Can’t-miss sessions for AWS Summit Chicago

Stackery

Although serverless computing and AWS Lambda have changed application development, the Twelve-Factor methodology remains relevant and applicable in a serverless world.

Comparing Nuclio and AWS Lambda

DevOps.com

The post Comparing Nuclio and AWS Lambda appeared first on DevOps.com. Blogs DevOps in the Cloud DevOps Practice DevOps Toolbox Enterprise DevOps AWS Lambda Nuclio Nuclio vs. AWS Lambda open source serverless

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Building an Elixir runtime for AWS Lambda

Xebia

At the most recent AWS Re:invent, Amazon announced support for custom runtimes on AWS Lambda. The post Building an Elixir runtime for AWS Lambda appeared first on Xebia Blog. AWS aws AWS Lambda elixirAWS has support for quite a few languages out of the box; NodeJS being the fastest, but not always most readable one. Python can be edited from the AWS Console, while for Java, C# and Go binaries have to be […].

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Building an Elixir runtime for AWS Lambda

Xebia

At the most recent AWS Re:invent, Amazon announced support for custom runtimes on AWS Lambda. The post Building an Elixir runtime for AWS Lambda appeared first on Xebia Blog. AWS aws AWS Lambda elixirAWS has support for quite a few languages out of the box; NodeJS being the fastest, but not always most readable one. Python can be edited from the AWS Console, while for Java, C# and Go binaries have to be […].

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AWS Lambda Versioning and Aliases

Linux Academy

The course has three new sections (and Lambda Versioning and Aliases plays an important part in the Lambda section): Deployment Pipelines. AWS Lambda, and. AWS Lambda and Serverless Concepts. You are only charged for how long your Lambda functions are running.

Running Lambdas on your Laptop

Stackery

Here is my response to that question in the form of a dive into how the SAM CLI and how SAM local can indeed improve your development process of Lambdas, but require more to take advantage of the entire menu of AWS serverless…. How does SAM CLI run a local version of a Lambda?

AWS Lambda Pricing: Low, But Unpredictable

ParkMyCloud

Today’s entry into our exploration of public cloud prices focuses on AWS Lambda pricing. In this article, we’ll take a look at the Lambda pricing model, and some things you need to keep in mind when estimating costs for serverless infrastructure. How AWS Lambda Pricing Works.

Using SQS with Lambda | AWS DevOps Pro

Linux Academy

AWS Lambda. Now for a sneak preview into one of the 25 new lessons already added to the course, let’s talk about AWS Lambda and specifically using AWS SQS as an Event Source for Lambda ( see the full lesson here ). Using AWS SQS as an Event Source for Lambda.

What AWS Lambda’s Performance Stats Reveal

The New Stack

We wanted to share what we’ve learned about AWS Lambda and its ecosystem based on over 100,000 instances of Epsagon monitoring and after over four years since Lambda launched. One big debate in Lambda is around how much memory you should configure for a function.

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Write to S3 and call other Lambdas with Python

Stackery

Many people writing about AWS Lambda view Node as the code-default. I’ve been guilty of this in my own articles, but it’s important to remember that Python is a ‘first-class citizen’ within AWS and is a great option for writing readable Lambda code. Create an Lambda client.

Life of a C# Developer: How to build and test an AWS Lambda locally

Xebia

The post Life of a C# Developer: How to build and test an AWS Lambda locally appeared first on Xebia Blog.NET.NET Core Behaviour Driven Development CI Serverless AWS Lambda bdd C# continuous delivery docker Serverless testing test automation TestingToday Serverless is a thing.

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Java Lambdas – Programming Humor

I'm Programmer

The post Java Lambdas – Programming Humor appeared first on I'm Programmer. Java Programming Humor. 1 of 6. Java Heatmap Java Heatmap. My #1 fan-java My #1 fan-java. Java lesson #002 Java lesson #002. Only for Kids Java! Only for Kids. At least its not as bad as Java Classes.

