C# Design Patterns: Rules Engine Pattern from Pluralsight

This course will teach you to apply simple rules engines to problems involving excess conditional complexity.

Design Patterns are like individual tools you can add to your toolkit as a software developer.

In this course,

, you’ll learn to build and use a simple rules engine.

, you’ll explore examples of problems and code smells that may benefit from applying rules.

, you’ll discover how to build a simple rules engine.

, you’ll learn how to apply the engine in real application code and extend the application with new functionality.

When you’re finished with this course, you’ll have the skills and knowledge of the rules engine pattern needed to apply it in your own applications.

C# is often used by Windows Desktop app creators or game creators.

Benefits include: declarative programming, logic and data separation, speed and scalability, centralization of knowledge, and tool integration.

Java's Rule Engines are used to externalize the business or application logic. A rule engine is commonly viewed as a sophisticated interpreter of it-then statements.

Prerequisites for this course are a basic understanding of C#

C# can be used to build and create almost anything, but C# is particularly strong when building Windows desktop applications and games.

What's inside

Syllabus

Course Overview

Applying the Rules Engine Pattern

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Depending on their experience level and skill set, this course can support developers, software designers, and technical product managers with experience developing simple rules engines and those seeking to gain expertise on how to centralize knowledge, accelerate speed, and scale operations

The course covers topics on identifying applicable problems, recognizing code smells, and implementing complex logic with relative ease

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 C# Design Patterns: Rules Engine Pattern with these activities:

Prepare Your Course Materials

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Organize your notes, assignments, and resources to streamline your learning experience.

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Gather your course materials, including notes, assignments, and readings.
Organize your materials into a logical structure.
Create a system for tracking your progress.

Review Java Fundamentals

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Refresh your memory on core Java fundamentals before starting the course.

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Review your notes and materials from previous Java courses.
Go through online tutorials or documentation to cover the basics.
Solve basic Java problems or exercises.

Review Head First Java

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Review a classic text to refresh your knowledge of Java

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Read the first few chapters to orient yourself.
Review chapters relevant to the course.
Take notes on the key concepts.
Complete the exercises.

Five other activities

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Create a Java Resource Collection

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Organize and expand your knowledge base by compiling helpful materials.

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Gather resources such as tutorials, articles, and code snippets.
Organize the resources into categories.
Add your own notes and insights.

Follow Java Tutorials

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Enhance your understanding by following guided tutorials online.

Browse courses on Java

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Search for tutorials on specific Java topics.
Follow the tutorials step-by-step.
Experiment with the code examples.

Complete the Java Practice Drills

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Sharpen your Java skills through repetitive exercises.

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Identify the topics you need the most practice with.
Find practice drills or problems online.
Set aside time to practice.

Attend a Java Workshop or Meetup

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Connect with other Java enthusiasts and learn from experts.

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Find a local Java workshop or meetup.
Register and attend the event.
Participate in discussions and hands-on activities.

Develop a Java Project

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Apply the principles and techniques learned in the course by creating a project

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Identify a problem or application that you want to build.
Plan your project and create a design document.
Code and test your project.
Deploy and run your project.

Career center

Learners who complete C# Design Patterns: Rules Engine Pattern will develop knowledge and skills that may be useful to these careers:

Game Developer

Game Developers design and develop video games. This course will be particularly useful if you are interested in game development, as it will teach you how to program in C# and how to apply the Rules Engine Pattern. This pattern will be especially useful if you are working with conditional complexity in your games.

See salaries and explore the career path for Game Developer

Desktop Applications Developer

Desktop Applications Developers create software that runs on desktop computers. This course will give you a good foundation for this career by improving your C# programming skills.

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Software Architect

Software Architects design and build software systems. They plan out how a software should be created, and this often means directing other programmers. As a Software Architect, you will need the ability to write code in C# and be familiar with desktop application and game development principles, which this course will help you develop.

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Computer Programmer

Computer Programmers allow all of the software we use every day to function. They develop, write, and test software, and they may work on the creation of a system's design, coding, debugging, and testing. This course will help you begin to build the skillset you need for this career, and is especially helpful if you are interested in working in desktop applications or game development.

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Software Engineer

A Software Engineer applies engineering principles to the design, construction, and maintenance of software systems. This course will give you some of the essential skills you need for this career, particularly if you are interested in programming desktop applications or games.

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Software Developer

In your role as a Software Developer, you will work on the construction, maintenance, and modification of software. Usually this will require programming, which is the act of designing and building the software from the ground up. You will need the knowledge of C# that this course teaches in order to build this software, whether you are making a game, a desktop application, or something else entirely.

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Computer Systems Analyst

Computer Systems Analysts design, develop, and implement computer systems. This course will help you build some of the skills you need for this job, but it will be of more use to you if you are designing and implementing systems for desktop applications or games.

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Business Analyst

Business Analysts analyze business problems and develop solutions using technology. This course will likely not be useful in your role unless you are working with desktop applications or games, as C# is often used for both of those.

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Web Developer

Web Developers design, develop, and maintain websites. This course may be useful if you are interested in working with C# on the web, particularly for games or desktop applications.

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Computer Support Specialist

Computer Support Specialists provide technical support to users of computer systems and applications. This course will likely not be useful in your role unless you are working with desktop applications or games.

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Information Technology Manager

Information Technology Managers plan, implement, and manage information technology systems and infrastructure. This course will likely not be useful for you unless you are working in an IT department that deals with desktop applications or games.

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Database Administrator

Database Administrators design, implement, and maintain databases. This course will likely not be useful in your role unless you are working with databases that interact with desktop applications or games, both of which C# is often used for.

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Network Administrator

Network Administrators design, implement, and maintain computer networks. This course will likely not be useful in your role.

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Data Scientist

Data Scientists use scientific methods and techniques to extract knowledge and insights from data. This course will likely not be useful in your role.

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