Notifications in iOS

Posting a Notification First, create a global key before the class definition of the class that is posting the notification Post the notification

Add a UITableView to an Existing ViewController in Xcode

Quick and dirty checklist for adding a table view to an existing view controller: Embed existing view controller in a NavigationController Drag a UITableView object into the view controller in the storyboard Make the UITableView the same width and height as the view controller and set the constraints to all four sides with no margins… Continue reading Add a UITableView to an Existing ViewController in Xcode

Setting Up Delegates in iOS

This is copied from the iOS Apprentice tutorial on but I wanted to put it where I could easily access it. These are the basic steps for setting up a delegate pattern between two objects, where object A is the delegate for object B, and object B will send messages back to A. Define a delegate protocol for… Continue reading Setting Up Delegates in iOS

Categorized as tutorials Tagged

Create keyboard shortcut to toggle Document Outline in Xcode

In Xcode, open Preferences and go to the “Key Bindings” section. Type “outline” in the search filter box. Select “Show Document Outline” and double-click to the right, in the “Key” column. A text box should appear and you can type in your new shortcut. I used Cmd+9.

Installing the Html and Form Builder package back into Laravel 5

Here’s how to get the Form and Html Builder package back when using Laravel 5. composer require illuminate/html Then, in /config/app.php add the following to the providers and aliases arrays: ‘providers’ => [ … ‘Illuminate\Html\HtmlServiceProvider’, ], ‘aliases’ => [ … ‘Form’=> ‘Illuminate\Html\FormFacade’, ‘HTML’=> ‘Illuminate\Html\HtmlFacade’, ],  

Using Laravel 5 Auth Middleware

To restrict pages in your app to authentication status, add the middleware to the controller’s constructor. To restrict a page to guests only (not signed in): public function __construct() { $this->middleware(‘guest’); } For signed in users: public function __construct() { $this->middleware(‘auth’); } If you want to make exceptions for certain methods, just pass those parameters… Continue reading Using Laravel 5 Auth Middleware

Laravel Project Setup

First, get composer if you don’t already have it (Windows): I like to use the composer installer (as opposed to the Laravel Installer). Open command prompt and move into www directory (or wherever you want your project to live). composer create-project laravel/laravel name-of-project   This will create the directory “name-of-project” and place all the laravel… Continue reading Laravel Project Setup