Microservices

Course Overview

This comprehensive course introduces Spring Boot and Microservices architecture. Participants will gain hands-on experience building robust enterprise applications and scalable microservices architectures. The curriculum covers Spring Framework fundamentals, Spring Boot features, and integration with Spring Cloud components such as Eureka Server, Ribbon, Feign, Hystrix, Zuul, and Spring Cloud Config for externalized configuration management.

Course Objectives

Participants will:

• Develop enterprise applications using Spring Framework.
• Master dependency injection and configuration in Spring.
• Create RESTful APIs and secure endpoints using Spring Security.
• Understand and implement microservices with Spring Boot.
• Use Spring Cloud for service discovery, load balancing, and API gateway configurations.

Learning Outcomes

By the end of this course, participants will:

• Build data-driven applications with Spring Data JPA.
• Secure REST APIs with authentication and role-based access.
• Create scalable microservices using Spring Boot and Spring Cloud.
• Implement client-side load balancing, declarative REST clients, and circuit breakers.

Who Should Attend

• Java developers transitioning to Spring Boot and Microservices.
• Software engineers building scalable distributed systems.
• Technical leads and architects exploring modern application architectures.

Prerequisites

Participants should have:

• Proficiency in Java programming.
• Understanding of web technologies.

Why Choose This Course

• Hands-on labs with real-world microservices implementation.
• Comprehensive coverage of Spring Boot and Spring Cloud.
• 100% HRDC Claimable.

Key Topics

Introduction to Spring Framework

• Spring Versions and Evolution.
• Dependency Injection and Spring Container.

Spring Boot

• Auto-Configuration and @SpringBootApplication Annotation.
• Externalized Configuration and Type-Safe Configuration Properties.

Spring MVC REST

• REST Principles and Content Negotiation.
• Exception Handling and Pagination.
• RestTemplate for Client Communication.

Spring Data

• Spring Data JPA and MongoDB/Redis integration.
• CRUD Operations with Repository Pattern.

Spring Security

• Securing REST Endpoints with Role-Based Access Control.

Introduction to Microservices Architecture

• Challenges of Monolithic Applications.
• Domain-Driven Design (DDD) Concepts.

Spring Cloud Modules

1. Service Discovery with Eureka

   • Creating Eureka Server and Client.

2. Client-Side Load Balancing with Ribbon

   • Implementing Ribbon for Load Balancing.

3. Declarative REST Clients with Feign

   • Creating REST Clients with Feign.

4. Circuit Breaker with Hystrix

   • Using Hystrix for Resilience.

5. API Gateway with Zuul

   • Proxying Microservices with Zuul.

6. Configuration Management with Spring Cloud Config

   • Externalized Configuration using GitHub.

Lab Setup Requirements

• Software: JDK 11+, IntelliJ IDEA/Eclipse, Docker, Postman.
• Dependencies: Spring Boot, Spring Cloud (Eureka, Zuul, Feign, etc.), PostgreSQL/MySQL, RabbitMQ/Kafka.
• Hardware: A computer with at least 16GB RAM and a stable internet connection.

Microservices

Course Overview

This beginner-to-intermediate-level course introduces server-side development with Node.js and Express.js. Participants will explore Node.js's non-blocking I/O model and event-driven architecture, which power efficient and scalable applications. Through hands-on labs and practical coding exercises, participants will build RESTful APIs, manage asynchronous operations, and gain foundational knowledge to develop robust backend applications.

Course Objectives

Participants will:

• Understand the fundamentals of Node.js and its suitability for backend development.
• Learn asynchronous programming and non-blocking I/O in Node.js.
• Work with Node.js built-in libraries for file I/O, event handling, and debugging.
• Build RESTful APIs with Express.js using best practices.
• Manage Node.js packages and dependencies with npm.

Learning Outcomes

By the end of this course, participants will:

• Create efficient backend applications using Node.js.
• Implement scalable RESTful APIs with Express.js.
• Manage HTTP requests, routing, and middleware.
• Develop a full-featured RESTful API as a capstone project.

Who Should Attend

• Backend developers new to Node.js.
• Full-stack developers expanding into server-side JavaScript.
• Developers building RESTful APIs.
• Programmers enhancing asynchronous programming skills.

Prerequisites

Participants should have:

• Basic knowledge of JavaScript and asynchronous programming.
• Familiarity with RESTful API development concepts.

Why Choose This Course

• Hands-on coding exercises for real-world application.
• Capstone project to build a complete RESTful API.
• 100% HRDC Claimable.

Key Topics

Day 1: Introduction to Node.js and Asynchronous Programming (7 hours)

1. Introduction to Node.js

   • Event-driven, non-blocking I/O model.
   • Working with Node.js modules and npm.

2. Asynchronous Programming in Node.js

   • Understanding callbacks, promises, and async/await.
   • Event Emitters and Observables.

3. Node.js Built-In Libraries

   • File operations with the fs module.
   • Logging and debugging with the console and util modules.

Day 2: Streams, Events, and REST APIs with Node.js (7 hours)

4. Streams and Events in Node.js

   • Reading and writing streams, and using EventEmitter.

5. Managing Packages with npm

   • Creating package.json and managing package dependencies.

6. HTTP and REST APIs

   • Building an HTTP server with Node.js.
   • Implementing CRUD operations for RESTful services.

