Debugging CORS in AWS API Gateway and Lambda involves checking configurations, implementing correct headers, and using debugging tools. Understanding the AWS serverless architecture's CORS handling enables efficient issue resolution.
Both 'unknown' and 'any' are TypeScript types that can represent any value. However, they differ in how they allow you to interact with those values, leading to distinct use cases and scenarios where each should be used.
AWS AppSync uses Velocity Template Language (VTL) to bridge GraphQL and DynamoDB, providing a seamless and efficient data transformation experience for developers. Learn about key VTL functionalities like $ctx and $util for optimized DynamoDB operations.
AWS AppSync leverages resolvers and data sources to efficiently connect GraphQL operations to backend systems. Learn what these components are and how they work.
Learn how to effectively structure your React project with this detailed overview, giving a recommended file and folder hierarchy for maintainability and ease of understanding. Ensure your codebase is clean and developer-friendly.
Learn the process of creating and sharing custom constructs using AWS CDK for more tailored cloud applications.
While AWS CloudFormation offers a tried-and-true method for Infrastructure as Code (IaC) using JSON or YAML templates, the AWS Cloud Development Kit (CDK) emerges as a flexible alternative, allowing developers to craft infrastructure using popular programming languages, making it a top choice for modern IaC projects.
Learn async JavaScript! This comprehensive guide covers event loops, promises, async/await, and best practices, ensuring you master the art of non-blocking, responsive, and efficient code.
Discover the essentials of Node.js, focusing on the key files package.json, package-lock.json, and node_modules. This guide provides insights into their roles, contents, and practical use for efficient project management in Node.js applications.
Explore a comprehensive comparison between AWS AppSync and API Gateway in this article. Learn about their features, pricing, and use-cases, and get the information you need to make the right decision for your API development project.
Dive into this practical guide on how to integrate AWS CDK with GitHub Actions for streamlined deployments, including step-by-step instructions, potential pitfalls, and their solutions.
A practical guide to migrating AWS CDK projects from version 1 to 2 by updating dependencies, imports, construct patterns, bootstrapping, and validating changes.
The AWS CDK Toolkit is a command line interface that allows developers to work with CDK apps and stacks; this article will outline all the basics you need to know to effectively work with the 'cdk' command.
How to get started with the AWS Cloud Development Kit (CDK) to define cloud infrastructure through code. Covers initializing a CDK app, finding constructs in the API reference, writing infrastructure code, and deploying stacks using the CDK toolkit.
Introduction to the AWS Cloud Development Kit (CDK), explaining key benefits like infrastructure as code, higher level abstractions, and local tooling (with a simple CDK app example).
