Tag: Performance

Understanding React concurrency

May 24, 2023 By Mark Otto 0

Full Stack for Front-End Engineers with Jem Young (Netflix) — Learn what it means to become a well-rounded full-stack engineer with this hands-on video course. You’ll dive into servers, work with the command line, understand networking and security, set up continuous integration and deployment, manage…

Node.js 20 is fast(er)

May 23, 2023 By Mark Otto 0

The State of Node.js Performance in 2023 — Nearform’s Rafael Gonzaga reflects on the recent release of Node 20 and puts it through its paces against v18.16 and v16.20 with a few different benchmark suites running on a pretty typical EC2 instance. He goes into…

MS’s new tool for digging deep into V8

May 16, 2023 By Mark Otto 0

‘This Page is Hosted on My Android Phone’ — Since it’s been linked on some pretty big sites already, I don’t feel too guilty about linking it here too ???? This is a link to a blog being hosted from a $180 Android phone that’s…

Integrating DevOps Guru Insights with CloudWatch Dashboard

May 3, 2023 By Mark Otto Off

Many customers use Amazon CloudWatch dashboards to monitor applications and often ask how they can integrate Amazon DevOps Guru Insights in order to have a unified dashboard for monitoring.  This blog post showcases integrating DevOps Guru proactive and reactive insights to a CloudWatch dashboard by…

An interactive guide to React rendering

May 3, 2023 By Mark Otto 0

Vercel Introduces First-Class Storage Options — Vercel is a popular platform for deploying React apps but has lacked obvious options for data storage (indeed, they have a lot of templates for common third party systems). Now, though, they’ve partnered with Upstash, Neon, and Cloudflare to…

10 ways to build applications faster with Amazon CodeWhisperer

April 26, 2023 By Mark Otto Off

Amazon CodeWhisperer is a powerful generative AI tool that gives me coding superpowers. Ever since I have incorporated CodeWhisperer into my workflow, I have become faster, smarter, and even more delighted when building applications. However, learning to use any generative AI tool effectively requires a…

Performance with Rust-y Node addons

April 25, 2023 By Mark Otto 0

The Postgres Experience You Always Wanted — “What a different support experience Crunchy is. Every support ticket is valuable. We’re encouraged to ask questions. We’re able to do so much more working with a partner who cares as much about data as we do.” Rob…

How to go with the React Flow

April 19, 2023 By Mark Otto 0

Integrating React Flow and the Web Audio API — React Flow is a component for building node-based editors and interactive diagrams, which makes it well suited for building audio signal chains. There’s a lot of depth here, some nice examples, and these techniques could prove…