Tag: Serverless
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Serverless decision service
Posted on December 18, 2020, Level beginner Resource Length medium
Serverless is definitely a trend that enables organisations to just manage what matters to them rather than the whole infrastructure to run their business. Serverless Decision Service seems to be an answer to business agility that drives the business performance as it will take the worry and efforts of how to run operational decisions away from organisations. By Arash Aghlara.
Tags microservices serverless infosec event-driven
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Handling webhooks with EventBridge, SAM and SAR
Posted on December 17, 2020, Level intermediate Resource Length medium
Applications author worked on in the last decade were rarely isolated from the rest of the world. Most of the time, they had many interactions with other applications out there. From time to time, some of these integrations are using WebSockets, which makes our integration realtime. By Slobodan Stojanović.
Tags microservices apis serverless infosec event-driven messaging aws
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Stateful serverless on Google Cloud with Cloudstate and Akka Serverless
Posted on November 14, 2020, Level intermediate Resource Length medium
In recent years, stateless middle-tiers have been touted as a simple way to achieve horizontal scalability. But the rise of microservices has pushed the limits of the stateless architectural pattern, causing developers to look for alternatives. By James Ward, Developer Advocate at Google Cloud and Viktor Klang, Head of Cloud Engineering and Deputy CTO at Lightbend.
Tags akka streaming scala serverless gcp
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How to write terraform, but with typescript
Posted on November 9, 2020, Level intermediate Resource Length short
Ever wished you could just use typescript to write your infrastructure? You may or may not have heard about the release of the terraform cdk (short for cloud development kit). By Julian Krispel-Samsel.
Tags devops cicd app-development software-architecture serverless
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AWS Lambda: Comparing Golang and Python
Posted on October 22, 2020, Level intermediate Resource Length long
Serverless functions are great for lightweight cloud architecture and rapid provisioning. However, sometimes serverless introduces additional complexity to the deployment process. Author compares Python and Go with respect to the ease of deployment when setting up a simple data factory on AWS Lambda. Written by Dick Abma.
Tags golang python software-architecture serverless
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Writing AWS Lambda functions with Typescript and Webpack
Posted on September 29, 2020, Level beginner Resource Length short
Whether you use terraform, the terraform cdk or the aws cdk, you still need to compile your source code and make them into lambda deployment packages. By Julian.
Tags nodejs javascript serverless frontend web-development
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How I built a serverless recipes app with FaunaDB and Vue.js
Posted on September 28, 2020, Level beginner Resource Length long
The author's experience with building a minimal web application that would serve him and his wife as a recipes collection for food that we enjoy cooking. Convenient bonus features like PWA functionality (i.e. using the app on the phone or tablet when standing in the kitchen) and user authentication should be available too, making sure it's not just functional, but also enjoyable to use. By Tom.
Tags nodejs javascript serverless
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Getting started with Knative in Scala
Posted on September 24, 2020, Level intermediate Resource Length long
Knative is an open source project that extends Kubernetes by providing a set of middleware components simplifying deploying, running, and managing serverless applications. By Boris Lublinsky.
Tags scala serverless devops kubernetes programming software-architecture
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Serverless observability: the ultimate guide
Posted on September 17, 2020, Level intermediate Resource Length medium
Observability is an application state that gives you both the insight you need to understand what went wrong, and the tracing and tracking capabilities that help you understand why an error occurred. By Emrah Samdan.
Tags serverless devops kubernetes containers software-architecture
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Zero to AWS Lambda in Scala
Posted on September 14, 2020, Level intermediate Resource Length short
AWS Lambda is the platform for deploying functions to the AWS cloud. You can use it to develop functions that respond to AWS events (eg S3 uploads, DynamoDB inserts), AWS API calls, or via HTTP endpoints using the API Gateway. By Jason Swartz.
Tags serverless devops open-source scala programming java
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A deep dive into serverless tracing with AWS X Ray & Lambda
Posted on September 8, 2020, Level intermediate Resource Length long
Steven Staley published this guide on AWS tracing in AWS Lambda context. A serverless API on AWS in order to run in production needs a distributed tracing. Author wanted to see if he could use AWS X Ray to get everything he wanted out of a tracing solution.
Tags aws serverless apis cloud monitoring
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Building your own serverless functions with k3s and OpenFaaS on Raspberry Pi
Posted on September 6, 2020, Level intermediate Resource Length long
In recent years, lots of new programming paradigms have emerged – going from monolithic architectures towards microservices and now serverless functions. As a result, less code needs to be deployed, and updating an application becomes easier and faster as only a part has to be built and deployed. By Andreas Muttscheller.
Tags serverless containers data-science kubernetes devops docker