Day 3: Building RESTful APIs with Express.js (7 hours)

7. Introduction to Express.js

   • Setting up a server with Express.js.
   • Using the MVC pattern.

8. Routing and Middleware in Express.js

   • Defining routes and implementing custom middleware.

9. RESTful APIs with Express.js

   • Handling GET, POST, PUT, DELETE requests.
   • Validating requests and error handling.

Capstone Project

Participants will build a complete RESTful API with Node.js and Express.js, including:

• CRUD operations with routing and middleware.
• Handling HTTP requests and responses.
• Implementing logging, authentication, and error handling.

Lab Setup Requirements

• Software: Node.js, npm, Visual Studio Code.
• Hardware: A computer with internet access.

Microservices

Course Overview

This comprehensive course explores the design and development of scalable, resilient, and maintainable microservices using Spring Boot and Spring Cloud. Participants will learn to leverage Spring Boot for building microservices and Spring Cloud for service discovery, configuration management, load balancing, and API gateways. The course emphasizes hands-on experience in developing, securing, deploying, and monitoring microservices architectures.

Course Objectives

Participants will:

• Understand microservices architecture and its advantages.
• Build microservices with Spring Boot and integrate them using Spring Cloud.
• Implement service discovery, centralized configuration, and load balancing.
• Secure microservices using OAuth2 and JWT.
• Deploy microservices using Docker and cloud platforms.
• Monitor, log, and troubleshoot microservices using industry-standard tools.

Learning Outcomes

By the end of this course, participants will:

• Develop scalable microservices with Spring Boot.
• Use Spring Cloud for inter-service communication and configuration management.
• Implement API gateways, resilience patterns, and distributed messaging.
• Containerize and deploy microservices in cloud environments.
• Monitor and log microservices using Prometheus, Grafana, and ELK Stack.

Who Should Attend

• Backend and Full-Stack Developers.
• Software Engineers transitioning to microservices architecture.
• Technical Leads and Architects designing scalable systems.

Prerequisites

Participants should have:

• Proficiency in Java programming.
• Familiarity with Spring Framework basics.
• Basic understanding of REST APIs and HTTP protocols.
• Knowledge of version control (Git) and basic Docker concepts.

Why Choose This Course

• Hands-on labs for practical application.
• Comprehensive training covering Spring Boot, Spring Cloud, and cloud deployments.
• 100% HRDC Claimable.

Key Topics

Day 1: Introduction to Microservices and Spring Boot Fundamentals

1. Introduction to Microservices Architecture (2 hours)

   • Core principles, benefits, and challenges.

2. Getting Started with Spring Boot (2 hours)

   • Setting up projects using Spring Initializr.

3. Building Microservices with Spring Boot (3 hours)

   • Developing RESTful APIs and managing data with Spring Data JPA.

Day 2: Service Discovery, Configuration, and Load Balancing

4. Service Discovery with Spring Cloud Eureka (3 hours)

   • Setting up Eureka Server and clients.

5. Centralized Configuration with Spring Cloud Config (2 hours)

   • Managing and securing configurations across microservices.

6. Load Balancing and API Gateway with Spring Cloud (2 hours)

   • Implementing API gateways with Zuul.

Day 3: Resilience, Security, and Messaging

7. Resilience and Fault Tolerance with Spring Cloud (3 hours)

   • Circuit breakers and resilience patterns with Hystrix and Resilience4j.

8. Security in Microservices with Spring Security (2 hours)

   • OAuth2 and JWT for authentication and authorization.

9. Asynchronous Communication with Messaging (2 hours)

   • Event-driven architecture with RabbitMQ/Kafka and Spring Cloud Stream.

Day 4: Containerization, Deployment, and Monitoring

10. Containerization with Docker (3 hours)

    • Building and managing Docker images for Spring Boot applications.

11. Deploying Microservices in the Cloud (2 hours)

    • Cloud deployment with Kubernetes and CI/CD pipelines.

12. Monitoring and Logging (2 hours)

    • Using Prometheus, Grafana, and ELK Stack for insights and troubleshooting.

Day 5: Capstone Project and Advanced Topics

13. Capstone Project: Building a Complete Microservices Application (4 hours)

    • Developing, integrating, and deploying a multi-service application.

14. Advanced Topics in Microservices (2 hours)

    • Best practices, Saga pattern, and API Gateway alternatives like Kong and Istio.

15. Review and Next Steps (1 hour)

    • Review, Q&A, and advanced learning resources.

Lab Setup Requirements

• Software: JDK 11+, IntelliJ IDEA/Eclipse, Docker, Git, Postman.
• Dependencies: Spring Boot, Spring Cloud (Eureka, Zuul, Feign), RabbitMQ/Kafka, Prometheus, Grafana, ELK Stack.

Microservices

Course Overview

This course combines backend development with NodeJS and frontend integration with React to build microservices-based architectures. Participants will learn the principles of microservices, service communication, security, performance optimization, and deployment techniques using Docker and Kubernetes. By the end of the course, participants will be able to develop and deploy scalable, resilient microservices-based applications.

Course Objectives

Participants will:

• Understand the differences between monolithic and microservices architectures.
• Develop scalable backend services with NodeJS and RESTful APIs.
• Design and build React-based frontend applications for microservices.
• Implement event-driven microservices using messaging queues like RabbitMQ or Kafka.
• Deploy applications with Docker and Kubernetes.
• Set up CI/CD pipelines for continuous integration and deployment.

