netshade’s gists

netshade / gist:1374899

Created November 17, 2011 23:18

JSONP Twitter Search

	<html>
	<head>
	<script type="text/javascript">
	function showStories(the_object){
	var titles = [];
	for(var i = 0; i < the_object.results.length; i++){ // the object coming back from twitter is an object that contains the results in a member named results
	titles.push("<li>" + the_object.results[i].text + ": " + the_object.results[i].from_user_name + "</li>");
	}
	document.getElementById("story_list").innerHTML = titles.join("\n");
	}

netshade / gitstrumental

Created November 8, 2011 05:00

Push git commit info to Instrumental

	#!/usr/bin/env ruby
	require 'rubygems'
	gem 'instrumental_agent'
	require 'instrumental_agent'

	if !ARGV[0]
	puts 'Usage: gitstrumental API_TOKEN'
	exit 1
	end

netshade / gist:1226713

Created September 19, 2011 15:08

God crash

	F [2011-09-09 20:55:47] FATAL: Unhandled exception (StandardError): No buffer space available
	/usr/lib/ruby/gems/1.8/gems/god-0.11.0/bin/../lib/god/event_handler.rb:62:in `handle_events'
	/usr/lib/ruby/gems/1.8/gems/god-0.11.0/bin/../lib/god/event_handler.rb:62:in `start'
	/usr/lib/ruby/gems/1.8/gems/god-0.11.0/bin/../lib/god/event_handler.rb:60:in `loop'
	/usr/lib/ruby/gems/1.8/gems/god-0.11.0/bin/../lib/god/event_handler.rb:60:in `start'
	/usr/lib/ruby/gems/1.8/gems/god-0.11.0/bin/../lib/god/event_handler.rb:59:in `initialize'
	/usr/lib/ruby/gems/1.8/gems/god-0.11.0/bin/../lib/god/event_handler.rb:59:in `new'
	/usr/lib/ruby/gems/1.8/gems/god-0.11.0/bin/../lib/god/event_handler.rb:59:in `start'
	/usr/lib/ruby/gems/1.8/gems/god-0.11.0/bin/../lib/god/cli/run.rb:70:in `default_run'
	/usr/lib/ruby/gems/1.8/gems/god-0.11.0/bin/../lib/god/cli/run.rb:100:in `run_daemonized'

netshade / american _why

Created August 24, 2011 18:52

_catch the lucky whiff's tribute to _why

	A long, long time ago...
	I can still remember
	How his blog used to make me smile.
	And I knew that if he had his chance
	That he could make their code enhance
	And, maybe, they’d be happy for a while.

	But August made me shiver
	With every code line I’d deliver.
	Bad news on the doorstep;

netshade / gist:1154809

Created August 18, 2011 18:45

	Just a thought experiment on how to identify a phone's iTunes user account as they migrate from phone to phone ( they have to have purchased an IAP item from you ).

	The first time someone buys an IAP item from you, they'll create an SKPayment with you. If you add it to an SKPaymentQueue, this payment is now tied directly to your app bundle identifier and the iTunes account. So long as you NEVER call finishTransaction: on the resultant SKPaymentTransaction, iTunes will try to restore this payment in your app as the iTunes account of the user migrates from phone to phone. I believe you could try to do something similar with SKPaymentTransaction's originalTransactions property, such that instead of leaving a payment constantly in the queue, you always call restoreTransactions at the start of your app, and inspect the originalTransaction property's transaction id ( compared w/ some stored transaction id you have on your own server to support migrating all associated data w/ the iTunes account ).

	Lacking some w

netshade / gist:1125810

Created August 4, 2011 18:15

git stash grep for zsh

	stashgrep() {
	for i in `git stash list \| awk -F ':' '{print $1}'`; git stash show -p $i \| grep -H --label="$i" "$1"
	}

netshade / lighting.vsh

Created June 22, 2011 15:56

Vertex and Fragment shaders

netshade / gist:976469

Created May 17, 2011 13:33

Rounded Rect View

	//
	// RoundedRectView.m
	//
	//

	#import "RoundedRectView.h"

	@implementation RoundedRectView

	@synthesize backgroundFillColor;

netshade / URL Redirection bug on Mobile Safari

Created February 17, 2011 15:05

Twitter Authorize-App "Don't Have a Twitter account" misdirection when using Mobile Safari

	If you attempt to authorize an app to access your Twitter account using a Mobile Safari user-agent and arrive at the "Allow" / "Deny" screen while not currently logged in at Twitter, you are presented with a link that says "Don't have a Twitter account? Sign up Now!" . This link forwards you to:

	http://api.twitter.com/account/new?oauth_token=<the-oauth-token-for-the-session>

	which subsequently forwards you to:

	http://mobile.twitter.com/account/new

	which then forwards you to:

netshade / PathMasking.m

Created February 7, 2011 14:48


	/*
	With an open path this yields less than desirable results;
	closed paths this technique should be fine with.
	Screenshot: http://tinypic.com/view.php?pic=7301up&s=7
	*/

	- (void)drawRect:(CGRect)rect {
	UIImage * bg = [UIImage imageNamed:@"bg.png"];
	CGContextRef context = UIGraphicsGetCurrentContext();

Chris Zelenak netshade