Benjamin Bischoff

Identifying code smells

Is a boolean parameter a sign of a deeper problem? Learn to spot common code smells before they lead to technical debt.

Identifying code smells
#1about 3 minutes

Defining code smells and their importance in development

A code smell is a surface indication of a deeper problem, and identifying them improves communication, testability, and reduces technical debt.

#2about 6 minutes

Identifying bloaters, code that has grown too large

Bloaters are classes or methods that are too large, such as long methods, large classes, primitive obsession, long parameter lists, and data clumps.

#3about 5 minutes

Recognizing OOP abusers that misuse object-oriented principles

OOP abusers are code smells that incorrectly apply object-oriented concepts, including switch statements, temporary fields, refused bequest, and different interfaces.

#4about 4 minutes

Understanding change preventers that hinder future development

Change preventers are code structures that make modifications difficult, such as divergent change, shotgun surgery, and parallel hierarchies.

#5about 4 minutes

Spotting dispensables, the unnecessary parts of your code

Dispensable code smells are unnecessary elements that can be removed, including lazy classes, data classes, duplicate code, dead code, and speculative generality.

#6about 4 minutes

Analyzing couplers and issues with class relationships

Couplers are code smells related to excessive or improper coupling between classes, such as feature envy, inappropriate intimacy, message chains, and the middle man.

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Matching moments

Recognizing common code smells in your codebase
02:26 MIN

Recognizing common code smells in your codebase

I will have to refactor ! And now ? Refactoring Techniques in Java

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Identifying common code smells in test suites
03:49 MIN

Identifying common code smells in test suites

Dirty Tests And How To Clean Them

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Building a sustainable culture of clean code
02:11 MIN

Building a sustainable culture of clean code

Breaking the Bug Cycle: TDD for the Win

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Differentiating good and bad reasons for refactoring
01:40 MIN

Differentiating good and bad reasons for refactoring

Product Managers' Eternal Battle with Refactoring

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A summary of the clean code imperative
01:57 MIN

A summary of the clean code imperative

The Clean as You Code Imperative

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Conclusion and key takeaways on refactoring
01:54 MIN

Conclusion and key takeaways on refactoring

I will have to refactor ! And now ? Refactoring Techniques in Java

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Preventing architectural decay and code structure issues
03:37 MIN

Preventing architectural decay and code structure issues

Antipatterns - nemesis of software development

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Why test code is often treated differently
04:41 MIN

Why test code is often treated differently

Dirty Tests And How To Clean Them

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