Learning Outcomes

By the end of this course, participants will:

• Develop and deploy microservices with NodeJS and Express.
• Integrate React frontends with backend microservices.
• Apply service communication, discovery, and load balancing techniques.
• Implement API security with JWT and OAuth.
• Use Docker for containerization and Kubernetes for orchestration.

Who Should Attend

• Full-stack developers.
• Backend developers working with NodeJS.
• Frontend developers working with React.
• Software engineers and DevOps professionals interested in microservices architecture.

Prerequisites

Participants should have:

• Basic knowledge of JavaScript, NodeJS, and React.
• Familiarity with RESTful APIs and databases.
• Understanding of basic web application development concepts.

Why Choose This Course

• Hands-on, project-based learning approach.
• Real-world use cases and practical coding exercises.
• 100% HRDC Claimable.

Key Topics

Day 1: Introduction to Microservices and NodeJS (7 hours)

1. Introduction to Microservices Architecture (1.5 hours)

   • Principles, benefits, and challenges of microservices.

2. Overview of NodeJS and Express (2 hours)

   • Structuring scalable NodeJS microservices.

3. Building Your First Microservice (3 hours)

   • Connecting NodeJS services to databases like MongoDB or PostgreSQL.

4. REST API Best Practices (0.5 hour)

   • API versioning, status codes, and error handling.

Day 2: Frontend Integration and Microservices Architecture (7 hours)

5. Service Discovery and Load Balancing (1.5 hours)

   • Using Consul or Eureka for service registry and discovery.

6. Building Frontend with React (2 hours)

   • React component architecture and integration with NodeJS.

7. State Management in React Applications (2 hours)

   • Using Redux for state management in microservices-based apps.

8. Securing Microservices and Frontend (1.5 hours)

   • Implementing JWT and OAuth for secure communication.

Day 3: Advanced Concepts in Microservices (7 hours)

9. Event-Driven Microservices and Messaging (2 hours)

   • RabbitMQ/Kafka for asynchronous communication.

10. Communication with gRPC and GraphQL (2 hours)

    • REST vs. gRPC; integrating GraphQL with React.

11. Testing and Debugging Microservices (2 hours)

    • Using Jest and Mocha for unit and integration testing.

12. Monitoring and Logging (1 hour)

    • Centralized logging with ELK and monitoring with Prometheus/Grafana.

Day 4: Deployment, Scaling, and CI/CD (7 hours)

13. Containerization with Docker (2 hours)

    • Running services in isolated containers using Docker Compose.

14. Microservices Orchestration with Kubernetes (2 hours)

    • Deploying NodeJS microservices and managing scalability.

15. CI/CD Pipelines for Microservices (2 hours)

    • Automated testing and deployment with Jenkins or GitLab CI.

16. Final Project and Review (1 hour)

    • Building a complete application with NodeJS and React.

Lab Setup Requirements

• Software: NodeJS, React, Docker, RabbitMQ/Kafka.
• Environment: Development tools like Visual Studio Code, and access to a Kubernetes cluster (optional).

Microservices

Course Overview

This course offers a comprehensive introduction to building scalable and decoupled systems using Microservices architecture with Node.js. Participants will learn to design and implement loosely coupled, independently deployable, and resilient Microservices. The curriculum includes breaking down monolithic applications, handling data across services, ensuring communication between services, and using Docker for containerization.

Course Objectives

Participants will:

• Understand the principles and benefits of Microservices architecture.
• Design and implement scalable Microservices with Node.js and Express.js.
• Implement service-to-service communication using REST, message brokers, and gRPC.
• Use Docker to containerize Node.js Microservices.
• Set up API gateways and service discovery mechanisms.
• Ensure resilience using patterns like circuit breakers and load balancing.
• Test and deploy Microservices with CI/CD pipelines.

Learning Outcomes

By the end of the course, participants will:

• Build scalable and resilient Microservices with Node.js.
• Implement robust communication strategies using REST, RabbitMQ, Kafka, or gRPC.
• Deploy Microservices in a Dockerized environment.
• Establish API gateways, service discovery, and scalability mechanisms.
• Integrate CI/CD pipelines for seamless Microservices deployment.

Who Should Attend

• Software developers and architects exploring Microservices architecture.
• Node.js developers seeking to design scalable systems.
• DevOps professionals involved in deploying Microservices-based applications.

Prerequisites

Participants should have:

• Basic knowledge of Node.js, JavaScript, and Express.js.
• Familiarity with RESTful API development.
• Basic understanding of Docker concepts.

Why Choose This Course

• Hands-on labs for practical application of concepts.
• Real-world use cases and project-based learning.
• 100% HRDC Claimable.

Key Topics

Day 1: Microservices Fundamentals and Design

1. Introduction to Microservices Architecture (1 hour)

   • Benefits and challenges of Microservices.

2. Setting Up the Node.js Development Environment (1 hour)

   • Node.js and Express.js for Microservices development.

3. Designing Scalable Microservices (2 hours)

   • Principles: Single Responsibility, Decoupling, etc.

4. Service-to-Service Communication (3 hours)

   • RESTful APIs, message brokers, and gRPC integration.

5. Practical Lab: Building a Basic Microservice (2 hours)

   • Implementing RESTful APIs and connecting services with HTTP and message queues.

