Write clean code: 20 code smells and how to get rid of them

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Lauro Fialho Müller

5:58:53

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1. Introduction

1. Introduction.mp4

01:46

2. Fundamentals of Software Design and SOLID Principles

1.1 [FINAL] Write better code 20 code smells and how to get rid of them.pdf

1. Fundamentals of Good Software Design.mp4

07:00

2. Designing Deep Modules.mp4

03:46

3. SOLID Principles Single Responsibility Principle.mp4

03:47

4. SOLID Principles OpenClose Principle.mp4

04:03

5. SOLID Principles Liskov Substitution Principle.mp4

03:48

6. SOLID Principles Interface Segregation Principle.mp4

03:42

7. SOLID Principles Dependency Inversion Principle.mp4

04:12

3. Navigating the Code Base

1.1 code-smells.zip

1. Navigating the Code Base.mp4

04:16

2. Note on the Code Smells.html

4. Code Smell Repeated Switches

1. Repeated Switches - Overview.mp4

02:51

2. Repeated Switches - Code Example.mp4

03:09

3. Repeated Switches - Solution Walkthrough.mp4

27:50

5. Code Smell Primitive Obsession

1. Primitive Obsession - Overview.mp4

03:09

2. Primitive Obsession - Code Example.mp4

01:59

3. Primitive Obsession - Solution Walkthrough.mp4

11:09

6. Code Smell Loops

1. Loops - Overview.mp4

02:43

2. Loops - Code Example.mp4

06:07

3. Loops - Solution Walkthrough.mp4

09:15

7. Code Smell Long Parameter List

1. Long Parameter List - Overview.mp4

02:49

2. Long Parameter List - Code Example.mp4

02:21

3. Long Parameter List - Solution Walkthrough.mp4

15:06

8. Code Smell Knowledge Duplication

1. Knowledge Duplication - Overview.mp4

03:35

2. Knowledge Duplication - Code Example.mp4

03:32

3. Knowledge Duplication - Solution Walkthrough.mp4

10:49

9. Code Smell Uninformative Comments

1. Uninformative Comments - Overview.mp4

03:49

2. Uninformative Comments - Code Example.mp4

03:11

3. Uninformative Comments - Solution Walkthrough.mp4

08:33

10. Code Smell Shotgun Surgery

1. Shotgun Surgery - Overview.mp4

02:26

2. Shotgun Surgery - Code Example.mp4

08:08

3. Shotgun Surgery - Solution Walkthrough.mp4

15:08

11. Alternative Classes with Different Interfaces

1. Alternative Classes with Different Interfaces - Overview.mp4

02:05

2. Alternative Classes with Different Interfaces - Code Example.mp4

01:52

3. Alternative Classes with Different Interfaces - Solution Walkthrough.mp4

03:14

12. Code Smell Refused Bequest

1. Refused Bequest - Overview.mp4

04:03

2. Refused Bequest - Code Example.mp4

04:47

3. Refused Bequest - Solution Walkthrough.mp4

09:53

13. Code Smell Data Clumps

1. Data Clumps - Overview.mp4

01:39

2. Data Clumps - Code Example.mp4

01:26

3. Data Clumps - Solution Walkthrough.mp4

07:29

14. Code Smell Middle-Man

1. Middle-Man - Overview.mp4

03:02

2. Middle-Man - Code Example.mp4

02:09

3. Middle-Man - Solution Walkthrough.mp4

03:31

15. Code Smell Mutable Data

1. Mutable Data - Overview.mp4

03:56

2. Mutable Data - Code Example.mp4

02:55

3. Mutable Data - Solution Walkthrough.mp4

04:45

16. Code Smell Feature Envy

1. Feature Envy - Overview.mp4

02:28

2. Feature Envy - Code Example.mp4

03:53

3. Feature Envy - Solution Walkthrough.mp4

14:05

17. Code Smell Divergent Change

1. Divergent Change - Overview.mp4

01:44

2. Divergent Change - Code Example.mp4

01:55

3. Divergent Change - Solution Walkthrough.mp4

03:56

18. Code Smell Large Interfaces

1. Large Interfaces - Overview.mp4

04:17

2. Large Interfaces - Code Example.mp4

04:24

3. Large Interfaces - Solution Walkthrough.mp4

08:24

19. Code Smell Multitaskers

1. Multitaskers - Overview.mp4

03:15

2. Multitaskers - Code Example.mp4

01:18

3. Multitaskers - Solution Walkthrough.mp4

05:40

20. Code Smell Unclear Confusing Names

1. Unclear Names - Overview.mp4

02:41

2. Unclear Names - Code Example.mp4

03:03

3. Unclear Names - Solution Walkthrough.mp4

04:22

21. Code Smell Speculative Generality

1. Speculative Generality - Overview.mp4

02:04

2. Speculative Generality - Code Example.mp4

06:47

3. Speculative Generality - Solution Walkthrough.mp4

13:41

22. Code Smell Unnecessary Exceptions

1. Unnecessary Exceptions - Overview.mp4

05:12

2. Unnecessary Exceptions - Code Example.mp4

02:38

3. Unnecessary Exceptions - Solution Walkthrough.mp4

04:06

23. Code Smell Shallow Modules

1. Shallow Modules - Overview.mp4

02:52

2. Shallow Modules - Code Example.mp4

05:14

3. Shallow Modules - Solution Walkthrough.mp4

09:30

24. Conclusion

1. Congratulations and thank you!.mp4

00:39

Description

Improve your software design skills by learning 20 common code anti-patterns and techniques to eliminate them!

