What is Dynanodb? Amazon DynamoDB is a fully managed NoSQL database service provided by Amazon Web Services (AWS). It is designed for applications that require high availability, scalability, and performance while offering low-latency access to data. DynamoDB is particularly well-suited for use cases where flexible schema design, automatic scaling, and seamless replication are…

The "API-First Approach" is a software development technique that focuses on creating and outlining the Application Programming Interfaces (APIs) before building the actual features of an application or service. This method ensures that the API acts as a guide or plan for the development process, enabling different teams to work…

When it comes to technology and software development, a "buzzword" is a term or phrase that gains popularity and widespread use. Usually, it's used to describe a new trend, concept, or technology. These buzzwords can grab attention and generate interest. However, they can also be overused or misused, causing some…

If you’re a Node.js developer, it’s crucial to know the useful built-in modules that are at your disposal. You need not install any of these modules using a package manager like yarn or npm because they are already included. fs: dealing with the system files. os: provides information about the…

The curl command is a versatile command-line tool used for making HTTP requests and interacting with various network protocols. CURL stands for "Client for URLs" and is widely available on different operating systems, including Linux, macOS, and Windows. With curl, you can perform a wide range of tasks such as…

Node Version Manager (NVM) is a valuable tool that offers several benefits and reasons to use it: Multiple Node.js Versions: NVM is a valuable tool that enables you to handle various Node.js versions on your computer. It comes in handy when you're dealing with multiple projects that demand different Node.js…

Using a local DynamoDB instance allows you to test your application’s integration with DynamoDB without incurring costs. It eliminates the need to provision and pay for actual DynamoDB resources in the AWS cloud during development and testing. Please check my other blog : Nest.js: Learn how to deploy your REST…

An efficient way to implement AWS DynamoDB storage and retrieval in your Nest.js application is by using the appropriate modules and functions. let's see an example. You can check the complete code in Chapter 9 Install the required packages: npm install @aws-sdk/client-dynamodb @aws-sdk/lib-dynamodb 2. Define an interface IUserRepository.ts import {…

NestJS is a powerful and popular framework that provides a robust and efficient framework for building RESTful APIs Here are the top 15 reasons to choose to use nestjs over nodejs for restapi Development.