Day 2: Advanced Microservices, Resilience, and Deployment

6. Managing State and Data in Microservices (1.5 hours)

   • Event-driven architecture, CQRS, and database per service pattern.

7. API Gateways and Service Discovery (1.5 hours)

   • Implementing API gateways for routing and service discovery mechanisms.

8. Ensuring Resilience and Scalability (2 hours)

   • Circuit breakers, load balancing, and retry mechanisms.

9. Containerizing Microservices with Docker (2 hours)

   • Building and running Microservices with Docker and Docker Compose.

10. Continuous Integration and Deployment (1.5 hours)

    • CI/CD pipelines using Jenkins or GitLab CI.

11. Practical Lab: Building a Complete Microservice System (2 hours)

    • Developing, deploying, and testing interconnected Microservices with resilience mechanisms.

Lab Setup Requirements

• Software: Node.js, Docker, Visual Studio Code, RabbitMQ/Kafka.
• Environment: Local machines configured with required software.

Microservices

Course Overview

This comprehensive 4-day course provides an in-depth exploration of designing, developing, and deploying microservices using .NET Core and AWS. Participants will learn to create highly scalable and maintainable microservices architectures, leveraging essential tools such as Docker, AWS ECS, and CI/CD pipelines. Through hands-on labs and real-world projects, attendees will master key patterns, AWS services, and deployment strategies.

Course Objectives

Participants will:

• Understand the fundamental principles of microservices architecture.
• Develop microservices using .NET Core and implement key design patterns.
• Deploy and manage microservices on AWS using EC2, ECS, Lambda, and API Gateway.
• Secure microservices with robust authentication and authorization.
• Implement CI/CD pipelines for seamless microservices deployment on AWS.
• Monitor and log microservices for effective troubleshooting and performance optimization.

Learning Outcomes

By the end of this course, participants will be able to:

• Design and implement scalable microservices architectures.
• Manage inter-service communication using HTTP, gRPC, and AWS SQS.
• Dockerize and deploy microservices to AWS ECS with auto-scaling and load balancing.
• Secure and monitor microservices using AWS API Gateway, CloudWatch, and X-Ray.

Who Should Attend

• Software developers and engineers building scalable applications.
• DevOps professionals deploying microservices on AWS.
• IT professionals interested in cloud-native microservices architecture.

Prerequisites

Participants should have:

• Basic knowledge of .NET Core and C#.
• Familiarity with AWS services and cloud concepts.
• Understanding of REST APIs and API design.
• Basic knowledge of Docker and containerization concepts (helpful but not required).

Why Choose This Course

• Hands-on training with AWS tools for microservices deployment.
• Practical insights into real-world microservices patterns and best practices.
• 100% HRDC Claimable.

Key Topics

Day 1: Introduction to Microservices and .NET Core

1. Introduction to Microservices Architecture

   • Key principles, benefits, and challenges.

2. .NET Core Fundamentals for Microservices Development

   • Dependency injection, SOLID principles, and building basic microservices.

3. Introduction to AWS for Microservices

   • Overview of EC2, ECS, Lambda, and API Gateway.
   • Hands-on Lab: Deploying a simple microservice to AWS EC2.

Day 2: Microservices Development and Communication

4. Designing Microservices with .NET Core

   • Domain-Driven Design (DDD), RESTful APIs, and CQRS patterns.

5. Inter-Microservice Communication

   • Using HTTP, gRPC, and AWS SQS for reliable communication.

6. Microservices Security

   • Implementing JWT authentication and API Gateway security.
   • Hands-on Lab: Building microservices and setting up communication with AWS SQS.

Day 3: Deployment and CI/CD

7. Containerizing Microservices with Docker

   • Setting up a multi-container microservices architecture.

8. Deploying Microservices on AWS ECS

   • Dockerized microservices deployment with auto-scaling and load balancing.

9. CI/CD Pipelines for Microservices

   • Using AWS CodePipeline and CodeBuild for deployment automation.
   • Hands-on Lab: Deploying Dockerized microservices to AWS ECS.

Day 4: Advanced Patterns and Monitoring

10. API Gateway and Service Discovery in AWS

    • Configuring API Gateway and service discovery with AWS Route 53.

11. Advanced Microservices Patterns

    • Circuit breaker, retry, fallback, and Saga patterns.

12. Monitoring and Logging Microservices

    • Centralized logging with CloudWatch and distributed tracing with X-Ray.
    • Hands-on Lab: Configuring CloudWatch and X-Ray for monitoring microservices.

Lab Setup Requirements

• Software: Visual Studio or VS Code, .NET Core SDK, Docker Desktop, AWS CLI.
• Hardware: AWS account with admin access, GitHub or GitLab for version control.

Microservices

Course Overview

This course dives deep into implementing microservices with Command Query Responsibility Segregation (CQRS) and Event Sourcing patterns. Participants will explore Kafka as a pivotal tool for designing event-driven architectures, focusing on practical applications, scalability, and maintainability. By the end of the course, participants will build a fully functional event-driven microservices system.

Course Objectives

Participants will:

• Understand the core concepts of CQRS and Event Sourcing.
• Implement CQRS and Event Sourcing within microservices architectures.
• Set up and use Kafka as an event-streaming platform.
• Design scalable, resilient, and event-driven microservices systems.
• Manage data consistency and distributed transactions effectively.
• Apply real-world patterns for fault-tolerant systems.

