In this video, we will explore the concept of Data Transfer Objects (DTOs) and how they can help decouple the domain from the application layer. We will discuss the benefits of using DTOs and how to implement them in your...

In this video, we will introduce Sqlx, a popular library for database operations in Go, and demonstrate how to refactor our server-side layer to use Sqlx for improved database interactions.
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In this solution video, we will review the solution for the GetAllCustomers API assignment and discuss the best practices for implementing the required functionality.
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In this video, we will focus on improving the design of our error handling by implementing best practices and making our error handling more robust and maintainable.
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In this video, we will continue our discussion on error handling, including setting up an error handling infrastructure and handling internal server errors and not found errors.
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In this video, we will cover error handling in our application, including retrieving a single customer from the server-side and handling errors that may occur.
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In this video, we will focus on building a database adapter for our Go application, including setting up a MySQL connection pool, implementing the repository pattern, and injecting dependencies at the time of application wiring.
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In this video, we will take a practical approach to implement the hexagonal architecture in our banking application, starting with setting up the application structure and understanding the key components of the architecture.
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In this video, we will explore the capabilities of the popular gorilla/mux library for routing in Go. We will cover topics such as its routing capabilities and how to use it to build more complex APIs with advanced routing...

This is a continuation of the previous lesson on creating a dashboard, including the marketing information from campaigns collected in part 1.

In this video, we will use the marketing dataset, which contains customer information response to their campaigns and the category of the channel that they usually purchase from.

In this exercise, we will load the customer excel file into the tableau, recreate this dashboard with a desktop browser, and fix its size.

In this video, we will understand object composition with a customer address example.

In this video, you will learn about object-oriented programming exercise—online shopping.

After understanding intents and slots in detail, we will make utterances in our chatbots. We will begin with creating intent and then create an utterance using the sample utterances tab.

In this video, we will discuss intent in depth, which are utterances the user asks, and reveal the user's intent. We will also understand about a slot, which is information that Amazon Lex requires to fulfill an intent.

This video demonstrates the process of creating the Amazon Lex chatbot step by step. You will learn to create your ID on Amazon.com and log in. We will get to the interface and start working from there.

In this lecture, we will discuss the framework of Amazon Lex and how it functions. We will look at the operation cycle of the Amazon chatbot.

In this lecture, we will look at Amazon Web Services, which is the most comprehensive and widely adopted web service. We will also discuss its functionality, Amazon Community, security, innovation pace, operational expertise, and more.

In this video, we will look at the Amazon Lex bot. Here, we will briefly overview its architecture, define the chat experience and the processes involved, and deploy the chatbot.

Let's understand the salient features of AWS, including pricing, flexibility, and scalability, global architecture, PaaS services, reliability, scheduling, customization, and security.

Let's understand the benefits of chatbots in ecommerce, including personalized services, real-time interaction, collection of feedback, provide metrics, lead generation, deep analytics, and storytelling.

In this video, we will understand the benefits of chatbots in businesses, including lead qualification, lead nurturing, and data mining techniques.

In this video, we will look at what deep learning chatbots are and how they work. We will also understand the benefits of deep learning chatbots, including improved customer experience, service integration, customer care, personalized...