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How to Keep Your Code Clean and Easy to Understand
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Being able to write clean code is crucial to becoming a better software developer. Not only will this practice make your life easier, but it will help others who are accessing your code and work to grow your reputation as a developer who is known for being thorough. This article is a high-level run-through of different tips and techniques that you can use to write clean and understandable code in a project; helping you to maintain code for a longer period of time without any hassle.
What is clean code?
To understand clean code we first need to have an idea of what bad code is — then we can identify problems and solutions to achieve clean code from there.
There is a famous analogy about defining bad code that is first narrated by Thomas Holwerda, later in Robert C Martin’s book, in which the measurement of code quality in WTFs/minute!
Suppose we wrote a piece of code and some other teammates are reading or reviewing the code. If they immediately understand what the code is meant to do, that’s good code. But sometimes we ourselves can’t even understand something that we wrote a few months ago because we…