new(0, distanceFromBottomOfCharacterToMidTorso, 0)
end

matthewdean

<#
  Google Photos stores files by the last modified date
  This is unfortunate because the resulting timeline is inaccurate
  Wrote this script to correct this by recursing through a directory and setting each file's last modified date to its creation date
  
  Released under MIT License
  Copyright (c) 2020 Matthew Dean
#>

$files = Get-ChildItem -recurse -force -Path C:\Users\Matthew\Downloads\ExampleDir | Where-Object {! $_.PSIsContainer}