5 tips that will improve the design and quality of your #software:
1. Write shorter functions (methods) that do just one thing ("single responsibility principle").
2. Decrease the number of decision points (aka "cyclomatic complexity") per unit (function, method, etc).
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1. Write shorter functions (methods) that do just one thing ("single responsibility principle").
2. Decrease the number of decision points (aka "cyclomatic complexity") per unit (function, method, etc).
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...
3. Avoid duplication at all cost!
4. Keep your interfaces small (e.g. the number of arguments a function or class receives).
5. Separate concerns by making your code more modular.
3. Avoid duplication at all cost!
4. Keep your interfaces small (e.g. the number of arguments a function or class receives).
5. Separate concerns by making your code more modular.
What have all these tips in common?
They lead to more robust and moldable software:
1. Components become more loosely coupled and are therefor easier to reuse, test and extend (support new use cases).
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They lead to more robust and moldable software:
1. Components become more loosely coupled and are therefor easier to reuse, test and extend (support new use cases).
...
...
2. You components will be better encapsulated (they know less about each other) which makes them more secure.
3. Overall your code becomes more readable / self explanatory leading to less bugs by confusion.
2. You components will be better encapsulated (they know less about each other) which makes them more secure.
3. Overall your code becomes more readable / self explanatory leading to less bugs by confusion.
"Software was invented to be “soft.” It was intended to be a way to easily change the behavior of machines." - Robert C. Martin
#softwareengineering #cleanarchitecture #cleancode #developer #programming
#softwareengineering #cleanarchitecture #cleancode #developer #programming
