'design patterns' tutorials

All 'design patterns' tutorials:

  1. Build a Simple Password Strength Checker

    Build a Simple Password Strength Checker

    Tutorial Intermediate

    Providing instant feedback is the in-thing right now. Why limit yourself to checking usernames and email addresses? Why not extend this to provide quick...

  2. 20 Best iOS App Mockup Generators

    20 Best iOS App Mockup Generators

    Tutorial Beginner

    Promoting your app or website so it can connect with potential users can be easy when you use an iOS app mockup generator from Placeit. The designs are...

  3. Professional Error Handling With Python

    Professional Error Handling With Python

    Tutorial Intermediate

    Python provides many facilities for error handling. In this tutorial I'll discuss the practical considerations you should take into account when designing...

  4. Write Professional Unit Tests in Python

    Write Professional Unit Tests in Python

    Tutorial Intermediate

    Unit testing is a software development best practice. In this tutorial, you'll learn what unit tests are, what level of testing is needed, and how to use...

  5. Using Celery With Django for Background Task Processing

    Using Celery With Django for Background Task Processing

    Tutorial Advanced

    Web applications usually start out simple but can become quite complex, and most of them quickly exceed the responsibility of only responding to HTTP...

  6. Effectively Organize Your Game's Development With a Game Design Document

    Effectively Organize Your Game's Development With a Game Design Document

    Tutorial Beginner

    Have you ever dived right into developing a game, but found yourself having to constantly change aspects of the design or the gameplay due to a lack of...

  7. Adding Custom Hooks in WordPress: Custom Filters

    Adding Custom Hooks in WordPress: Custom Filters

    Tutorial Beginner

    In this two-part series, we're going to review the WordPress hook system and how it's implemented, and we're going to take a look at how to define both our...

  8. Design and Code Your First Website in 9 Easy-to-Understand Steps

    Design and Code Your First Website in 9 Easy-to-Understand Steps

    Tutorial Beginner

    In this tutorial, we'll go over the basics of building a website with a web page template. It's a process that will save you time in the long run, while...

  9. Android From Scratch: Understanding Views and View Groups

    Android From Scratch: Understanding Views and View Groups

    Tutorial Beginner

    Aside from a handful of edge cases, every application that you build has some form of user interface. On Android, this is accomplished through the use of...

  10. Design Patterns for Cocoa: MVC and MVVM

    Design Patterns for Cocoa: MVC and MVVM

    Tutorial Beginner

    Design patterns make your app's code more modular and forgiving when it comes to bug fixes and changes. In this article, you'll learn about the MVC...

  11. Adding Custom Hooks in WordPress: Custom Actions

    Adding Custom Hooks in WordPress: Custom Actions

    Tutorial Beginner

    In this two-part series, we're going to review the WordPress hook system and how it's implemented, and we're going to take a look at how to define both our...

  12. 19 Best JavaScript Admin Templates for React, Angular, and Vue.js

    19 Best JavaScript Admin Templates for React, Angular, and Vue.js

    Tutorial Beginner

    With this list of JavaScript admin panel templates and dashboards, it's painless to create beautiful, interactive UIs. Built using cutting-edge technology...