Paul Wadsworth toriaezunama

toriaezunama / scrollView-basic.lua

Created January 12, 2012 02:36

#lua #corona #template #scrollView widget basic usage

	local widget = require "widget"
	local scroller = widget.newScrollView{
	width = 320,
	height = 480,
	scrollWidth = 700,
	scrollHeight = 1000
	}

	local obj = display.newImage( "myobject.png" )
	obj.x = 400

toriaezunama / module-template.lua

Created March 30, 2012 03:01

#corona #module #template #lua

toriaezunama / deferred.lua

Created April 2, 2012 04:16

#lua #deferred #jquery

	--[[
	== Example use ==
	local Deferred = require( 'lib.deferred' )

	local unitOfProcessing = function( aDefer )
	local closure = function() aDefer:resolve( "hi there" ) end
	timer.performWithDelay( 2000, closure )
	end
	defer = Deferred.new( unitOfProcessing )

toriaezunama / gist:2886118

Created June 7, 2012 02:18

#git

	#### View the change history of a file ####
	gitk [filename]

	#### How to grep in the git history ####
	git grep <regexp> $(git rev-list --all)

	#### Changing the message on the last commit
	git commit --amend -m "New message"

toriaezunama / gist:3344709

Created August 13, 2012 23:10

print recursive function #lua #moai #corona

	function print_r ( t )
	local print_r_cache={}
	local function sub_print_r(t,indent)
	if ( print_r_cache[ tostring(t) ] ) then
	print( indent .. "*" .. tostring(t) )
	else
	print_r_cache[ tostring(t) ]=true
	if (type(t)=="table") then
	for pos,val in pairs(t) do
	if (type(val)=="table") then

toriaezunama / gist:3439321

Created August 23, 2012 17:44

#cakephp #cheatsheet

	// Get version of cakephp
	print( "Version: " . Configure::version() );

toriaezunama / gist:8107250

Created December 24, 2013 00:56

Lua metatable masking

	local t = {}
	local mt = { x = 5 }
	setmetatable( t, { __index = mt } )

	-- No t.x so metatable referenced
	print( 1, t.x ) --> 5

	-- Add t.x (masking mt.x)
	t.x = 4
	print( 2, t.x ) --> 4

toriaezunama / gist:8107755

Last active January 1, 2016 06:49

Simple module definition that prevents overwriting globals by accident *N.B. This won't work on Lua >= 5.2 because of the new _ENV*

	local M = {
	__index = _G,

	__newindex = function( t, k, v )
	if rawget( _G, k ) ~= nil then
	print( string.format( "Setting key '%s', on table %s masks a value in _G!!", tostring( k ), tostring( t ) ) )
	error()
	else
	rawset( t, k, v )
	end

toriaezunama / Core animation of custom properties

Created February 23, 2014 18:08

	///// View controller /////
	#include "CGCustomPropertyLayer.h"

	- (void)viewDidLoad
	{
	[super viewDidLoad];

	_layer = [CGCustomPropertyLayer new];
	[self.customLayerView.layer addSublayer:_layer];
	_layer.bounds = self.customLayerView.bounds;

toriaezunama / Swift Events

Last active August 29, 2015 14:22 — forked from ColinEberhardt/Swift Events

	/// An object that has some tear-down logic
	public protocol Disposable {
	func dispose()
	}


	/// An event provides a mechanism for raising notifications, together with some
	/// associated data. Multiple function handlers can be added, with each being invoked,
	/// with the event data, when the event is raised.
	public class Event<T> {