Clean Code with Java examples | Free Certification Udemy Course

Free Certification Course Title: Clean Code with Java examples

In this Clean Code Java course you will learn useful software principles that you can use in your every day programming.


  • You have to know the basics of writing code (in a language like Java, or PHP, or Python or C#)

What you’ll learn:

  • How to write clean code
  • How to keep your functions small
  • How to name your variables, functions and classes
  • How many parameters a function should have
  • What to do about boolean, nullable and return parameters
  • How clean code affected MVC
  • How to beautify predicates
  • Why comments are bad and when you can use them
  • The difference between an OOP object and a Data Structure Object
  • What kind of exceptions to use
  • Why composition is good and inheritance is bad
  • What are the symptoms of bad code
  • What state is and why it’s important
  • Why your code should have low coupling and high cohesion
  • How to avoid spaghetti code
  • What are Command and Query separation, Tell Don’t Ask and The Law of Demeter
  • The test pyramid and TDD
  • How over-engineering is not a solution to bad code

    Who this course is for:

    • Starter developers that want to learn clean code to write maintainable applications
    • Intermediate developers that want to improve their clean code skills
    • Senior developers that want to fine tune their clean code mastery and like programming principles

    This course includes:

    • 2 hours on-demand video
    • Full lifetime access
    • Access on mobile and TV
    • Certificate of completion

      How to get Clean Code with Java examples?

      1. Sign Up on
      2. Get free course Here(Clean Code with Java examples): Click Here

      Apply Coupon Code: CLEAN-CODE-CHRISTMAS

      **Note: Free coupon/offer may expire soon.**

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