Marc Duiker 🎩⚡
@marcduiker.dev
I ❤️ OSS, Improving Developer Experience, Drawing Pixel Art, and Handcrafting Generative Art. Sr Dev 🥑 Diagrid, Dapr comm mngr, Azure MVP, he/him. https://marcduiker.dev/
Hey Dapr enthusiasts! 👋 If you're at #KubeConNA, come over to the #Dapr kiosk at the Project Pavilion to say hi! We're happy to help with any questions or feedback.
November 11, 2025 at 2:20 PM
Hey Dapr enthusiasts! 👋 If you're at #KubeConNA, come over to the #Dapr kiosk at the Project Pavilion to say hi! We're happy to help with any questions or feedback.
Stickers have been deployed at @ndc_conferences Copenhagen! Come and join my deep-dive session on Dapr Pub/Sub at 15h in Room 5!
September 11, 2025 at 8:57 AM
Stickers have been deployed at @ndc_conferences Copenhagen! Come and join my deep-dive session on Dapr Pub/Sub at 15h in Room 5!
Happy to be at @ndcconferences.com Copenhagen! Come and join my session on Thu in Room 5. I'll be talking in depth about doing pub/sub with #Dapr!
September 10, 2025 at 9:49 AM
Happy to be at @ndcconferences.com Copenhagen! Come and join my session on Thu in Room 5. I'll be talking in depth about doing pub/sub with #Dapr!
I'm drawing a lot #pixelart these days 🤩. This one is for my Dapr Pub/Sub deep dive session at @ndcconferences.com Copenhagen next week! #Dapr
September 4, 2025 at 10:33 AM
I'm drawing a lot #pixelart these days 🤩. This one is for my Dapr Pub/Sub deep dive session at @ndcconferences.com Copenhagen next week! #Dapr
Just made my first contribution to a Wikipedia page 😱. Never too late to do this, right? en.wikipedia.org/wiki/Cloud_N... #CNCF #Dapr
September 3, 2025 at 9:12 AM
Just made my first contribution to a Wikipedia page 😱. Never too late to do this, right? en.wikipedia.org/wiki/Cloud_N... #CNCF #Dapr
Preview of the Demo Time steps for my Dapr Pub/Sub deep dive session for NDC Conferences Copenhagen! Expect loads of live demos 😎.
September 2, 2025 at 7:55 PM
Preview of the Demo Time steps for my Dapr Pub/Sub deep dive session for NDC Conferences Copenhagen! Expect loads of live demos 😎.
I'm designing a custom sticker for my letterbox and I just finished the first character! Who also watched this when they were young? I'll also draw his black and white cat and his red van. #pixelart
August 16, 2025 at 6:17 PM
I'm designing a custom sticker for my letterbox and I just finished the first character! Who also watched this when they were young? I'll also draw his black and white cat and his red van. #pixelart
Enjoying some #creativecoding with #p5js on a nice summer evening outside.
July 30, 2025 at 5:54 PM
Enjoying some #creativecoding with #p5js on a nice summer evening outside.
Have you seen the Dapr 1.16 preview docs site? Docs link => v1-16.docs.dapr.io. It's finally upgraded to use the latest Hugo! (it was running on a version from 2022 😬) Upgrading it was quite some work, since the markdown content files also needed to be updated. There are two major wins... 🧵
July 21, 2025 at 3:08 PM
Have you seen the Dapr 1.16 preview docs site? Docs link => v1-16.docs.dapr.io. It's finally upgraded to use the latest Hugo! (it was running on a version from 2022 😬) Upgrading it was quite some work, since the markdown content files also needed to be updated. There are two major wins... 🧵
Join me at #HeapCon in Belgrade on October 30th and 31st! Get your tickets here: heapcon.io/2025 #Dapr
July 21, 2025 at 10:02 AM
Join me at #HeapCon in Belgrade on October 30th and 31st! Get your tickets here: heapcon.io/2025 #Dapr
I had so much fun making and testing this game! 😎 I'll be using this after the summer at some conferences where Diagrid will be sponsoring. See you later this year!
July 10, 2025 at 7:45 AM
I had so much fun making and testing this game! 😎 I'll be using this after the summer at some conferences where Diagrid will be sponsoring. See you later this year!