Learning Outcomes

By the end of this course, participants will:

• Build microservices using CQRS and Event Sourcing patterns.
• Use Kafka for event-driven communication and data streaming.
• Address challenges like partitioning, scaling, and fault tolerance in distributed systems.
• Design resilient systems that ensure data consistency and handle transactions effectively.

Who Should Attend

• Software engineers and architects.
• DevOps professionals managing distributed systems.
• Developers building event-driven microservices.

Prerequisites

Participants should have:

• Basic knowledge of microservices architecture.
• Familiarity with distributed systems and REST APIs.
• Experience with a programming language like Java, Python, or JavaScript.
• Basic knowledge of message brokers or event streaming technologies.

Why Choose This Course

• Practical, hands-on training with CQRS, Event Sourcing, and Kafka.
• Real-world use cases and project-based learning.
• 100% HRDC Claimable.

Key Topics

Day 1: Introduction to CQRS, Event Sourcing, and Kafka

1. Overview of Microservices Architecture (2 hours)

   • Monolithic vs. microservices design principles.
   • Challenges of distributed environments.

2. Introduction to CQRS (2 hours)

   • Advantages and challenges of separating commands from queries.

3. Introduction to Event Sourcing (2 hours)

   • Capturing and persisting domain events.

4. Event-Driven Architecture with Kafka (2 hours)

   • Kafka concepts: producers, consumers, topics, partitions, offsets.
   • Kafka for real-time event streaming and sourcing.

Day 2: Implementing CQRS & Event Sourcing with Kafka

5. Setting Up Kafka for Event-Driven Systems (2 hours)

   • Kafka installation and configuration.
   • Hands-on lab: Producing and consuming events with Kafka.

6. Designing CQRS in Microservices (3 hours)

   • Command and query model implementation.
   • Hands-on lab: Building a CQRS-based microservice.

7. Event Sourcing Implementation (2 hours)

   • Persisting and rebuilding state from events.
   • Hands-on lab: Implementing Event Sourcing with Kafka.

Day 3: Advanced Topics and Real-World Applications

8. Consistency and Distributed Transactions (2 hours)

   • Eventual consistency and the Saga pattern.
   • Hands-on lab: Managing consistency with distributed services.

9. Scaling Kafka and Microservices (2 hours)

   • Partitioning, replication, and optimizing Kafka for scalability.

10. Event-Driven Patterns and Use Cases (2 hours)

    • Fan-out, event replay, and event sourcing at scale.
    • Case studies and best practices.

11. Final Project and Review (2 hours)

    • Build and implement a complete event-driven microservices system.
    • Review and improve the project with expert feedback.

Lab Setup Requirements

• Development environment with Docker (Kafka setup).
• Access to relational and NoSQL databases like MySQL or MongoDB.
• IDE like IntelliJ or Visual Studio Code with Java/Python SDK.

Microservices

Course Overview

This intensive course teaches participants how to design, develop, and deploy microservices using ASP.NET Core. The program covers essential tools and best practices for creating resilient, scalable, and maintainable microservices architectures. Participants will gain hands-on experience with Docker, Kubernetes, RabbitMQ, and other frameworks, culminating in the creation of a fully functional microservices application.

Course Objectives

Participants will:

• Understand microservices principles and their benefits.
• Build microservices with ASP.NET Core.
• Implement service communication with REST and gRPC.
• Manage distributed data and transactions using advanced patterns.
• Deploy microservices with Docker and Kubernetes.
• Incorporate resilience patterns such as retry and circuit breakers with Polly.
• Secure microservices with OAuth2 and OpenID Connect.
• Set up service discovery, load balancing, and API gateways.
• Monitor and log microservices for diagnostics and performance.

Learning Outcomes

By the end of this course, participants will be able to:

• Design and build scalable microservices-based systems.
• Implement communication strategies and handle distributed data management.
• Use Docker and Kubernetes for containerization and orchestration.
• Secure, monitor, and optimize microservices for real-world applications.

Who Should Attend

• ASP.NET developers transitioning to microservices architecture.
• Developers creating or scaling cloud-native applications.
• Architects and senior developers improving their system designs.

Prerequisites

Participants should have:

• Basic knowledge of ASP.NET Core and C#.
• Familiarity with REST APIs and web development.
• Basic understanding of Docker (recommended).

Why Choose This Course

• Hands-on training with modern tools like Docker and Kubernetes.
• Real-world application development and deployment exercises.
• 100% HRDC Claimable.

Key Topics

Day 1: Foundations of ASP.NET Core Microservices

1. Introduction to Microservices (1 hour)

   • Monolithic vs. microservices architectures.
   • Key principles and design challenges.

2. Building Microservices with ASP.NET Core (2 hours)

   • Creating microservices and handling requests/responses.
   • Dependency injection and service lifetimes.

3. Communication Between Microservices (2 hours)

   • RESTful communication and gRPC implementation.
   • API design and request aggregation.

4. Handling Data in Microservices (2 hours)

   • Database per service and distributed transactions.
   • Event-driven architecture with RabbitMQ.

Day 2: Advanced Techniques and Deployment

5. Microservices Deployment with Docker and Kubernetes (2 hours)

   • Containerization and orchestration basics.
   • Deploying services with Docker and Kubernetes.

