Waldek Mastykarz
@wldk.nl
#Microsoft365 Developer Advocate @ #Microsoft, Microsoft 365 community member, #DevProxy, #CLIMicrosoft365, Microsoft 365 #Copilot https://blog.mastykarz.nl https://github.com/waldekmastykarz
If you’re into aviation, you’ll enjoy Skunk Works: www.amazon.com/Skunk-Works-... awesome read!
Skunk Works: A Personal Memoir of My Years at Lockheed
Skunk Works: A Personal Memoir of My Years at Lockheed - Kindle edition by Janos, Leo, Rich, Ben R.. Download it once and read it on your Kindle device, PC, phones or tablets. Use features like bookmarks, note taking and highlighting while reading Skunk Works: A Personal Memoir of My Years at Lockheed.
amazon.com
I made something new: an eslint plugin to validate your npm ecosystem lockfiles! It supports npm, pnpm, yarn, bun, and vlt, and it's already helped find a supply chain security attack vector inside a fortune 500 tech company. www.npmjs.com/package/esli...
npmjs.com
Great read. LLMs give us the ability to solve our specific needs with software, like an extra pair of opposable thumbs. outofdesk.netlify.app/blog/perfect...
Perfect Software - Software for an Audience of One
We have many names to describe personal tools. Malleable software speaks to how it behaves. Home-cooked software speaks to who makes it.
outofdesk.netlify.app
Turn your desktop into a bunny playground: The poop-collecting simulation Buns and Poops launches on January 23, 2026! Collect poops, buy furniture and treats, and enjoy life with bunnies on your PC 🐇⌒🟤
Looking to get started in #Microsoft365dev & #m365pnp? 🤩 We've got 24 exciting ways to contribute, learn, and grow in #oss. Let's build something amazing together! 🤗
pnp/cli-microsoft365
Manage Microsoft 365 and SharePoint Framework projects on any platform - pnp/cli-microsoft365
github.com
Did you know? You can run csc -langversion:? to see what language versions your C# compiler supports
It doesn’t matter which model you use as long as you get your work done
Hey you!😊 Want to dive into #oss? We've got 24 beginner-friendly issues waiting for you! Help with #docs or #code and level up your skills. 💪 #CLIMicrosoft365 #Microsoft365dev #m365pnp
pnp/cli-microsoft365
Manage Microsoft 365 and SharePoint Framework projects on any platform - pnp/cli-microsoft365
github.com
I’m all for using LLMs when it makes sense, but the walls of text are unnecessary where a few bullet points suffice.
Captain Haddock looking very frazzled, saying, “What a week, huh?” Tintin leans into the frame and says, “Captain, it’s Wednesday.” Snowy is very excited about the drink he has found.
As the year's winding down and you're wrapping up projects, this is the perfect time to check out some new tech. Learn how Dev Proxy can help you build more robust apps: www.youtube.com/watch?v=HVTJ...
Get started with Dev Proxy
YouTube video by Dev Proxy
youtube.com
Using GitHub actions and want to simulate behaviors in your workflows? Yes, you can! Integrate Dev Proxy and automate API simulation, logging, and reporting, speeding builds and surfacing errors early. Catch integration issues and improve quality. See how: learn.microsoft.com/microsoft-cl...
Use Dev Proxy with GitHub Actions - Dev Proxy
How to use Dev Proxy with GitHub Actions
learn.microsoft.com
JavaScript is 30. Still running the web & still our favorite. 💛✨ The OpenJS Foundation is grateful for every contributor who has shaped its path, and we look forward to the continued growth of this community.
Dev Proxy v2.0 with improved AI telemetry, and small breaking changes. Check it out: devblogs.microsoft.com/microsoft365...
Dev Proxy v2.0 with improved AI telemetry, and small breaking changes - Microsoft 365 Developer Blog
Introducing Dev Proxy v2.0 with improved AI telemetry, and small breaking changes.
devblogs.microsoft.com
My previous lead fell through, so... Does anyone in Western Washington have an electric piano with weighted keys that they no longer use and would be willing to give away? I have a ten year old ADHD kid whose heart is set on one for Christmas but it's not in our budget this year.
MSBuild tip: if you're working with binlogs, set the environment variable MSBuildLogPropertyTracking=15. It enables logging of where each property was initially assigned from during evaluation and lights up more features in the binlog viewer.
Huge congratulations for all new Microsoft MVPs in December 2025! 👏 Thank you all for the invaluable work you do on helping others to succeed within their day to day work by sharing your knowledge 🧡 We are looking forward on what we can achieve together in the future! #MVPBuzz
OmarKnows Holiday Picks 2025 🎁 A Curated Collection of Thoughtful Gifts, Tech Treasures, now in its 11th year! ✨ www.omarknows.com/p/omarknows...
OmarKnows Holiday Picks 2025
🎁 A Curated Collection of Thoughtful Gifts, Tech Treasures, now in its 11th year! ✨
omarknows.com
New blog post - Automatically Signing a Windows EXE with Azure Trusted Signing, dotnet sign, and GitHub Actions www.hanselman.com/blog/automat...
Automatically Signing a Windows EXE with Azure Trusted Signing, dotnet sign, and GitHub Actions
Mac Tahoe (in Beta as of the time of this writing) has this new feature called ...
hanselman.com
last week i remembered that macOS lets you set your own icons and that *I* have the power to delegitimize the professionalism of the software that runs on my machine, so here's a thread of the 16 new icons i've made so far i really forgot how fun it was to just sit down and make art for myself :')
Shipping code that you know will help people. That's the goal. 💙