Design Patterns Overview from Pluralsight

Design patterns help developers solve problems using proven approaches. They help teams discuss code using higher level concepts and terms. This course introduces you to design patterns and prepares you to start mastering patterns!

Design patterns help developers and teams solve problems using proven approaches. Patterns also enable teams to discuss design decisions using a richer, more descriptive language.

In this course, Design Patterns Overview, you are introduced to the idea of patterns - how they're discovered, defined, and applied.

Design patterns help developers avoid reinventing the wheel. Many of the problems you'll face in your career have been solved before and we can learn to recognize them and address them efficiently.

Most senior developers, and certainly every architect, should be familiar with the concept of design patterns and should know at least a few of them well enough to implement them without assistance.

By the end of this course, you'll understand what design patterns are, how they're discovered and defined, and, most importantly, how and when to apply them in your software.

What's inside

Syllabus

Course Overview

Design Patterns Overview

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Explores fundamental principles in software design

Taught by experienced instructor Steve Smith

Serves as an introduction for aspiring software developers

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Design Patterns Overview with these activities:

Mentor other students or participate in online forums

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Reinforce your understanding by explaining design patterns to others and engaging in discussions with peers.

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Offer to mentor or assist other students with their understanding of design patterns
Participate in online forums and discussions related to design patterns

Read 'Design Patterns: Elements of Reusable Object-Oriented Software'

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Supplement your understanding by reading a foundational book on design patterns, providing a comprehensive overview and in-depth explanations.

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Obtain the book 'Design Patterns: Elements of Reusable Object-Oriented Software'
Read and study the chapters relevant to the course content

Review object-oriented programming (OOP) concepts

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Review OOP concepts to refresh your memory and strengthen your foundation for learning design patterns.

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Re-read notes or textbooks on OOP
Practice writing simple OOP programs

Five other activities

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Follow guided tutorials on specific design patterns

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Enhance your understanding of design patterns by following guided tutorials that provide step-by-step instructions and examples.

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Search for online tutorials on specific design patterns
Follow the tutorials and implement the patterns in your own code

Create a mind map or diagram of design patterns

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Solidify your understanding of design patterns by creating a visual representation of their relationships and characteristics.

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Identify the key design patterns covered in the course
Create a mind map or diagram that connects the patterns and highlights their similarities and differences

Solve coding challenges using design patterns

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Deepen your understanding and improve your ability to apply design patterns by solving coding challenges that specifically focus on their implementation.

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Find coding challenges that require the use of specific design patterns
Attempt to solve the challenges using the appropriate design patterns

Design and implement a software project using design patterns

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Showcase your mastery of design patterns by designing and implementing a software project that demonstrates their effective application.

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Identify a suitable project idea that allows for the implementation of design patterns
Design the project architecture using appropriate design patterns
Implement the project and ensure the correct application of design patterns

Contribute to open-source projects that utilize design patterns

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Gain hands-on experience and explore real-world applications of design patterns by contributing to open-source projects.

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Identify open-source projects that are relevant to design patterns
Find areas within the project where you can contribute your understanding of design patterns

Career center

Learners who complete Design Patterns Overview will develop knowledge and skills that may be useful to these careers:

Software Architect

Software Architects design, develop, and maintain software systems to ensure that they are efficient, scalable, and meet the business requirements. Holding this role, you'll need a comprehensive understanding of design patterns to create robust and reusable software solutions. The Design Patterns Overview course introduces you to the fundamental principles of design patterns, equipping you with the knowledge and skills to effectively apply them in your architecture work.

See salaries and explore the career path for Software Architect

Senior Software Engineer

Senior Software Engineers play a pivotal role in the design and development of complex software applications. A deep understanding of software design patterns is crucial to excel in this position. The Design Patterns Overview course offers a thorough introduction to patterns, providing you with the knowledge and insights to become a more effective Senior Software Engineer.

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Software Development Manager

Software Development Managers oversee the development of software products and services, ensuring that projects are delivered on time, within budget, and meet quality standards. A solid understanding of design patterns is advantageous in this management role since it enables you to make informed decisions about software design and architecture.

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Principal Software Engineer

Principal Software Engineers provide technical leadership in the software development process. A mastery of design patterns is vital as it allows you to guide your team in developing innovative and maintainable software solutions. The Design Patterns Overview course will enhance your expertise in design patterns, empowering you to excel in this role.

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Technical Lead

Technical Leads mentor and guide their team of software engineers, ensuring that they adhere to best practices and design principles. A strong understanding of design patterns is essential in this role, as it enables you to make informed technical decisions and provide guidance to your team. The Design Patterns Overview course will equip you with the knowledge and skills you need as a Technical Lead.

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Software Consultant

Software Consultants provide expertise and guidance to clients in the design and development of software systems. A thorough knowledge of design patterns is crucial as it allows you to offer expert advice and design recommendations to clients. The Design Patterns Overview course will strengthen your foundation in design patterns, preparing you to become a successful Software Consultant.

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Software Engineer

Software Engineers design, develop, test, and maintain software systems. A solid understanding of design patterns can greatly benefit Software Engineers by enabling them to create more efficient, robust, and maintainable code. The Design Patterns Overview course will provide you with a strong foundation in design patterns, enhancing your skills as a Software Engineer.

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Web Developer

Web Developers design and develop websites and web applications. While design patterns are not essential in this role, having a foundational understanding can be beneficial in creating well-structured and maintainable web applications. The Design Patterns Overview course may be useful in providing you with a broader perspective on software design.

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Mobile Application Developer

Mobile Application Developers design and develop mobile applications for smartphones and tablets. Similar to Web Developers, a deep understanding of design patterns is not necessary, but having a basic knowledge may assist in designing more efficient and user-friendly mobile applications. The Design Patterns Overview course may provide valuable insights into software design principles.

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Data Scientist

Data Scientists analyze and interpret data to uncover insights and trends. While design patterns are not directly applicable in this role, the Design Patterns Overview course may be useful in developing a structured approach to problem-solving and understanding software design principles.

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UX Designer

UX Designers focus on the user experience of products and services, ensuring that they are intuitive and easy to use. Design patterns can be helpful in creating consistent and user-friendly interfaces. The Design Patterns Overview course may provide a broader understanding of design principles that can be applied to UX design.

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Business Analyst

Business Analysts bridge the gap between business and technology, translating business requirements into technical specifications. While design patterns are not commonly used in this role, the Design Patterns Overview course may be helpful in developing a structured approach to problem-solving and understanding software design concepts.

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Project Manager

Project Managers plan, execute, and deliver projects. Design patterns are not typically used in this role, but the Design Patterns Overview course may be useful in developing a structured approach to project management and understanding software development processes.

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Technical Writer

Technical Writers create and maintain technical documentation, such as user manuals and API references. Design patterns are not commonly used in this role, but the Design Patterns Overview course may provide a better understanding of software design and architecture, which can be beneficial for creating accurate and informative technical documentation.

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Quality Assurance Analyst

Quality Assurance Analysts test and evaluate software products to ensure they meet quality standards. Design patterns are not directly applicable in this role, but the Design Patterns Overview course may provide valuable insights into software design principles and testing methodologies.

See salaries and explore the career path for Quality Assurance Analyst