Writing clean code

• Titel: Writing clean code
• Titelzusatz: 20 common code smells and how to avoid them
• Institutionen: LM Academy (Firm), [MitwirkendeR]
• Institutionen: Packt Publishing, [Verlag]
• Ausgabe: [First edition].
• Verlagsort: [Birmingham, United Kingdom]
• Verlag: Packt Publishing
• E-Jahr: 2025
• Jahr: [2025]
• Umfang: 1 online resource (1 video file (6 hr.))
• Illustrationen: sound, color.
• Fussnoten: Online resource; title from title details screen (O’Reilly, viewed March 3, 2025)
• ISBN: 978-1-83702-177-2
• ISBN: 1-83702-177-5
• Datenträger: Online-Ressource
• Sprache: eng
• Sach-SW: Génie logiciel
• Form-SW: Instructional films
• Form-SW: Nonfiction films
• Form-SW: Internet videos
• Form-SW: Films de formation
• Form-SW: Films autres que de fiction
• Form-SW: Vidéos sur Internet
• K10plus-PPN: 1921169346
• K10plus-PPN:
  Universitätsbibliothek
• Lokale URL UB: Zum Volltext
• Lokale URL UB: Bibliothek der Medizinischen Fakultät Mannheim der Universität Heidelberg
• Bibliothek/Idn: UW / m4696536092
• Lokale URL Inst.: Zum Volltext

Abstract

Bad code leads to bugs, slows development, and increases maintenance costs. This course teaches you to identify and refactor 20 common code smells that impact software quality. You'll start with key design principles, including SOLID, before exploring issues like long parameter lists, primitive obsession, and duplicated code. Through real-world examples, you'll see how poor design introduces complexity and how to refactor for better structure and clarity. As you progress, you'll tackle deeper issues like shotgun surgery, feature envy, and bloated interfaces. The course covers strategies to improve encapsulation, reduce dependencies, and enhance code readability. By applying best practices, you'll transform inefficient, hard-to-maintain code into scalable, high-quality solutions. By the end, you'll be able to recognize and fix code smells before they cause major problems. Whether you're maintaining legacy code or writing new software, this course gives you practical techniques to improve code structure, reduce technical debt, and build better applications.