AWS Lambda Reviews and details

Social recommendations and mentions

• Step by Step to deploy Go API on AWS lambda and access by function URL

  In today's world of cloud computing, AWS Lambda is a serverless, event-driven compute service that lets you run code for virtually any type of application or backend service without provisioning or managing servers. You can trigger Lambda from over 200 AWS services and software as a service (SaaS) applications, and only pay for what you use. - Source: dev.to / 9 days ago

• Is Serverless Architecture Right For You?

  The first reason is that serverless architectures are inherently scalable and elastic. They automatically scale up or down based on the incoming workload without requiring manual intervention through serverless compute services like AWS Lambda, Azure Functions, or Google Cloud Functions. - Source: dev.to / 12 days ago

• A Brief History Of Serverless

  On this day, we both first learned about Lambda. This was the world's first public Functions-as-a-Service platform, better known as FaaS. They told us that this was the next evolution in Cloud Computing. With Lambda, you could now host snippets of code on AWS. There were no more idle workers, and you could auto-scale with minimal additional configuration required. Also, these snippets were event-driven by nature.... - Source: dev.to / 20 days ago

• Building composable applications: Playing with building blocks

  AWS Lambda simplifies composable applications by offering serverless execution, seamless integration with AWS services, automatic scaling, and cost efficiency without the need to manage servers. - Source: dev.to / 25 days ago

• How to Deploy Dart Functions to AWS Lambda

  Deploying Dart functions to AWS Lambda enables you to utilize them not only within AWS Lambda but also integrate them with services like Amazon API Gateway, allowing you to leverage them in Flutter applications as well. This unified codebase in Dart offers great convenience. - Source: dev.to / 25 days ago

• Event-Driven Architecture on AWS

  Event Producers: Generate streams of events, which can be implemented using straightforward microservices with AWS Lambda (for serverless computing), Amazon DynamoDB Streams (to captures changes to DynamoDB tables in real-time), Amazon S3 Event Notifications (Notify when certain events occur in S3 buckets) or AWS Fargate (a serverless compute engine for containers). - Source: dev.to / about 1 month ago

• AWS Lambda Serverless Security. Mistakes, Oversights, and Potential Vulnerabilities

  Amazon Web Services (AWS) Lambda is a serverless function-as-a-service (FaaS) platform that lets you deploy, run, and scale code in the cloud as self-contained functions without having to manually configure any infrastructure. Lambda runs your functions on demand in response to specific events, such as an HTTP request from the internet or activity in another AWS service. - Source: dev.to / about 1 month ago

• Is FaaS the Same as Serverless?

  FaaS is specifically focused on building and running applications as a set of independent functions or microservices. Major cloud providers like AWS (Lambda), Microsoft Azure (Functions), and Google Cloud (Cloud Functions) offer FaaS platforms that allow developers to write and deploy individual functions without managing the underlying infrastructure. - Source: dev.to / about 1 month ago

• How To Reduce Operational Costs With AWS Lambda

  So AWS Lambda is basically a serverless computing service that is offered by AWS. It enables developers to run the code in response to various events. It protects the developers from the pain of managing the servers. Using a serverless execution model helps the developers to handle provision, manage and scale the servers automatically. Through this approach the developers can fully focus on writing the code... - Source: dev.to / about 2 months ago

• The 2024 Web Hosting Report

  The first product that popularized the term “serverless” was AWS Lambda, which is both the prototypical and archetypical function as a service provider. It also has a great name, which pings back to its envisioned place in the cloud of the future. In computer programming, a lambda, often referred to as a lambda function or lambda expression, is a concise way to represent an anonymous function, which is a function... - Source: dev.to / 4 months ago

• Use custom rules to validate your compliance

  You can build a custom config rules in 2 ways, using AWS Lambda and CloudFormation Guard. Lambda gives you a lot of flexibility, but it also brings complexity of maintaining. CloudFormation Guard is a bit more lightweight in that regard. Yes, you still need to maintain the logic to determine when your resource is compliant or not. But you need to do this in both cases, thus my go to preference is CloudFormation... - Source: dev.to / 4 months ago

• Serverless Site Health Check Notification System

  This blog details how you can use some key serverless components from AWS like Amazon Eventbridge, AWS Lambda, and Simple Notification Service to setup a system that will monitor your site (which can be running anywhere) and send emails, text messages, slack messages, and more when the reachability status of your site changes. - Source: dev.to / 5 months ago

• Refactoring a serverless application to use Step Functions third-party API call integration

  I use the OpenWeather API to receive the current temperature data by providing the latitude and longitude coordinates as query strings in the request. A Lambda function invokes the weather API and sends the current temperature value as a custom metric to CloudWatch. I then graph the temperature values on a dashboard and activate an alarm when the temperature sinks below zero degrees Celsius. - Source: dev.to / 6 months ago

• Starting My AWS Certification Journey as a Certified Cloud Practitioner

  After two years, I moved to a Web3 startup where I was given a lead software engineer role. This new role gave me more hands-on experience with AWS, where I've learned to implement serverless technologies like Lambda and DynamoDB. - Source: dev.to / 6 months ago

• Controlling access to IAM-protected API endpoints with Cognito groups

  I discussed a way to control access to endpoints using JSON web tokens and a Lambda authorizer earlier. - Source: dev.to / 7 months ago

• Build a Serverless Application for entity detection on AWS

  In this blog post, you will learn how to build a Serverless solution for entity detection using Amazon Comprehend, AWS Lambda and the Go programming language. - Source: dev.to / 8 months ago

• Deployment (GitHub actions, Bitbucket pipelines), the stupid way

  3 — This .env file will be sent with other files to the selected destination (in that case they will send environment variables to AWS lambda). - Source: dev.to / 8 months ago

• Authenticating users in the load balancer with Cognito

  Say that we have an application running behind a public-facing Application Load Balancer (ALB). The load balancer's target can be any supported target, including ECS containers, EC2 instances or even Lambda functions. Because the application is only available to authenticated users, we want to find a solution to identify them. - Source: dev.to / 9 months ago

• Implementing access control on API Gateway endpoints with ID tokens

  As mentioned above, the application will have two REST APIs set up in API Gateway. The endpoint handlers are Lambda functions. - Source: dev.to / 9 months ago

• Different ways to invoke AWS Lambda Functions

  AWS Lambda is a Serverless, event-driven compute service that lets you run code for virtually any type of application or backend service without provisioning or managing servers. You can trigger Lambda from over 200 AWS services and software-as-a-service (SaaS) applications and only pay for what you use. - Source: dev.to / 9 months ago

• Handling Massive Fan-out with AWS Lambdas

  AWS Lambda is a serverless compute service that allows developers to run their code without having to manage the underlying infrastructure. With Lambda, developers can upload their code and the service takes care of scaling, provisioning, and managing the servers required to run the code. - Source: dev.to / 9 months ago