AWS Lambda Reserved Concurrency

Mike Roberts

Lambda is a wonderful platform. The problems In Learning Lambda Part 9 , I described Lambda’s scaling behavior?—?that The only limit to Lambda’s scaling is the cross-account concurrent execution limit. Could Amazon improve Lambda to aid us in these concerns?

Scheduling Amazon DynamoDB Backups with Lambda, Python, and Boto3

Linux Academy

A simple way to achieve this is to use an Amazon CloudWatch Events rule to trigger an AWS Lambda function daily. In this hands-on AWS lab, you will write a Lambda function in Python using the Boto3 library. Setting this up requires configuring an IAM role, setting a CloudWatch rule, and creating a Lambda function. All Lambda functions require an IAM role that defines the permissions granted to it. This is referred to as the Lambda function’s Execution Role.

Testing Developer Velocity: AWS EC2 vs Lambda vs Lambda on Stackery

The New Stack

Lambdas deliver better velocity than a traditional managed Virtual Machine (VM) like Amazon’s EC2. Fast-growing companies use AWS Lambda to build architecture with limitless scalability. Lambda Configured by AWS Console: 1 Hour, 16 Minutes. Create a lambda: 1 minute.

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A Step-by-Step Guide For AWS Lambda Deployments with Ballerina

The New Stack

In this post, we show how Ballerina , developed by WSO2 , can be used to deploy functions in an AWS Lambda serverless environment. Deploying Ballerina Functions in AWS Lambda. When the code is built, the compiler prints out the steps you need to follow to deploy it to AWS Lambda.

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Cloud PAM with IGA: AWS Lambda & The Shared Responsibility Model

Saviynt

AWS Lambda creates a unique access risk since services, not people, trigger its cloud activities. However, organizations often use Lambda to run administrative and operational processes, such as patch updates, that require privileged access to systems and networks.

Learning Lambda — Part 9

Mike Roberts

Scaling and State This is Part 9 of Learning Lambda, a tutorial series about engineering using AWS Lambda. So far in this series we’ve only been talking about processing a small number of events with Lambda, one after the other. Lambda scaling isn’t, in fact, infinite.

PHP on Lambda? Layers Makes it Possible!

Stacks on Stacks

AWS’s announcement of Lambda Layers means big things for those of us using serverless in production. In order to enable Stackery customers with Layers at launch, we took a look at Lambda Layers use cases. PHP on Lambda? lambda-layer php aws

Lambda World Cádiz 18: Highlights

Apiumhub

Lambda world Cádiz , one of the most important conferences on functional programming in Europe, took place in Cádiz on October 25 and 26. Lambda World started with an unconference where several people gave lightning talks. Lambda World unconference . Lambda World workshops. A talk that did not deal with the functional programming and that nevertheless seemed to us to be the best in the Lambda world.

Lambda Layers & Runtime API: More Modular, Flexible Functions

Stacks on Stacks

Lambda layers and runtime API are two new feature of AWS Lambda which open up fun possibilities for customizing the Lambda runtime and enable decreased duplication of code across Lambda functions. This means you can gasp run any language you want in AWS Lambda.

Epsagon Plug-In Packages External Serverless Code for AWS Lambda

The New Stack

The serverless-package-external plugin allows developers to add the external code to their AWS Lambda configuration files. Clearing Lambda Storage. Lambda Inventory Insight. One of Epsagon’s most popular open source tools to date has been List Lambdas.

S3 Antivirus Scanning with Lambda and ClamAV

Blue Sentry

The post S3 Antivirus Scanning with Lambda and ClamAV appeared first on Blue Sentry. Amazon Web Services Case Studies Cloud Technology S3 Testimonials

FaaS[t] Growth with Serverless Computing: Cost Optimizing Your AWS Lambda

Hypergrid

While AWS Lambda isn’t the only FaaS platform, it is certainly where we see a lot of early adoption by enterprises. Consequently, we have elected to bring Lambda support to market before the other platforms and for the rest of this article, we will use Lambda as the proxy for FaaS.

