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Programming Tips

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Code Smell 262 - Not Replaced Constants

Aug 9, 20242 min read18 views

Yet Another Security Code Smell Because Nobody Ever Reads the Documentation · TL;DR: Ignoring constant replacement leads to severe security...

Code Smell 262 - Not Replaced Constants

Code Smell 254 - Mystery Guest

Jun 3, 20242 min read28 views

You assert that something happened, but why? · TL;DR: Be explicit when creating tests to ensure clarity and...

Code Smell 254 - Mystery Guest

Code Smell 235 - Console Side Effects

Dec 24, 20232 min read37 views

You compute and log in the same place · TL;DR: Avoid side effects. Always. Problems Coupling Testability Reusability Function...

Code Smell 235 - Console Side Effects

Code Smell 233 - Collections Count

Dec 1, 20232 min read66 views

You count collections or collections.count? · TL;DR: Chose narrow names Problems Bad Naming Solutions Accurately describe your...

Code Smell 233 - Collections Count

Code Smell 229 - Red Tape

Oct 27, 20232 min read41 views

You overcomplicate your code · TL;DR: Avoid Accidental complexity and bureaucracy Problems Accidental Complexity Readability Bijection...

Code Smell 229 - Red Tape

Code Smell 228 - Multiple Classes per File

Oct 21, 20232 min read55 views

More than one class is a mess · TL;DR: Follow the separation of concerns principle and file organization Problems Code...

Code Smell 228 - Multiple Classes per File