What You'll Learn?

Apply the fundamental principles of good software design: Encapsulation, abstraction, polymorphism, among others.
Understand the SOLID principles of software engineering and how to use them to design better code
Acquire practical skills to improve the quality and the design of
Learn how to fix the most common pitfalls of Object Oriented Programming
Learn how to design highly maintainable, extensible, and easy-to-change code

Who is this for?

Software developers aiming at expanding their knowledge on SOLID principles and good software design practices

Everyone who is curious about the principles and practices of designing solid systems

Software developers and engineers who want to bring their coding skills to the next level by learning how to develop clean, maintainable systems

What You Need to Know?

Familiarity with JavaScript and TypeScript (or any other major programming language) is recommended to better follow the code examples.

Familiarity with Git.

More details

Description
BRING YOUR SOFTWARE DEVELOPMENT SKILLS TO THE NEXT LEVEL!
Learn the SOLID principles and how they can improve the design of your code
Learn 20 code smells and anti-patterns against best software design practices
Learn how to write code that is easy to maintain, extend, and change
Explore practical examples in a variety of applications
Benefit from deep dives and detailed discussions around best practices in the software engineering industry
A STEP-BY-STEP COURSE, FORÂ BEGINNERSÂ ANDÂ ADVANCEDÂ DEVELOPERS:
This course is thought for both those who are starting their software development carriers and want to learn how to design SOLID code from the start, as well as for those who are in the industry for several years and want to improve their coding!
6 hours of high-quality, straight-to-the-point videos
Self-paced course: take as much time as you need to complete the course
Lifetime access: access does not expire. Ever!
30-day money-back guarantee: try the course without risks. No questions asked
Certificate of completion: receive a solid proof of completion and differentiate yourself
WHYÂ THISÂ COURSE?
Focus on the fundamental principles of software design: Information Hiding, Encapsulation, Abstraction, and Polymorphism.
Detailed and easy to follow discussion on 5 SOLID principles: Single Responsibility principle, Open-Close principle, Liskov Substitution principle, Interface Segregation principle, and Dependency Inversion principle.
20 code smells distilled and thoroughly explained: learn many different ways we can fix our code, making it more robust and easier to work with.
At the end of this course, you will have acquired not only knowledge about the principles of great software development, but also practical insight into how to reason about the design of your system and how to improve it.

WHY LEARNÂ SOLIDÂ PRINCIPLESÂ ANDÂ CODEÂ SMELLS?
Excelling in software development goes far beyond writing code. The code we write must not only achieve its intended functionality, but it must also be easy to maintain, extend, and change. When our code is not well designed, it starts to show several symptoms called code smells. It is crucial to be fully aware of them to immediately address the underlying causes when we come across bad code.
To develop this awareness, this course discusses the most important principles for designing and developing systems that comply with programming best practices. The contents are based on my learnings from multiple years of coding experience, as well as on several books and resources from seasoned developers in the industry.
Iâ€™m looking forward to taking this journey with you!

Course thumbnail credits: macrovector - freepik
Who this course is for:
Software developers aiming at expanding their knowledge on SOLID principles and good software design practices
Everyone who is curious about the principles and practices of designing solid systems
Software developers and engineers who want to bring their coding skills to the next level by learning how to develop clean, maintainable systems

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Lauro is an experienced software developer with focus on full-stack technologies and a wide range of knowledge in multiple programming languages. He currently works as a Senior IT consultant at Thoughtworks, and his primary interests are Cloud Computing, Systems Design, and Clean Code. He is always looking forward to sharing his knowledge with the community and contributing to the personal and professional development of all programmers.

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