CDK Mixin for Deletion Protection Apply one CDK mixin at app scope to enforce a consistent deletion-protection baseline in permanent environments: stack termination protection plus retain-aligned resource-level protection on supported services. johanneskonings.dev/blog/2026-03...

Thanks a lot React Paris for having me! It was a great conference, with amazing folks joining! Also, thank you everyone that gave me amazing feedback on my talk! I'm glad it resonated with soo many of you! Here are the slides if you missed it! beaussan.io/talks/2026/r...

Aurora PostgreSQL Serverless (Express configuration) with CDK and Drizzle Provision Aurora PostgreSQL serverless using express configuration from CDK with AWS SDK custom resources, then manage schema and seed data with Drizzle Kit and Drizzle Studio. johanneskonings.dev/blog/2026-03...

Nitro v3 beta is here! nitro.build/blog/v3-beta

Here’s the latest on CDK! dev.to/aws/aws-cdk-... @cdk.dev

do you just... install skills? 😲 at least take a second and run them (URL or SKILL.mdfile upload) through @snyksec's Agent Skill Inspector so you can be sure it isn't malicious or vulnerable (link in reply)

Introducing TanStack Hotkeys! Setting up keyboard shortcuts is supposed to be easy and only take a few lines of code, right? Well, there are enough small "gotchas" that can eventually add up to an annoying amount of complexity. TanStack Hotkeys aims to simplify the edge cases and bring type-safety

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we're live! come join us: www.youtube.com/live/I_PkdD7...

It's TIME for the first CDK Community Meeting of 2026!!! Who's excited? Session 1 - luma.com/pdwi386v / 3PM EST on 11th February (Wednesday) Session 2 - luma.com/5ar52zni / 3AM EST on 12th February (Thursday) @cdk.dev

- @t3.gg ditches @nextjs.org for @tanstack.com Start 🤯 - AI’s impact on OSS gets real as @tailwindcss.com lays off 75% of its team 🤖 - And JavaScript Rising Stars reveals the most-loved projects of 2025 ✨ Our first episode of 2026 is packed. 🚀 Show link: front-end-fire.com/episodes/127/

Tag log buckets created by AWS CDK for third party tools with cdk-nag enhancements johanneskonings.dev/blog/2026-01...

Cut our ownership providers from 245 → 3 using @tanstack.com Router's staticData API 🧹 Route-level ownership that TypeScript enforces at compile time. Shared layouts just work. Your IDE tells you when you forgot to assign a team. Type-first routing is a game changer 🌅 beaussan.io/blog/runtime...

I filled out the 2026 @Answers4AWS survey. You should too! answersforaws.com/survey/ #aws

Using Server Sent Events (SSE) to sync Tanstack Db from AWS DynamoDB johanneskonings.dev/blog/2026-01...

I released a new major version of EventCatalog ❤️ Navigation improvements, caching improvements and general quality of life Hope it helps! www.eventcatalog.dev/blog/eventca...

📮 What Flint Does Differently Flint is an experimental linter. It intentionally revisits many of the core design decisions from other popular web linters. Please enjoy this medium dive how Flint's intentionally deviating from other linters and trying new things. ❤️‍🔥 www.flint.fyi/blog/what-fl...

💝 Shoutout to @johanneskonings.dev for sponsoring me on GitHub. What a nice surprise at the start of the year github.com/sponsors/tkd...

Use a customized CDK bootstrap template johanneskonings.dev/blog/2025-12...

this is the configurator i was working on 👀 it basically lets you define your high level choices (linter, formatter, categories of lint rules, etc). then the rest is generated in an opinionated way, and you're given the config files that were emitted

shell autocompletions for your javascript cli tool. introducing tab:

Simple example of TanStack DB with DynamoDB on AWS with multiple entities johanneskonings.dev/blog/2025-12...

The most important command in the AWS CDK CLI isn't "deploy". It's "diff". I know this sounds obvious. But I see so many developers skipping this step. In a small side project, you might get away with it. You change a Lambda function, deploy it, and everything is fine.

Simple example of TanStack DB with DynamoDB on AWS johanneskonings.dev/blog/2025-12...

we released the new @e18e.dev ESLint plugin today! 🎉 this comes with 3 categories of rules: modernisation, performance, replacements it also works with oxlint and most of the rules have auto-fixes 🛠️ try it out and let us know any feedback/rule suggestions in discord/bsky/github!

AWS Lambda durable functions are now available in 14 additional AWS Regions, enabling developers to build reliable multi-step applications and AI workflows with checkpointing, automatic failure recovery, and pause execution without compute charges.

