GlorifiedPig

--- A library used for calling and attaching hooks.
-- @module Hook

Hook = {}
local cachedHooks = {}

--- Attaches a function to a hook.
-- @string hookID The string ID of the hook to be attached to.
-- @string uniqueID The unique ID of the function you are attaching to the hook.
-- @func func The function to be called when the hook is called.

tarrouye

function setup()
    local connectionMade = function()
        output.clear()
        parameter.clear()
        print("Connected!")
        
        gameSetup()
    end
    
    multihandler = Multiplayer(receiveData, connectionMade)

inmatarian

local lzw = {}

local function enc_reset(dict, size)
  for k, _ in pairs(dict) do dict[k] = nil end
  for i = 0, size-1 do dict[string.char(i)] = i end
  return dict
end

local function dec_reset(dict, size)
  for k, _ in pairs(dict) do dict[k] = nil end

johnnyman727

var mqtt = require('mqtt')
  // Make sure to change this to the IP address of your MQTT server
  , host = '192.168.128.204' // or localhost
  client = mqtt.createClient(1883, host, {keepalive: 10000});

// Subscribe to the temperature topic
client.subscribe('temperature');

// When a temperature is published, it will show up here
client.on('message', function (topic, message) {

lelandbatey

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

briarfox

--AutoGist Single Install
--Installer created by @Briarfox
--- This will pull the AutoGist project into Codea for you
-- Instructions:
-- * Create a new project in Codea named AutoGist.
--This is case sensitive
ProjectName = "AutoGist"
-- * Paste this into the Main (not from the raw view, as iSafari will escape special characters)
-- * Make sure there is a single tab in the project
-- * Run and wait for success!

Deco

--[[ deepcopy.lua
    
    Deep-copy function for Lua - v0.2
    ==============================
      - Does not overflow the stack.
      - Maintains cyclic-references
      - Copies metatables
      - Maintains common upvalues between copied functions (for Lua 5.2 only)
    
    TODO