ByteByteGo·4yEP23: How to choose the right database? Also...
GraphQL is a query language for APIs developed by Meta. It provides a complete description of the data in the API and gives clients the power to ask for Migrating to a new database in the real world could take years at a high scale. Bloom Filters Algorithms You Should Know For System Design #2.
ByteByteGo·4yEP22: Latency numbers you should know. Also...
The in-memory cache can deal with a much higher throughput than the database. We can also put requests into a message queue so the requests can be processed at the service's own pace. The diagram below shows the 4 key business areas in a typical e-commerce company: procurement, inventory, eComm platform, and transportation. The promotion system defines big sale activities, coupons, etc.
Community Picks·4yBursting the Microservices Architectures Bubble
A microservices architecture is an application development strategy that breaks application functionality into a suite of services. This is the opposite of what's known as a monolithic architecture, in which your entire application runs as a single process. There is no one right way to design a microservices app, nor are there specific tools, programming languages, or programming languages.
AWS Tip·4yBuild an API using AWS Lambda and API Gateway
AWS has significantly impacted the serverless development industry as a top serverless supplier. AWS Lambda is an event-driven, serverless computing platform. API Gateway and Lambda proxy is a straightforward, effective solution for creating an API with just a single API method setup.
AWS Tip·4yServerless
Serverless is an execution model where the cloud provider is responsible for executing a piece of code by dynamically allocating the resources. With Lambda, you can run code for virtually any type of application or backend service. But should not worry about the project or anything else.
AWS Tip·4yServerless Computing
Serverless is event-driven, functional code which runs on a cloud in a stateless manner. If you send one request to the API gateway, that will poke to the function, and the function comes up to serve the request and go back to sleep and the next rest come it has no idea about the previous request. The above screen shows that the function has been successfully created.
