AWS: Events
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Review, Research, and Discussion
Describe the similarities between AWS API Gateway + Lambda functions and an ExpressJS Server ❓ 📁
express server can build an API-server & write the functions for each route to respond each of them.
same fynctionality can be done by Lambda & API-Gateway services.
List the AWS Database offerings and talk about the pros and cons of each ❓ 📁
What’s the difference between a FIFO and a standard queue ❓ 📁
How can the server be assured a message was properly received ❓
by logging tools or tests
Serverless API
this API that will can create it without writing any line of codeing, and will run without thinking of maintaining server.
Triggers
an action that when happaen will run a function to do something.
Dynamo vs Mongo
Dynamo is AWS NoSql database service. Mongo is a service that uses MongoDB service.
Difference between SQS and SNS
SNS is a distributed publish-subscribe system. Messages are pushed to subscribers as and when they are sent by publishers to SNS. SQS is distributed queuing system. Messages are not pushed to receivers.
SNS is a distributed publish-subscribe service.
SQS is distributed queuing service.
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Preparation Materials
SQS and SNS Basics vid
AWS SQS vs SNS