My secret ingredient for smooth demos and presentations! 😉
(It's actually a VSCode extension called DemoTime by @eliostruyf.com: marketplace.visualstudio.com/items?itemNa...)
(It's actually a VSCode extension called DemoTime by @eliostruyf.com: marketplace.visualstudio.com/items?itemNa...)
June 14, 2025 at 9:57 AM
My secret ingredient for smooth demos and presentations! 😉
(It's actually a VSCode extension called DemoTime by @eliostruyf.com: marketplace.visualstudio.com/items?itemNa...)
(It's actually a VSCode extension called DemoTime by @eliostruyf.com: marketplace.visualstudio.com/items?itemNa...)
Working on a dedicated Dapr Workflow slide deck that can be downloaded via the Dapr Docs soon! It will include durable execution & workflow engines, workflow as code pros and cons, workflow authoring, workflow patterns, workflow management, replay behavior, and challenges and tips.
June 13, 2025 at 4:17 PM
Working on a dedicated Dapr Workflow slide deck that can be downloaded via the Dapr Docs soon! It will include durable execution & workflow engines, workflow as code pros and cons, workflow authoring, workflow patterns, workflow management, replay behavior, and challenges and tips.
I had a great time at @pyladiesams.bsky.social yesterday where Dana Arsovska and I gave a #Dapr Agents workshop! Thanks to everyone who attended, to Una and Giulia for organizing and to @jetbrains.com for hosting and providing us with delicious pizza and drinks! 🤗
May 28, 2025 at 3:32 PM
I had a great time at @pyladiesams.bsky.social yesterday where Dana Arsovska and I gave a #Dapr Agents workshop! Thanks to everyone who attended, to Una and Giulia for organizing and to @jetbrains.com for hosting and providing us with delicious pizza and drinks! 🤗
May 22, 2025 at 8:00 AM
It's video editing time today! I've recorded several #Dapr end-user interviews over the last few months, and today I'm editing them in DaVinci Resolve 🎞️. They'll soon appear on the Dapr YouTube channel! 🎥
May 16, 2025 at 7:30 AM
It's video editing time today! I've recorded several #Dapr end-user interviews over the last few months, and today I'm editing them in DaVinci Resolve 🎞️. They'll soon appear on the Dapr YouTube channel! 🎥
May 6, 2025 at 6:26 PM
If you're interested in workflow as code and durable execution, you might want to try out the latest Dapr University track I created!
🔁 Dapr Workflow - Use durable execution to build reliable applications.
Try the self-paced hands-on track now: www.diagrid.io/dapr-univers...
🔁 Dapr Workflow - Use durable execution to build reliable applications.
Try the self-paced hands-on track now: www.diagrid.io/dapr-univers...
April 29, 2025 at 10:08 AM
If you're interested in workflow as code and durable execution, you might want to try out the latest Dapr University track I created!
🔁 Dapr Workflow - Use durable execution to build reliable applications.
Try the self-paced hands-on track now: www.diagrid.io/dapr-univers...
🔁 Dapr Workflow - Use durable execution to build reliable applications.
Try the self-paced hands-on track now: www.diagrid.io/dapr-univers...
Exploring a creative coding sketch that I can use during live performances. The sketch represents a 16 step sequencer in a 4x4 grid and is interactive based on mouse position and key strokes. #p5js #CreativeCoding
April 24, 2025 at 9:16 AM
Exploring a creative coding sketch that I can use during live performances. The sketch represents a 16 step sequencer in a 4x4 grid and is interactive based on mouse position and key strokes. #p5js #CreativeCoding
Sure, gen-AI can do some nice tricks. But please don't upload your personal photos and likes to an AI to create your personal action figure. Be careful of your digital privacy. And use AI moderately since it's trained on data obtained without consent. Here's an image I drew in Aseprite. #pixelart
April 13, 2025 at 6:07 PM
Sure, gen-AI can do some nice tricks. But please don't upload your personal photos and likes to an AI to create your personal action figure. Be careful of your digital privacy. And use AI moderately since it's trained on data obtained without consent. Here's an image I drew in Aseprite. #pixelart