6. Resilience and Fault Tolerance (2 hours)

   • Circuit breakers, retries, and fallback strategies with Polly.
   • Handling failures in distributed systems.

7. Service Discovery, Load Balancing, and API Gateway (2 hours)

   • Implementing API gateways with Ocelot.
   • Load balancing and service routing.

8. Security, Monitoring, and Logging (1 hour)

   • OAuth2 and OpenID Connect for securing microservices.
   • Logging with Serilog and distributed tracing with Jaeger.

Microservices

Course Overview

This course empowers participants to design and develop modern web applications and APIs using ASP.NET Core, a high-performance and cross-platform framework. With a focus on scalability, security, and efficiency, the course incorporates advanced design patterns, architecture, and best practices for crafting robust web solutions.

Course Objectives

Participants will:

• Develop scalable, full-featured web applications using ASP.NET Core.
• Build and secure RESTful APIs for modern applications.
• Master authentication and authorization using ASP.NET Identity.
• Use Entity Framework Core for database interactions and migrations.
• Optimize web applications with middleware, dependency injection, and logging.
• Deploy ASP.NET Core applications to cloud platforms.

Learning Outcomes

By the end of this course, participants will:

• Create modern web applications with Razor Pages and MVC patterns.
• Build robust RESTful APIs with versioning and documentation.
• Secure APIs using OAuth2, JWT tokens, and role-based authorization.
• Optimize performance using caching and advanced middleware configurations.
• Deploy applications to Azure, Docker, or IIS environments with CI/CD integration.

Who Should Attend

• Web developers aiming to upskill with ASP.NET Core.
• Backend developers creating APIs for web and mobile platforms.
• Software engineers interested in full-stack development.
• Architects and technical leads designing scalable web applications.

Prerequisites

Participants should have:

• Basic knowledge of C# programming.
• Familiarity with HTML, CSS, JavaScript, and web development concepts.
• Understanding of RESTful services and API development.

Why Choose This Course

• Comprehensive training on modern ASP.NET Core techniques.
• Hands-on labs with real-world case studies.
• 100% HRDC Claimable.

Key Topics

Day 1: Building Web Applications with ASP.NET Core

1. Introduction to ASP.NET Core (1.5 hours)

   • Evolution to ASP.NET Core and architecture overview.
   • Setting up the development environment.

2. Developing Web Applications with Razor Pages (2 hours)

   • Razor syntax, MVC patterns, and routing.
   • Hands-on project setup.

3. Data Access with Entity Framework Core (2 hours)

   • Code First approach and CRUD operations.
   • Database migrations and seeding.

4. Middleware and Dependency Injection (1.5 hours)

   • Configuring and utilizing DI and middleware.

Day 2: API Development and Security

5. RESTful API Development (2 hours)

   • API architecture, versioning, and Swagger documentation.

6. Authentication and Authorization (2 hours)

   • Implementing OAuth2, JWT tokens, and role-based access.

7. Error Handling and Logging (3 hours)

   • Global exception handling and logging strategies.
   • Testing APIs with Postman.

Day 3: Advanced Features and Deployment

8. Caching and Performance Optimization (2 hours)

   • Implementing caching strategies and performance tuning.

9. Real-Time Communication with SignalR (2 hours)

   • Setting up SignalR for real-time web updates.

10. Deployment and Cloud Integration (2 hours)

    • Deploying applications to Azure, Docker, and IIS.
    • CI/CD workflows with GitHub Actions or Azure DevOps.

11. Capstone Project and Review (1 hour)

    • Building and deploying a complete web application.

Lab Setup Requirements

• Visual Studio 2022 or Visual Studio Code with ASP.NET Core SDK.
• SQL Server or equivalent database for Entity Framework.
• Postman for API testing.
• Git for source control.

Microservices

Anda bilang:

Here's the structured and SEO-optimized course outline for the uploaded document:

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Architecting Microservices - Beginner

HRDC Registration Number: 10001467173
Duration: 14 Hours (2 Days)

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Course Overview

This beginner-level course introduces the foundational concepts of microservices architecture, focusing on designing scalable, maintainable, and resilient systems. Participants will learn key principles, including service decomposition, inter-service communication, data management, deployment strategies, and monitoring. Through interactive sessions and hands-on labs, attendees will gain practical experience in architecting microservices for real-world projects.

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Course Objectives

Participants will:

• Understand the principles and benefits of microservices architecture.
• Learn techniques for decomposing monolithic applications into microservices.
• Master inter-service communication using REST and messaging systems.
• Explore patterns for data management and distributed transactions.
• Implement security and authentication in microservices.
• Gain hands-on experience deploying and monitoring microservices using modern tools.

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Learning Outcomes

By the end of this course, participants will be able to:

• Design scalable and modular systems using microservices principles.
• Handle inter-service communication and ensure data consistency.
• Implement security best practices for microservices.
• Deploy and monitor microservices using Docker, Prometheus, and Grafana.

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Who Should Attend

• Software developers and architects exploring microservices.
• Technical leads integrating microservices into existing systems.
• Beginners in web development transitioning to distributed systems.

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Prerequisites

Participants should have:

• A basic understanding of software development concepts.
• Familiarity with RESTful APIs and web services.
• Experience with programming in languages like Java, Python, or Node.js.

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Why Choose This Course

• Comprehensive introduction to microservices architecture.
• Hands-on labs using modern frameworks and tools.
• 100% HRDC Claimable.

