Tag: Serverless
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How to build a GraphQL data layer for REST microservices
Posted on January 10, 2022, Level intermediate Resource Length medium
GraphQL is a great technology for microservices because you can use it as a data layer for these microservices. One use case is to combine the data from all these services into a single, unified API. By Roy Derks.
Tags apis serverless javascript nodejs nosql json restful
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How serverless saved money on my heating bill
Posted on January 5, 2022, Level beginner Resource Length medium
Built a serverless application as a weekend project to help me save money on my heating bill. In doing so, I experienced something great about building websites in 2022. By Cameron McHenry.
Tags analytics serverless javascript nodejs app-development open-source how-to
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Introducing quantum serverless
Posted on December 4, 2021, Level beginner Resource Length medium
Introducing Quantum Serverless, a new programming model for leveraging quantum and classical resources. By Blake Johnson, Ismael Faro, Michael Behrendt, Jay Gambetta @ibm.com.
Tags serverless cloud miscellaneous cio distributed
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How well-architected enables junior engineers
Posted on November 30, 2021, Level beginner Resource Length medium
Well-architected describes the key concepts, design principles and architecture best practices for designing your cloud workloads. It balances best practices with business goals to determine the optimal outcome. By Gerald Stewart.
Tags frameworks app-development programming agile aws serverless
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Deploy a scheduled workload on Fargate using AWS CDK
Posted on November 29, 2021, Level beginner Resource Length medium
The AWS Cloud Development Kit (CDK in short) is a relatively new framework for defining cloud Infrastructure as Code (IaC). CDK allows to easily define your cloud infrastructure by importing classes (resources) and instantiating objects. The resulting definition can be versioned in GIT, easily shared and used in command-line tools (for example in CI/CD pipelines). By Maurizio Bonani.
Tags app-development containers aws serverless
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How to create and deploy Lambda function on AWS with CDK and API endpoint to Lambda
Posted on November 28, 2021, Level beginner Resource Length short
Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted scaleable cloud platform. AWS offering over 200 fully featured services from data centers globally. This tutorial will teach you how to create serverless function in Typescript and deploy it to AWS. By Abdul Waqar.
Tags app-development devops cloud open-source serverless
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Replace traditional email mailbox polling with real-time reads using Amazon SES and Lambda
Posted on November 17, 2021, Level intermediate Resource Length medium
Integrating emails into an automated workflow for automated processing can be challenging. Traditionally, applications have had to use the POP protocol to connect to mail servers and poll for emails to arrive in a mailbox and then process the messages inline and perform actions on the message. This can be an inefficient mechanism and prone to errors that result in the workflow missing messages. Since this method requires polling it's not great if you need real-time processing of messages and introduces inefficiencies in the design. By Syed Ali Abbas Gardezi and Satish Natarajan.
Tags cloud aws software-architecture serverless
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Swiftly search metadata with Amazon S3 serverless architecture
Posted on October 31, 2021, Level beginner Resource Length medium
As you increase the number of objects in Amazon Simple Storage Service (Amazon S3), you'll need the ability to search through them and quickly find the information you need. By Jiwan Panjiker, Haider Naqvi, and Muthuvelan Swaminathan.
Tags serverless app-development database cloud cio
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Choosing a FaaS (Function as a Service) provider in 2021
Posted on October 29, 2021, Level beginner Resource Length medium
Function execution platforms really gained rise as more people got tired of setting up full containerized environments for simple code execution. The costs, overall maintenance, and cascading consequences of failures meant more people were looking for a lean context to execute one-off workers in the cloud. By Jesse Martin.
Tags cio app-development serverless web-development cloud
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Case-study: Building a Low Code automation platform with OpenFaaS
Posted on September 23, 2021, Level beginner Resource Length medium
Few Enterprise IT departments would dare select something else than AWS, Azure or GCP as their "infra baseline".The Big three were careful to provide similar cloud offerings, but different enough so that regardless of which one you would choose, you would be signing off for a vendor lock-in from day one. By Veselin Pizurica.
Tags devops serverless kubernetes containers iot
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Building well-architected serverless applications: Regulating inbound request rates
Posted on July 31, 2021, Level intermediate Resource Length medium
This series of blog posts uses the AWS Well-Architected Tool with the Serverless Lens to help customers build and operate applications using best practices. In each post, I address the serverless-specific questions identified by the Serverless Lens along with the recommended best practices. By Julian Wood.
Tags devops app-development cio aws cicd serverless
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Using GitHub Actions to deploy serverless applications
Posted on June 30, 2021, Level beginner Resource Length medium
Continuous integration and continuous deployment (CI/CD) is one of the major DevOps components. This allows you to build, test, and deploy your applications rapidly and reliably, while improving quality and reducing time to market. By Gopi Krishnamurthy, senior solutions architect.
Tags aws devops serverless cicd app-development