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.NET Best Practices and Design Patterns: Hands-On - Building Successful Applications with Proven Techniques

Fee:

$2,890

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Provider:
Learning Tree International

Topic(s):
Computers & Software > Systems Development

Who Should Attend?
Programmers, system architects and anyone developing .NET applications. Programming experience at the level of Course 419, "C# Programming," or Course 503, "Visual Basic 2005 Programming," is assumed.

Full Seminar Description

You will learn how to

• Apply proven methods to build adaptable, secure and efficient .NET Web and smart client applications
• Solve complex programming problems with industry-standard design patterns
• Deliver bug-free code using test-driven development, NUnit and Visual Studio 2005
• Increase team productivity by building a scalable business application framework
• Protect applications and data with code-based and role-based security and encryption
• Simplify complex and repetitive tasks using .NET reflection and custom attributes

Course benefits

This course provides the skills needed to solve real-world software development problems and deliver fast, reliable applications.

Who should attend

Hands-on training

• Reconciling diverse processing problems with the Strategy pattern
• Simplifying a complex system with the Façade pattern
• Employing best practices to prevent SQL injection attacks
• Creating a business application framework
• Building automated test cases
• Structuring a flexible user interface with the Model View Presenter pattern
• Securing your application with encryption
• Capturing and reusing tests with NUnit

Course content

• Coding with best practices
• Simplifying software with design patterns
• Best practices in class design and inheritance
• Designing by contract

SIMPLIFYING COMPLEX PROGRAMMING WITH PROVEN DESIGN PATTERNS

• Applying simple interfaces to intricate algorithms
• Unifying interfaces from subsystems for ease of use
• Implementing the Façade pattern
• Varying functionality by programming to interfaces
• Enhancing the adaptability and flexibility of your application
• Exploiting the Strategy pattern
• Extending object behavior dynamically
• Increasing functionality without impacting existing code
• Invoking the Decorator pattern
• Achieving reuse and flexibility
• Outlining a basis for an algorithm
• Employing the Template Method pattern
• Interfacing incompatible classes
• Transforming an interface to add value to existing code
• Harnessing the Adapter pattern

APPLYING TEST-DRIVEN DEVELOPMENT TECHNIQUES

• Automating unit testing
• Shortening development cycles with automated tests
• Improving quality with consistent test coverage
• Eliminating errors with reusable tests
• Integrating testing and coding
• Applying the test-first programming principle
• Generating immediate green-light feedback for code quality
• Employing NUnit for organizing, coordinating and running of test cases

ARCHITECTING AN N-TIER APPLICATION

• Designing the application architecture
• Layering architectures for reusability, durability and scalability
• Accessing data from the business tier
• Decoupling object creation with the Factory pattern
• Programming application tiers
• Structuring a Web or rich client application with the Observer pattern
• Constructing reusable business base classes and interfaces
• Reducing code with Microsoft Application Blocks

IMPLEMENTING SECURITY BEST PRACTICES

• Configuring code-access security
• Authorizing code
• Permission sets
• Trust levels
• Code groups
• Evidence
• Demanding permissions
• Accessing isolated storage
• Role-based security
• Authentication and authorization
• Identities
• Principals
• Roles
• Ensuring safe data access
• Preventing SQL injection attacks
• Best practices for connecting to the database

AUTOMATING REPETITIVE TASKS AND OPTIMIZING PERFORMANCE

• Employing reflection and custom attributes
• Examining objects at runtime
• Programming and detecting custom attributes
• Enhancing application code
• Enforcing best practices with FxCop
• Coding techniques for faster applications

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• See and hear your instructor live, presenting and annotating the course materials on the in-class dual-screen MagnaLearn™ course content delivery system.
• Communicate in real-time directly with the instructor and your classmates both by voice and through the use of a Chat pod. Ask questions. Provide comments. Participate in the class discussions. Engage in collaborative "breakout" sessions.
• Perform the same hands-on exercises, with live assistance from your expert instructor, using the same in-class computers and software as the participants in the classroom, except that you perform them from anywhere!

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Sponsor Background:

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