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  • D3
    Data Visualization App Using GAE Python, D3.js and Google BigQuery: Part 4Logo
    113 shares
    In the previous tutorial in this series, we saw how to plot data fetched from Google BigQuery into our D3.js chart. But there are a few issues, for example the scale doesn't change dynamically, and the circles plotted don't get removed on subsequent searches. In this tutorial, we'll see how to resolve those issues and use D3.js transitions to animate the graph. We'll also add certain features to make our graph more interactive.Read More…
  • D3
    Data Visualization App Using GAE Python, D3.js and Google BigQuery: Part 3Logo
    121 shares
    In the previous part of this tutorial, we saw how to get started with D3.js, and created dynamic scales and axes for our visualization graph using a sample dataset. In this part of the tutorial, we'll plot the graph using the sample dataset.Read More…
  • Swift
    iOS 2014: A Year in ReviewPreview image@2x
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    This time last year, I wrote that 2013 was the most significant year since the introduction of the iPhone. Looking back at 2014, it's clear that I'm going to need to reiterate those words. Apple blew us away with announcements, new technologies, and promises. Let's take a few minutes to look back at 2014.Read More…
  • WordPress
    RWD: Not Just About Design - WordPress Can HelpRwd
    195 shares
    As web developers, almost every client we work with expects their site to have a mobile version of his or her website. And with the increasing number of variations of screen sizes and resolutions, it will be impossible or at least impractical to come up with a website for every device and screen resolution that exists. In the first part of this series, we will start on a basic level by first defining what responsive web design is, why it is important, and some brief considerations one has to make when brainstorming a responsive WordPress website.Read More…
  • WordPress
    Constructing Your WordPress WidgetWordpress widgets preview
    178 shares
    Continue creating your first WordPress widget by learning how to code the constructor function for it. Read More…
  • iOS 8
    iOS 8: What's New in SpriteKit, Part 2Preview
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    This tutorial gives an overview of the new features of the SpriteKit framework that were introduced in iOS 8. The new features are designed to make it easier to support advanced game effects and include support for custom OpenGL ES fragment shaders, lighting, shadows, advanced new physics effects and animations, and integration with SceneKit. In this tutorial, you'll learn how to implement these new features.Read More…
  • WordPress
    Coding and Registering Your WordPress WidgetWordpress widgets preview
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    Start to develop your WordPress widget by creating a class to create it and registering it with WordPress.Read More…
  • OpenCart
    Integrate Bitcoin Payment Gateway Into OpenCart: Part 2Opencart
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    Welcome to part 2 of our series, Bitcoin Payment System into OpenCart. In the previous tutorial, we created the payment module for the admin panel. In this tutorial, we're going to continue working on the plugin by building the store front-end.Read More…
  • JavaScript
    New Course: Getting Started With React.jsReact.js
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    React is a view library whose philosophy greatly differs from the usual framework. Our new course, Getting Started With React.js, will cover what makes React different from all the other frameworks and libraries out there, and give you practical instruction on using it.Read More…
  • WordPress
    Adding Functions to Your WordPress Theme FrameworkBuild your own theme framework preview image
    214 shares
    In the last part of this series, you added some action hooks to your theme framework. In this tutorial you'll write some functions which you activate via those hooks. In this tutorial I'll show you how to add widget areas to three of those and a custom function to the last one.Read More…
  • Mobile Development
    Tuts+ is Hiring Android & Java Course InstructorsWriteforus 1
    108 shares
    We’re looking for Android and Java developers to teach video-based courses at Tuts+. Get paid a competitive rate to share your knowledge and experience with Tuts+ students.Read More…
  • Android SDK
    Create a YouTube Client on AndroidPic6
    123 shares
    Do you want your app to play YouTube videos? The YouTube Android Player API lets you incorporate a lot of YouTube's functionality in your app in an easy and intuitive way. In this tutorial, we create a custom YouTube client that can search for, and play YouTube videos.Read More…
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  • Preview image@2x

    This two-part series gives an overview of the new features of the SpriteKit framework that were introduced in iOS 8. The new features are designed to make it easier to support advanced game effects and include support for custom OpenGL ES fragment shaders, lighting, shadows, advanced new physics effects and animations, and integration with SceneKit. In this series, you'll learn how to implement these new features.

    View Learning Guide...
  • Logo

    Imagine that you have a large set of data with millions of rows and you're faced with the task of extracting information from the data. How do you make sense of a large set of data? The simple answer to this question is that we do so via data visualization, but what is that, exactly?

    In this series, we'll seek to answer that very question.

    View Learning Guide...
  • Wordpress widgets preview

    For non-coders creating a WordPress site, widgets are great. They let you add menus, lists, feeds, text and much much more to widget areas which don't need to be limited to the sidebar. Many themes now feature widget areas in the footer, and the big theme frameworks often have widget areas in multiple locations such as the header and before and after the content.

    In this five part series I'll take you through the steps required to create your first widget. 

    View Learning Guide...