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Johannes Konings

@johanneskonings.dev
311 followers 472 following 69 posts

* Developer * AWS Community Builder * johanneskonings.dev

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Johannes Konings @johanneskonings.dev · 31/08/2026
I created my ViteConf 2026 mission credential. Create yours! viteconf.org/tickets/t/b3...
viteconf.org
Johannes Konings's ViteConf 2026 mission credential
Johannes Konings is on a build mission for ViteConf 2026. Create your own credential.
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Corbin Crutchley @crutchcorn.dev · 10/08/2026
TanStack Form v2 is now in alpha! 📝 It brings drastically improved performance, far more flexible validators, even stronger type safety, and more! We're excited to get it into your hands and to start testing it. Try it out & let us know your thoughts: tanstack.com/blog/announc...
tanstack.com
Form v2 is here: All you need to know about the alpha | TanStack Blog
The TanStack Form v2 alpha is here with more flexible validators, schema-oriented forms, safer form composition, and simpler SSR.
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Kevin Van Cott @kevinvancott.dev · 04/08/2026
🌴Announcing TanStack Table V9🌴 Now Stable! TanStack Table V9 lays a new foundation for years to come, with a tree-shakable plugin architecture, state management powered by TanStack Store, new features, major performance improvements, hundreds of bug fixes, and more.
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Kevin Van Cott @kevinvancott.dev · 04/08/2026
TanStack Table V9 is shipping with a record number of framework adapters from us, with refreshed support for React, Vue, Angular, Solid, Svelte, and Lit, but also brand new support for Preact, Octane, Ember, and Alpine.
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Flo @flo-heuberger.bsky.social · 05/07/2026
And, FYI - the official roadmap of jasyPDF github.com/orgs/jasy-pd... More ideas? Tell me!
jasy.dev
jasy - Create PDFs easier than ever
Declarative PDFs in pure TypeScript. ZUGFeRD & XRechnung built in. No headless browser, no Java.
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Kevin Van Cott @kevinvancott.dev · 08/06/2026
🎉 TanStack Table V9 is now in Beta! 🎉 TanStack Table V9 is available for the latest versions of @react.dev , @preactjs.com , @angular.dev , @solidjs.com , @vuejs.org , @svelte.dev , and @lit.dev .
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Bjorn Lu @bluwy.me · 14/04/2026
FYI if you use pnpm and upgraded from Vite 7 -> 8, you might still have esbuild installed but unused. You can purge it out by: 1. Set `autoInstallPeers: false` in `pnpm-workspace.yaml` 2. `pnpm i` 3. Undo no1 4. `pnpm i`
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Johannes Konings @johanneskonings.dev · 30/03/2026
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...
johanneskonings.dev
CDK Mixin for Deletion Protection | Johannes Konings
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...
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Nicolas Beaussart @beaussan.io · 29/03/2026
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...
Slide about caching efficiency on ciGroup photo of react parisFinal slide of my talk
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Johannes Konings @johanneskonings.dev · 28/03/2026
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...
johanneskonings.dev
Aurora PostgreSQL Serverless (Express configuration) with CDK and Drizzle | Johannes Konings
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.
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Nitro @nitro.build · 11/03/2026
Nitro v3 beta is here! nitro.build/blog/v3-beta
Nitro v3 is now available as a public beta — a ground-up evolution of the server framework, built around web standards, Rolldown, Vite v8, and the same deploy-anywhere promise.
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Praneeta Prakash @praneeta.bsky.social · 19/02/2026
Here’s the latest on CDK! dev.to/aws/aws-cdk-... @cdk.dev
dev.to
AWS CDK Community Update: Jan/Feb 2026!
What's New Hello! So excited to get the regular blogpost updates on AWS CDK going for...
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Liran Tal @lirantal.com · 13/02/2026
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)
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Kevin Van Cott @kevinvancott.dev · 13/02/2026
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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Kevin Van Cott @kevinvancott.dev · 12/02/2026
🌴🔥🔑
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James @43081j.com · 10/02/2026
we're live! come join us: www.youtube.com/live/I_PkdD7...
youtube.com
YouTube
Share your videos with friends, family, and the world
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Praneeta Prakash @praneeta.bsky.social · 03/02/2026
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
luma.com
CDK Quarterly Community Meeting (Session 1) · Zoom · Luma
For the AWS CDK open-source community to meetup virtually and discuss: Recent launches Community-built open-source projects Join the discussion here -…
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Front-end Fire Podcast @front-end-fire.com · 12/01/2026
- @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/
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Johannes Konings @johanneskonings.dev · 11/01/2026
Tag log buckets created by AWS CDK for third party tools with cdk-nag enhancements johanneskonings.dev/blog/2026-01...
johanneskonings.dev
Tag log buckets created by AWS CDK for third party tools | Johannes Konings
How to tag S3 log buckets created by the AWS CDK so third-party scanners can recognize them.
