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