APIDays Paris: Building Lambdas and Agility in the Land of Sartre

The New Stack

On a very practical level, one of the many hands-on workshops gave this writer his first opportunity to set up a Lambda using a Kong API. The post APIDays Paris: Building Lambdas and Agility in the Land of Sartre appeared first on The New Stack.

Getting Started with the Haskell AWS Lambda Runtime

The Agile Monkey

By The Agile Monkeys Introduction We were there when Werner Vogels announced the new custom lambda runtimes on stage, and we couldn’t have been more excited. From the beginning we felt like Haskell fit like a glove in AWS Lambda?—?it

Building Lambda Architecture with Spark Streaming

Cloudera Engineering

The versatility of Apache Spark’s API for both batch/ETL and streaming workloads brings the promise of lambda architecture to the real world. The post Building Lambda Architecture with Spark Streaming appeared first on Cloudera Engineering Blog. Few things help you concentrate like a last-minute change to a major project.

How We Built a Scrappy Curriculum Editor using VSCode, TypeScript, and AWS Lambda

Atomic Spin

So we turned to AWS Lambda. The post How We Built a Scrappy Curriculum Editor using VSCode, TypeScript, and AWS Lambda appeared first on Atomic Spin. Great apps aren’t stuck in the mud. They change with the times. They float like oak leaves along a wide river of user expectations, business requirements, fashion trends, and platform changes.

Serverless is easier than you think

The Agile Monkey

As you might expect in this kind of architecture, we delegated all the heavy logic to the backend , which were basically endpoints pointing to AWS Lambda functions. In our case, we used AWS DynamoDB, Cognito, API Gateway, SNS and Lambdas. cloud-computing aws-lambda serverless aws

In arrivo i 5 principali sviluppi del cloud

DXC

Uncategorized AWS cloud cloud computing containers fornitori cloud Kubernetes lambda serverless servizi sicurezza cloudMettetevi comodi, perchè presto vi porteremo in alcuni posti molto interessanti grazie al cloud. L’Hybrid Cloud decolla Per molto tempo il cloud ibrido non è andato da nessuna parte. Questo perché non era facile integrare cloud privati ??e e pubblici. Poi è arrivato Kubernetes e tutto è cambiato. Mediante Kubernetes, fino a quando una piattaforma cloud […].

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Service Oriented Architecture with AWS Lambda: A Step-by-Step Tutorial

Toptal

AWS Lambda offers a relatively thin service with a rich set of ancillary configuration options, making it possible to implement easily scalable and maintainable applications leveraging these services. In this article, Toptal engineer Andrew Crosio gives us a step-by-step tutorial for building an image uploading and resizing service and demonstrates how AWS Lambda can be used as a platform to easily build service oriented architecture applications

Create a Canary Release Deployment with API Gateway | AWS DevOps Pro

Linux Academy

AWS Lambda, and. One of the nice things about creating sections for Lambda and API Gateway is that they kind of go hand in hand. API Gateway is often used as a front-end to invoke Lambda functions. It’s important to understand that it could really be any Lambda function.

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re: testing — I’ve seen SAM Local for quick iteration on Lambda and API GW work well, combined with…

Mike Roberts

I’ve seen SAM Local for quick iteration on Lambda and API GW work well, combined with remote cloud services for (E.g.) re: testing?—?I’ve database. A Cloud Guru have been fairly vocal about using the AWS / Firebase combo. The key to me is isolation and automation?—?give give every one enough of their own environment that they’re not getting under each other’s feet, and automate the heck out of managing those environments.

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Dynamic Routing with AWS Lambda@Edge

LaunchDarkly

We had already been using the powerful Lambda platform for certain infrastructure tasks and heavy lifting in AWS. This experience made us feel confident that we could use the power of Lambda and the power of software code to dynamically route traffic for our partners and applications.

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The Anatomy of a Serverless App

Stacks on Stacks

A Lambda isn’t an app by itself, heck, it can’t even communicate with the world outside of Amazon Web Services (AWS) by itself, so there must be more to a serverless app than that. Review: What’s a Lambda? But what are Lambdas again? Are Lambdas like containers?