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NetTuts.com:
When You're Hacked in WordPress Staying Safe Later On
February 20, 2015 @ 14:19:00

NetTuts.com has posted the second part in their "When You're Hacked - WordPress" tutorial series today with this new article showing you how to stay safe once you've recovered from the initial attack.

n the first part of this series, we went through what to do when your website gets hacked. In this second part, we're going to learn about staying safe and being able to act quickly when another unpleasant incident happens.

They start by answering the overarching question everyone wants to know about WordPress (as it relates to security) - "is it safe?" They follow this with some recommendations to help keep your install safe including:

  • Staying Up to Date
  • Using Safe Plugins & Themes
  • Using a Security-Related WordPress Plugin

Check out the rest of the article for the full list and a quick summary of each, some with links to the actual tools and plugins to help you protect your installation.

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wordpress hack stay safe tutorial series part2 recommendation

Link: http://code.tutsplus.com/tutorials/when-youre-hacked-in-wordpress-staying-safe-later-on--cms-22748

SitePoint PHP Blog:
Adding Social Network Features to a PHP App with Neo4j
February 18, 2015 @ 12:06:38

The SitePoint PHP blog continues their series about combining PHP and the Neo4j graph database with part two, adding social features to the code they created in part one.

In the last part, we learned about Neo4j and how to use it with PHP. In this post, we'll be using that knowledge to build a real Silex-powered social network application with a graph database.

Author Christophe Willemsen dives right back into the code showing how to get the basic application up and running (using Silex, Twig, Bootstrap and the NeoClient). He loads the PHP libraries up via Composer and injects the NeoClient instance into the application. He includes the view and controller handling for each of the pages:

  • a main all user list
  • showing who a user follows
  • listing suggested users (who to follow)
  • adding a relationship

Screenshots are also included to show the example output along with all the code you'll need.

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tutorial series part2 social feature neo4j neoclient

Link: http://www.sitepoint.com/adding-social-network-features-php-app-neo4j/

SitePoint PHP Blog:
Discover Graph Databases with Neo4j and PHP
February 16, 2015 @ 11:49:51

The SitePoint PHP blog has a post today about combining PHP and Neo4j, a popular graph database, and create a simple application.

In this post, we'll be learning about Neo4j, the leading graph database, and ways to use it with PHP. In a followup post, we'll be building a proper graph application powered by Silex. [...] For the newcomers, here is a short introduction to graph databases and Neo4j, apart from the theoretical glance we threw at it last year.

For those not familiar with some of the concepts behind graph databases, they start with a quick introduction. They illustrate the concept of relationships with a few helpful images. They also cover the basics of Cypher, the language used in Neo4j database queries. They then show how to get the Neoxygen components installed to talk with the Neo4j database (via an HTTP API) and configuring a basic connection. The remainder of the post shows how to insert data into the database, including relationships, and pulling that information back out via PHP.

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graph database neo4j tutorial introduction neoxygen series part1

Link: http://www.sitepoint.com/discover-graph-databases-neo4j-php/

Laracasts.com:
Laravel 5 Fundamentals (Screencast Tutorial Series)
February 16, 2015 @ 09:47:41

The Laracasts site has put together a series of videos they're currently offering for free to help you get started with the latest release of the Laravel framework, version 5.

The video series covers things like:

  • Virtual Machines and Homestead
  • A Gentle Introduction to Routing, Controllers, and Views
  • Eloquent 101
  • Dates, Mutators and Scopes
  • Eloquent Relationships
  • Route Model Binding
  • Syncing Tags

Check out the full list for a great introduction to the new features and offerings of this latest Laravel version.

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screencast tutorial series laravel5 video introduction

Link: https://laracasts.com/series/laravel-5-fundamentals

NetTuts.com:
Programming With Yii2 Exploring MVC, Forms and Layouts
February 03, 2015 @ 11:10:38

NetTuts.com has posted the latest part of their "Programming with Yii2" series today that dives deeper into the functionality of the framework and investigates the use of MVC forms and layouts.

In Programming with Yii2: Getting Started, we set up Yii2 locally, built a Hello World application, set up a remote server, and used Github to deploy our code. This tutorial will cover some of Yii's more basic concepts related to its implementation of the MVC framework: Models, Views and Controllers. We'll also explore layouts and customization of navigation menus and Bootstrap elements.

They start with a look at the model functionality Yii2 has to offer and creates a first simple model, the "Status" model, to evaluate permission status. Next up is a simple controller, one that handles incoming status requests and either creates the record or displays the information in the model. Next is the output part of the application with examples of view handling, forms and layouts.

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tutorial yii2 framework series part2 mvc form layout introduction

Link: http://code.tutsplus.com/tutorials/programming-with-yii2-exploring-mvc-forms-and-layouts--cms-22682

Matt Stauffer:
Laravel 5.0 - Generating Missing Events
January 28, 2015 @ 11:53:39

In the next part of his series introducing the upcoming version of the Laravel framework Matt Stauffer has posted part 16, about generating missing events.