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Nicolas Beaussart @beaussan.io · 09/01/2026
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...
beaussan.io
Runtime Ownership Made Simple with TanStack Router
Route-level ownership that your IDE can actually enforce
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Mike Fiedler @miketheman.com · 09/01/2026
I filled out the 2026 @Answers4AWS survey. You should too! answersforaws.com/survey/ #aws
answersforaws.com
The 2026 Answers for AWS survey
Which AWS services are people interested in 🧐? Which do they like ✅? Which would they never use again 😡?
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Johannes Konings @johanneskonings.dev · 09/01/2026
Using Server Sent Events (SSE) to sync Tanstack Db from AWS DynamoDB johanneskonings.dev/blog/2026-01...
johanneskonings.dev
Using Server Sent Events (SSE) to sync Tanstack Db from AWS DynamoDB | Johannes Konings
Build real-time data synchronization between AWS DynamoDB and TanStack DB using Server-Sent Events. Learn how to stream database changes via DynamoDB Streams, implement SSE endpoints with TanStack Sta...
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David Boyne @boyney123.bsky.social · 07/01/2026
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...
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Josh Ghoulberg 👻 @joshuakgoldberg.com · 02/01/2026
📮 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...
flint.fyi
What Flint Does Differently
[Experimental] A fast, friendly linter. ❤️‍🔥
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Dominik 🔮 @tkdodo.eu · 02/01/2026
💝 Shoutout to @johanneskonings.dev for sponsoring me on GitHub. What a nice surprise at the start of the year github.com/sponsors/tkd...
github.com
Sponsor @TkDodo on GitHub Sponsors
Web-Developer • ❤️ ReactJs and TypeScript • Maintainer of TanStack Query and remeda • Personal Technical blog at https://tkdodo.eu/blog
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Johannes Konings @johanneskonings.dev · 31/12/2025
Use a customized CDK bootstrap template johanneskonings.dev/blog/2025-12...
johanneskonings.dev
Use a customized CDK bootstrap template | Johannes Konings
Learn how to customize the AWS CDK bootstrap template to add server access logging and KMS encryption to the staging bucket. Use the CDK Toolkit library to orchestrate multi-region deployments, extrac...
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James @43081j.com · 28/12/2025
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
43081j.com
@43081j's Configurator
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Amir @amirsakhravi.bsky.social · 27/12/2025
shell autocompletions for your javascript cli tool. introducing tab:
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Johannes Konings @johanneskonings.dev · 27/12/2025
Simple example of TanStack DB with DynamoDB on AWS with multiple entities johanneskonings.dev/blog/2025-12...
johanneskonings.dev
Simple example of TanStack DB with DynamoDB on AWS with multiple entities | Johannes Konings
Implement a multi-entity data model with TanStack DB and DynamoDB using single table design. Learn how to manage Person, Address, BankAccount, ContactInfo, and Employment entities with ElectroDB and T...
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Sandro Volpicella @sandrovolpicella.com · 24/12/2025
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.
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Johannes Konings @johanneskonings.dev · 20/12/2025
Simple example of TanStack DB with DynamoDB on AWS johanneskonings.dev/blog/2025-12...
johanneskonings.dev
Simple example of TanStack DB with DynamoDB on AWS | Johannes Konings
Deploy a simple TanStack DB + DynamoDB setup on AWS using CDK, with a TanStack Start API route and a query collection powering a small todo UI.
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James @43081j.com · 19/12/2025
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!
github.com
GitHub - e18e/eslint-plugin: The official e18e ESLint plugin for code modernization and performance best practices
The official e18e ESLint plugin for code modernization and performance best practices - e18e/eslint-plugin
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The AWS News Feed @aws-news.com · 18/12/2025
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.
aws-news.com
AWS Lambda durable functions are now available in 14 additional AWS Regions
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.
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Lars @webpro.nl · 17/12/2025
✂️ 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:
knip.dev
Knip for Editors & Agents
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Socket @socket.dev · 17/12/2025
🚀 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-...
socket.dev
Socket Firewall Now Available in Docker Hardened Images - So...
Socket Firewall Free is now bundled into Docker Hardened Images, adding build-time and dependency-install supply chain protection on top of hardened b...
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Paige Niedringhaus @paigen11.bsky.social · 15/12/2025
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.