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Key Topics

Day 1: Foundations of Microservices Architecture

1. Introduction to Microservices (1.5 hours)

   • Comparison: Monolithic vs. Microservices.
   • Key principles: Independence, scalability, modularity.

2. Service Decomposition and Design (2 hours)

   • Techniques for identifying microservices.
   • Hands-on lab: Decompose a monolithic application.

3. Inter-Service Communication (2 hours)

   • RESTful APIs and messaging queues (e.g., RabbitMQ, Kafka).
   • Hands-on lab: Implement REST API communication.

4. Microservices Data Management (1.5 hours)

   • Database per service pattern and distributed transactions.
   • Hands-on lab: Implement a microservice with its database.

Day 2: Advanced Microservices Concepts

5. Security and Authentication (1.5 hours)

   • Token-based authentication (JWT, OAuth2).
   • Hands-on lab: Implement security in microservices.

6. Deployment and Monitoring (2 hours)

   • Containerization with Docker.
   • Monitoring with Prometheus and Grafana.
   • Hands-on lab: Deploy and monitor microservices.

7. Error Handling, Resilience, and Scaling (2 hours)

   • Circuit breaker patterns, retries, and load balancing.
   • Hands-on lab: Implement resilience with Circuit Breaker patterns.

8. Case Study & Group Discussion (2 hours)

   • Analyze a real-world microservices architecture.
   • Group discussion and Q&A.

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Lab Setup Requirements

• Laptop with Docker and Docker Compose installed.
• IDE like Visual Studio Code or IntelliJ IDEA.
• Internet access for downloading necessary tools.

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Tools and Technologies

• Containerization: Docker, Docker Compose.
• Monitoring: Prometheus, Grafana.
• Messaging Systems: RabbitMQ, Kafka.
• API Testing: Postman, HTTPie.

Microservices

Course Overview

This course equips participants with the skills to create and manage effective technical documentation for APIs, focusing on JSON and XML. Participants will learn how to simplify complex API concepts for technical and non-technical audiences, document API requests, responses, and errors, and use tools for testing and automating API documentation. The course combines theory, hands-on labs, and case studies for practical learning.

Course Objectives

Participants will:

• Gain a foundational understanding of APIs, including REST, JSON, and XML.
• Write clear and concise API documentation for diverse audiences.
• Document API requests, responses, and error codes using JSON and XML.
• Apply best practices in API technical writing.
• Utilize tools for testing APIs and generating automated documentation.
• Develop API reference guides, tutorials, and technical guides.

Learning Outcomes

By the end of this course, participants will be able to:

• Document APIs effectively for technical and business stakeholders.
• Differentiate between JSON and XML usage based on API requirements.
• Create API reference documents with detailed endpoints, parameters, and examples.
• Implement best practices for maintaining and versioning API documentation.

Who Should Attend

• Technical writers seeking API documentation skills.
• API developers aiming to enhance communication with end users.
• Product managers, business analysts, and IT professionals improving their technical documentation.

Prerequisites

• Basic understanding of technical writing.
• Familiarity with HTTP, JSON, and XML (preferred).
• Experience with programming concepts is a plus but not required.

Why Choose This Course

• Learn industry best practices for API documentation.
• Hands-on training with leading tools like Swagger and Postman.
• 100% HRDC Claimable.

Key Topics

Day 1: Fundamentals of APIs and Documentation

1. Introduction to APIs (1 hour)

   • Overview of APIs: REST, SOAP, GraphQL.
   • Key API components: Endpoints, methods, parameters.

2. Overview of JSON and XML (1.5 hours)

   • Syntax and structure of JSON and XML.
   • Practical applications and comparisons.

3. Technical Writing Best Practices (1.5 hours)

   • Writing for technical and non-technical audiences.
   • Structuring API documentation.

4. Hands-on Practice: JSON and XML (2 hours)

   • Documenting requests and responses using JSON and XML.

5. Tools for API Documentation (1 hour)

   • Using Swagger, Postman, and Stoplight.

Day 2: Advanced API Documentation Techniques

6. Documenting API Requests and Responses (2 hours)

   • Handling GET, POST, PUT, DELETE methods.

7. Documenting API Errors (1.5 hours)

   • Common API error codes and examples.

8. Case Study: API Documentation (1.5 hours)

   • Analyzing and critiquing existing documentation.

9. Creating API Reference Guides (1.5 hours)

   • Crafting comprehensive guides for developers.

10. Final Project and Review (1.5 hours)

    • Documenting a full API with JSON and XML.

Lab Setup Requirements

• Computer with an internet connection.
• API testing tools like Postman.
• Documentation tools like Swagger or Stoplight.

Microservices

Course Overview

Embark on a comprehensive journey into Mule 4 development with this foundational course. Over five intensive days, participants will master essential Mule concepts and gain practical skills for designing, building, and managing APIs and integrations using the Anypoint Platform. The course offers a balanced mix of theory and hands-on practice with real-world use cases like the MuleUnitedAirport project, ensuring participants are well-prepared to tackle integration challenges.

Course Objectives

Participants will:

• Understand application networks and API-led connectivity.
• Navigate the Anypoint Platform and design APIs using RAML.
• Build, deploy, and manage APIs using Anypoint Studio and CloudHub.
• Implement advanced data transformations with DataWeave.
• Optimize application performance and manage Mule projects effectively.
• Secure APIs and integrate applications with modern tools.