✂️ Knip for Editors & Agents Couldn't be more excited and proud to introduce the brand new VS Code Extension and MCP Server. For humans and coding agents alike, Knip will help keep your codebases tidy. → Read the blog post:

🚀 Big News! Docker Hardened Images are now free! We’re partnering with @docker.com to bundle Socket Firewall into supported images, adding supply chain protection during dependency installs and builds. Details → socket.dev/blog/socket-...

RSC security is still a mess, Anthropic gives MCP to the Agentic AI Foundation, and CSS Wrapped 2025 is packed with upgrades devs are already hyped for. We break it all down on this week's @front-end-fire.com.

⚡ A unified SDK for AI apps? @tanstack.com says yes. 💥 @anthropic.com acquires @bun.sh to boost Claude Code 🛡️ Shai-Hulud 2.0 & RSC security issues shake JS devs everywhere We unpack EVERYTHING on this week's show 🎙️ Show link: front-end-fire.com/episodes/124/

@cdk.dev My last installment of CDK updates for 2025! See you all in 2026, have a relaxing holiday ☃️ dev.to/aws/reinvent...

Monitor multiple resources using a single CloudWatch Alarm (with CDK) johanneskonings.dev/blog/2025-12... #aws #cdk

Wow! 3k views in just one day - couldn’t be more happy with @edjgeek.bsky.social and my first deep dive on AWS Lambda durable functions at #reinvent2025 youtu.be/XJ80NBOwsow?...

Granular statement cdk-nag AwsSolutions-IAM5 Suppressions johanneskonings.dev/blog/2025-11... @cdk.dev

Use cdk-notifier to check CloudFormation predeployment validations in pull requests johanneskonings.dev/blog/2025-12... @cdk.dev

Encrypt All Lambda Environment Variables with AWS CDK Aspects/Mixins johanneskonings.dev/blog/2025-11...

Here are the recent AWS CDK updates explained: www.youtube.com/watch?v=_4hv... With @praneeta.bsky.social and Aakash Deshpande

📣 TanStack AI Alpha is here! ✨ Framework agnostic 🤖 Provider agnostic 🧠 Type safe 🔧 Isomorphic tools 🛠 Devtools 🌐 Open protocol 📦 JS, Python, PHP ⚛️ React, Solid, Vanilla 🌀 OpenAI, Anthropic, Gemini, Ollama, ++ Official blog post: tanstack.com/blog/tanstac... Docs: tanstack.com/ai

Deploy @tanstack.com start serverless on AWS via @nitro.build johanneskonings.dev/blog/2025-11...

Latesst AWS open source newsletter is out - #216 more new projects, more great oss content. What are you waiting for, go read -> dev.to/aws/aws-open...

Announcing Oxfmt Alpha! 🚀 We’re excited to announce the alpha release of Oxfmt, our Rust-powered formatter. We designed Oxfmt to be easily adoptable, especially for existing Prettier users More below and in our announcement post voidzero.dev/posts/announ...

🚀📝 Announcing AWS CDK Mixins: Composable Abstractions for AWS Resources #CDKMixins #AWSCloudDevelopmentKit #InfrastructureAsCode #DevPreview #ComposableInfrastructure

Given Shai-Hulud comeback (hello SHA1-HULUD 👋) It is quite timely to share my up-to-date repository for modern npm security best practices against supply chain malware attacks:

You all should be starring this repo and following up on every npm security best practice: github.com/lirantal/npm...

🚀 🆕 The AWS Lambda roadmap is now open and on GitHub! See what we're working on, researching, and planning. Provide feedback, collaborate on ideas! s12d.com/lambda-roadmap #aws #serverless

i have a growing @e18e.dev roadmap of very useful tools we could all benefit from to make it happen, we need two things: sponsors, and leads/champions 👀 if you're interested in either, come chat to me and i'd be happy to show you through the roadmap we have!

If you still think CloudWatch is an expensive, outdated observability service with a sluggish UI, take a look at Joseph Alioto's recent talk. You'll be surprised! 🎁

The October edition of the AWS open source newsletter is out. Issue #215 features lots of great new projects and content on your favourite open source projects. Go check them out - dev.to/aws/aws-open...

My conference season is wrapped! I loved speaking in Utrecht, Timisoara, Gothenburg, Manchester and many other places this year. While I won't come to a stage near you anytime soon, I'm happy that the awesome team at AWS Comsum Manchester made the recording available on YouTube. Check it out below!

Time for a first look into the @nitro.build v3 alpha, which is just a @vite.dev plugin 👀 youtu.be/sWGWHyVlIlU