Top Links from Issue #175

This issue was published on February 8, 2022

Lighting up Firecracker! 🧨

In this issue, Firecracker reaches 1.0, Serverless Chats is back, and Netlify turns on crons. Read the full issue...


Most Popular Links

Below are the most popular links from Issue #175 as chosen by our Off-by-none email subscribers. Sign up for the newsletter and help choose the most popular links each week!

1

MicroVM Virtualization Solution Firecracker Reaches 1.0 by Sergio De Simone
Originally developed at AWS to power AWS Lambda, Firecracker, which enables creating and managing secure microVMs for serverless computing, recently reached version 1.0.

2

Introducing "The Serverless Mindset" by Marco Troisi
February 1st, 2022. Today, I am excited to announce the launch of “The Serverless Mindset”, a newsletter dedicated to leaders and forward-thinking software engineers using serverless in their projects and teams. Every week, you will receive an easy-to-digest pro-tip or insight.

3

CDK Lessons Learned by Matthew Wilson
The AWS Cloud Development Kit (CDK) allows you to define your AWS resources using the programming languages you know and love. This concept piqued the interest of many of us here at Instil; when someone offers us the ability to use Typescript instead of YAML we’re sold!

4

Four Ways to Improve Your AWS Lambda by Salvatore Cozzubo
Hello, today I want to talk about how you can boost the performance of your Lambda by polishing it. Let's delve into four ways to improve the init phase of your Lambda function, balance the cost and performance, trace your code with X-Ray and ultimately get to a faster and scalable function.

5

AWS Lambda Cookbook — Elevate your handler’s code — Part 1 by Ran Isenberg
What makes an AWS Lambda handler resilient, traceable and easy to maintain? How do you write such a code? In this blog series I’ll attempt to answer these questions by sharing my knowledge and AWS Lambda best practices so you don’t make the mistakes I once did.

Honorable Mentions

There are so many great blog posts, tutorials, use cases, and more shared each week by the #serverless community, that picking just a few to feature is really hard. So here are some other honorable mentions chosen by our readers.

Turn Node.js Apps Up To Eleven With Serverless by ITMAGINATION
JavaScript is the Rodney Dangerfield of programming languages — it doesn’t get no respect. The truth is, Node.js broke the mold and made JavaScript a top programming language. New tools built on top of Node.

Orchestrating workflows with AWS Step Functions by Xavyr Rademaker
In my previous blog I introduced workflow engines and explained what they are, how they work and what considerations to take when deciding to use a workflow engine over custom orchestration.

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About the Author

Jeremy is the CEO and Founder of Ampt and an AWS Serverless Hero that has a soft spot for helping people solve problems using serverless. He frequently consults with companies and developers transitioning away from the traditional “server-full” approach. You can find him ranting about serverless on Twitter, in several forums and Slack groups, hosting the Serverless Chats podcast, and at conferences around the world.

 

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