Learning Outcomes

Upon completion, participants will be able to:

• Build RESTful APIs with Anypoint Studio and connect to databases.
• Debug and optimize Mule applications for real-world performance.
• Manage errors, process records efficiently, and secure APIs.
• Utilize tools like Maven, Git, and MUnit for continuous integration and development.

Who Should Attend

• Integration specialists and developers looking to deepen their MuleSoft expertise.
• IT professionals responsible for designing and managing enterprise-level integrations.
• API developers seeking hands-on experience with Mule 4.

Prerequisites

Participants should have:

• Knowledge of REST and API concepts.
• Familiarity with JSON/XML data formats and integration tools.
• Development tools as outlined in setup requirements.

Why Choose This Course

• Comprehensive training with real-world use cases.
• Hands-on practice and instructor-led modules.
• 100% HRDC Claimable.

Key Topics

Day 1: Introduction to MuleSoft and API Design

1. Application Networks and API-Led Connectivity
2. Overview of Anypoint Platform Components
3. Designing APIs with RAML and mocking for testing.
4. Building APIs with connectors and graphical DataWeave tools.
5. Deploying and managing APIs using CloudHub.

Day 2: Intermediate Mule Application Development

6. Accessing and modifying Mule events.
7. Structuring applications with flows, subflows, and properties.
8. Consuming RESTful and SOAP web services.

Day 3: Advanced Data Handling and Error Management

9. Controlling event flow with routing and validation.
10. Handling messaging and processing errors.
11. Advanced DataWeave transformations.
12. Connecting to JMS queues, SaaS applications, and more.
13. Batch processing and parallel data synchronization.

Day 4: Project Management and CI/CD

14. Managing Mule projects with Maven.
15. Maintaining source code and adopting best practices.
16. Driving development with MUnit tests.
17. Implementing design patterns for scalable applications.

Day 5: Performance Tuning and Security

18. Application performance tuning using SEDA architecture.
19. Managing state with clustering and caching.
20. Securing APIs with SSL (one-way and two-way).

Lab Setup Requirements

• Computer with at least 8GB RAM, 2GHz CPU, and 40GB storage.
• Internet access with specified port configurations.
• Anypoint Platform and Studio installations, JDK 1.8, Maven, Git, and a GitHub account.

Microservices

Course Overview

This advanced-level course is tailored for developers with foundational React knowledge, aiming to enhance their expertise in state management for large-scale applications. It covers advanced concepts such as Context API, Redux, modern React hooks (e.g., useReducer, useContext), and performance optimization techniques. Participants will learn best practices for structuring, debugging, and testing React applications effectively.

Course Objectives

By completing this course, participants will:

• Master advanced state management patterns in React, including Context API and Redux.
• Implement flexible state management with useReducer and useContext.
• Optimize React application performance with memoization techniques.
• Structure applications for scalability and maintainability.
• Debug and test React applications with advanced tools and strategies.
• Build and deploy an advanced, fully functional React application.

Learning Outcomes

Participants will gain hands-on skills to:

• Design and manage complex state in React applications.
• Utilize Redux Toolkit and middleware for global state management.
• Optimize rendering performance in large applications.
• Handle asynchronous operations with modern tools like React Query.
• Test state management components using Jest and React Testing Library.

Who Should Attend

• Front-end developers with a strong understanding of basic React concepts.
• Developers aiming to build scalable, large-scale React applications.
• Those transitioning to advanced state management methods like Redux or Context API.

Prerequisites

Participants should have:

• A solid understanding of JavaScript ES6+ and basic React (components, props, hooks).
• Familiarity with state management tools like useState and useEffect.
• Development tools ready, including Node.js, Visual Studio Code, and browser dev tools.

Why Choose This Course

• Comprehensive, hands-on training with expert instructors.
• Proven curriculum to enhance your React expertise.
• 100% HRDC Claimable.

Key Topics

Day 1: Mastering Advanced State Management

1. Advanced State Management in React (2 hours)

   • From useState to useReducer.
   • Basics and applications of Context API.
   • Exercise: Context-based state management.

2. Managing Global State with Redux (2 hours)

   • Core principles and Redux Toolkit.
   • Middleware usage (Redux Thunk, Redux Saga).
   • Exercise: Complex application development using Redux.

3. Combining Context API with useReducer (1 hour)

   • Leveraging useReducer for complex state flows.
   • Exercise: Refactor to use useReducer.

4. Performance Optimization (2 hours)

   • Techniques: useMemo, React.memo.
   • Profiling and optimizing.
   • Exercise: Optimize a large-scale app.

Day 2: Expanding Your Toolkit

5. Side Effects and Async State Management (2 hours)

   • Async operations, caching, and React Query.
   • Exercise: API integration and caching.

6. State Management in Component Libraries (1 hour)

   • Redux with Material-UI and Ant Design.
   • Exercise: Integrate Redux with UI components.

7. Testing State Management (2 hours)

   • Testing reducers, actions, and components.
   • Exercise: Write state management tests with Jest.

8. Structuring Large-Scale Applications (1 hour)

   • Scalable folder structures and state strategies.
   • Exercise: Refactor for scalability.

9. Final Project and Code Review (1 hour)

   • Build and present an advanced React application.
   • Peer review and Q&A.