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Front-end Fire Podcast @front-end-fire.com · 08/12/2025
⚡ 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/
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Praneeta Prakash @praneeta.bsky.social · 13/12/2025
@cdk.dev My last installment of CDK updates for 2025! See you all in 2026, have a relaxing holiday ☃️ dev.to/aws/reinvent...
dev.to
re:Invent Special Update from AWS CDK
Index TL;DR A Message of Gratitude Major Features CDK Mixins - Developer...
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Johannes Konings @johanneskonings.dev · 13/12/2025
Monitor multiple resources using a single CloudWatch Alarm (with CDK) johanneskonings.dev/blog/2025-12... #aws #cdk
johanneskonings.dev
Monitor multiple resources using a single CloudWatch Alarm (with CDK) | Johannes Konings
Use CloudWatch Metrics Insights query alarms (with tags) to monitor many resources with one alarm in AWS CDK.
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Michael Gasch @embano1.mgasch.com · 07/12/2025
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?...
youtu.be
AWS re:Invent 2025 - [NEW LAUNCH] Deep Dive on AWS Lambda durable functions (CNS380)
YouTube video by AWS Events
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Johannes Konings @johanneskonings.dev · 06/12/2025
Granular statement cdk-nag AwsSolutions-IAM5 Suppressions johanneskonings.dev/blog/2025-11... @cdk.dev
johanneskonings.dev
Granular statement cdk-nag AwsSolutions-IAM5 Suppressions | Johannes Konings
How to document and suppress only the wildcard permissions that are required by AWS services, while keeping the rest of AwsSolutions-IAM5 findings active.
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Johannes Konings @johanneskonings.dev · 06/12/2025
Use cdk-notifier to check CloudFormation predeployment validations in pull requests johanneskonings.dev/blog/2025-12... @cdk.dev
johanneskonings.dev
Use cdk-notifier to check CloudFormation predeployment validations in pull requests | Johannes Konings
Extend cdk-notifier with CloudFormation change sets to validate changes before merging pull requests
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Johannes Konings @johanneskonings.dev · 06/12/2025
Encrypt All Lambda Environment Variables with AWS CDK Aspects/Mixins johanneskonings.dev/blog/2025-11...
johanneskonings.dev
Encrypt All Lambda Environment Variables with AWS CDK Aspects/Mixins | Johannes Konings
A guide on how to encrypt all AWS Lambda environment variables using AWS CDK aspects/mixins. Also from third party libraries.
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Johannes Konings @johanneskonings.dev · 06/12/2025
Here are the recent AWS CDK updates explained: www.youtube.com/watch?v=_4hv... With @praneeta.bsky.social and Aakash Deshpande
youtube.com
AWS re:Invent 2025 - AWS infrastructure as code: A year in review (DVT203)
YouTube video by AWS Events
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TANSTACK @tanstack.com · 04/12/2025
📣 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
tanstack.com
TanStack AI Alpha: Your AI, Your Way | TanStack Blog
The TanStack team is excited to announce the alpha release of , a framework-agnostic AI toolkit built for developers who want control over their stack. Let's be honest. The current AI landscape has a....
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Johannes Konings @johanneskonings.dev · 03/12/2025
Deploy @tanstack.com start serverless on AWS via @nitro.build johanneskonings.dev/blog/2025-11...
johanneskonings.dev
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Ricardo Sueiras @094459.bsky.social · 01/12/2025
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...
dev.to
AWS open source newsletter, #216
Edition #216 - November 2025 Welcome to issue #216 of the AWS open source newsletter, the...
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VoidZero @voidzero.dev · 01/12/2025
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...
voidzero.dev
Announcing Oxfmt Alpha
Oxfmt is a fast Rust-based formatter that is available now in alpha stage and supports JavaScript and TypeScript files. It is 30x faster than Prettier while having >95% compatibility.
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Elizabeth Fuentes L @elizabethfue12.bsky.social · 29/11/2025
🚀📝 Announcing AWS CDK Mixins: Composable Abstractions for AWS Resources #CDKMixins #AWSCloudDevelopmentKit #InfrastructureAsCode #DevPreview #ComposableInfrastructure
ift.tt
Announcing AWS CDK Mixins: Composable Abstractions for AWS Resources
by Michael Kaiser and Momo Kornher We are excited to announce the developer preview of CDK Mixins, a...
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Liran Tal @lirantal.com · 27/11/2025
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:
github.com
GitHub - lirantal/npm-security-best-practices: Collection of npm package manager Security Best Practices
Collection of npm package manager Security Best Practices - lirantal/npm-security-best-practices
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