Sometimes it can seem like a lot of work to create an event, create its handler, and bind the two. Create a command, create its handler, bind the two. I've often wished for a workflow that handled the whole process together in one. The artisan commands for generating commands and events are a good start--they both create their own entity and (optionally) its handler. But you still can spend an hour writing the command and handler, and then waste another 15 minutes trying to figure out why it's not working, only to realize you never actually bound the two together.

The solution to this in Laravel 5 is the "event:generate" handling with the artisan command line tool. He includes a look at the event handlers directories and files before executing the command and what changes post-execution, including the sample code generated for the event.

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generate missing event tutorial part16 series laravel5

Link: http://mattstauffer.co/blog/laravel-5.0-generating-missing-events

NetTuts.com:
Design Patterns The Decorator Pattern
January 23, 2015 @ 12:08:21

The NetTuts.com site has continued their series looking at design patterns and how they can be used in PHP. In this new post they focus in on the Decorator pattern, most commonly used to add functionality to a existing class (to "decorate" it).

Earlier in this series we explored both the facade and adapter design patterns in this series. Using facade, we can simplify large systems, and by implementing adapter we can stay safe while working with external API and classes. Now we are going to cover the decorator design pattern, which also falls under the category of structural patterns. We can use the decorator pattern when we just want to give some added responsibility to our base class. This design pattern is a great alternative to a sub‑classing feature for extending functionality with some added advantages.

They start with a problem that needs solving - sending an email with additional content not defined in the parent class. They show how to do something similar with child classes, but quickly find a limitation. Instead, they show how to use decorator classes and a simple interface to provide interchangeable classes that augment the contents of the email body as passed in via constructor injection.

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designpattern decorator tutorial series email body content

Link: http://code.tutsplus.com/tutorials/design-patterns-the-decorator-pattern--cms-22641

NetTuts.com:
Create a Custom Payment Method in OpenCart Part 3
January 21, 2015 @ 10:20:44

NetTuts.com has continued their series showing how to integrate a custom payment method into your OpenCart instance with part three of the series. In this tutorial they focus more on the frontend aspects, creating controller and model handling for the new method.

If you've been following along with this series, you should be familiar with the kind of file structure we set up for our custom payment method in the back-end. [...] We'll use a similar kind of file setup for the front-end section as well.

He starts with the controller, building a handler for the Custom method, doing some data filtering and getting the order information. He walks you through what each of the lines are doing and shows how to output the result back to a view. He also includes the model code needed for the custom payment method as well as language/template files to display the form needed to gather the necessary data.

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opencart part3 series custom payment method tutorial

Link: http://code.tutsplus.com/tutorials/create-a-custom-payment-method-in-opencart-part-3--cms-22464

NetTuts.com:
Building With the Twitter API Repeating Tweets From a Group
January 19, 2015 @ 11:18:45

NetTuts.com has continued their series about constructing a Twitter application as a Yii framework-based application. In this latest tutorial they expand on the previous post's "tweet storm" functionality and instead posts random updates based on pre-defined content. If you need to catch up, you can find the other parts of the series here.

The nature of the Twitter stream makes repetition useful, within reason; overdoing it is spammy and annoying.[...] This automates the task of repeating and creating variation over time to increase the likelihood that your Twitter followers will engage with your content. Keep in mind that the Twitter API has limits on repetitive content. You'll be more successful if you offer a wide variety of variations and run the service on an account that you also use manually to share other content.

They start with a short list of features the application needs to support including the main goal of posting the randomized, recurring tweets. They start by creating the Group model and table to allow for the grouping of tweets. Then they use Yii's scaffolding to create a form for creating new groups. Next up is the controller code to handle the group submission and an update to link a tweet to a group. Finally they include the code to push the tweets out to Twitter and mark the tweets as sent. The post ends with an example of a timeline with the resulting posts.

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tutorial series twitter api repeat tweets group random

Link: http://code.tutsplus.com/tutorials/building-with-the-twitter-api-repeating-tweets-from-a-group--cms-22490

SitePoint PHP Blog:
Adding Products to Your eBay Store with the Trading API
January 13, 2015 @ 12:50:14

The SitePoint blog has posted the next part of their "using the eBay trading API" series today (part three) showing you how to add products to your store via their API.

In this third and final part of our eBay Trading API series, we'll be building the product adding functionality into our application. Now that we're done with the store settings, we can begin with writing the code for the controller that would handle the creation of products.

He walks you through the code to create the "new" action on your Slim controller, build the view to gather the product information and handle the upload of product images with the Dropzone Javascript library. Also included is the code to get the current category list (to populate a dropdown list) and the code needed to create the product, both in your database and sending it back to the eBay API for insertion. This finishes the series about using this API, but you can get more information on the API itself though its documentation. The full code for the tutorial series is available on GitHub.

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ebay trading api tutorial series part3 add product upload

Link: http://www.sitepoint.com/adding-products-ebay-store-trading-api/


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