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Pieter Germishuys

@pgermishuys

"Is someone actually building anything, can someone please build something?" architure 2021

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24.07.2023
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Latest posts by Pieter Germishuys @pgermishuys

If anything, I think software engineering has not been any more live than it is today.

17.01.2026 09:06 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Woah! my social feeds are filled with software engineering is dead, etc etc... err... hold on...

Software Engineering is not dead... writing code by hand might be... but software engineering, no!

Software Engineers design systems, weigh up pros and cons of various different design decisions, etc

17.01.2026 09:02 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Build your own agent. The "thing" that interacts with LLMs. You'll gain a better understanding as to what `claude-code`, `opencode`, roo code, etc are.
#ai #llm #lightsaber

17.01.2026 08:58 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Interesting...
Vibe coding definitely has it's place in prototyping, as far as building production systems, i'm skeptical.

30.09.2025 12:43 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Using the FakeTimeProvider example. See the real times on the left, and the time from the time provider on the right.

Using the FakeTimeProvider example. See the real times on the left, and the time from the time provider on the right.

The `FakeTimeProvider` in #dotnet is excellent for testing time-based scenarios. You can advance time in increments, like a true Time Lord, to test tricky timing behaviors.

Get it in the "Microsoft.Extensions.TimeProvider.Testing” NuGet package.

29.09.2025 19:11 πŸ‘ 9 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0

Are the LLM based platforms for building products and services the "nocode" of the future?
We've been here before or is this different?

30.09.2025 07:00 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Token Management We help companies using .NET to build identity and access control solutions for modern applications.

Livestream coming up! πŸ“Ί

Token Management: Applying the Duende Backend for Frontend (BFF) Security Framework

πŸ—“οΈ June 4, 2025
⏱️ 10 EST / 16:00 CEST / 14:00 UTC
πŸ—£οΈ Speaker: Erwin van der Valk

Register here: duende.link/wj42025 #dotnet #security #bff

19.05.2025 11:02 πŸ‘ 3 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0
Preview
DDD Europe 2025 - Program Henning Schwentner, Kenny Baas-Schwegler, Krisztina Hirth and Maxime Sanglan-Charlier

We prepped for this yesterday, and it's shaping up to be a focused, hands-on experience. Spots will be limited to 7 participants per facilitator to ensure everyone can get deeply involved.

Hope to see you at DDD Europe in just over two weeks! More info:
2025.dddeurope.com/program/inte...

20.05.2025 06:50 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Absolutely honored to have been on the Dotnet Rocks show with @richcampbell.bsky.social and @carlfranklin.bsky.social to talk about the BFF security pattern.

Check it out at: www.dotnetrocks.com/details/1950

15.05.2025 07:15 πŸ‘ 6 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0
Preview
Memory-safe sudo to become the default in Ubuntu - Trifecta Tech Foundation

Neat. Ubuntu is going to use sudo-rs starting in 25.10. trifectatech.org/blog/memory-...

07.05.2025 01:53 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

ATT Internet peeps - can we all someone request an A.M.A. from someone/some-people at GitHub who are making the calls on it's direction.

We (the internet) have SO.MANY.QUESTIONS and you're all freaking/pissing us off.

Some on BSKY please make this happen.

Love: The Internet.

(retweet, etc)

29.04.2025 02:00 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Post image

Secure machine-to-machine communication?

In this video, Roland walks you through the #oauth2 Client Credentials flow. It's relatively straightforward, and a great way to get introduced to OAuth.

πŸ“Ί youtu.be/_ncPlNlcavo

#oauth2 #identityserver #accesstoken #dotnet #security

24.04.2025 12:59 πŸ‘ 6 πŸ” 8 πŸ’¬ 0 πŸ“Œ 0

We are releasing our largest model yet. AGI in a couple of months.

Actually, hold on.. we don't really know if we should be giving our largest model a name, let alone whether calling it model 'x' is meaningful.

*one month later*

Our largest model now has a name and we'll be releasing it soon

06.04.2025 16:45 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Been using AI to build a real-estate listing website. I asked it to provide a publicly accessible link to it so I can share.

Let me know what you think. 127.0.0.1.

Next, i'll be asking it to store the listing's as I complained that every time I restart the webserver, my listings disappear.

05.04.2025 11:23 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Must admit, its being shoved in our faces every where I look

29.03.2025 19:55 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

thank goodness, for a second I thought you hated AI.

29.03.2025 17:11 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Hey Frans! How are you doing?

29.03.2025 13:01 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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A common attack web devs need to guard against is Cross-Site Request Forgery (CSRF).

πŸ¦Έβ€β™€οΈ Anti-Forgery tokens to the rescue!

Let's see how they work in more detail πŸ‘‡
duende.link/wk7e6sg #dotnet #aspnetcore

25.03.2025 13:32 πŸ‘ 5 πŸ” 9 πŸ’¬ 0 πŸ“Œ 0
Preview
CVE-2025-29927 Next.js version 15.2.3 has been released to address a security vulnerability CVE-2025-29927.

Apparently middleware is dangerous.... in Nextjs.
nextjs.org/blog/cve-202...
news.ycombinator.com/item?id=4344...

Me: AI Fix CVE-2025-29927
AI: *Rewrites entire app*

26.03.2025 16:43 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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The Vibing of the coding just ended.
"as if millions of voices suddenly cried out in terror and were suddenly silenced"

22.03.2025 12:44 πŸ‘ 4 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

New achievement unlocked: Mob Vibe Coding.

21.03.2025 14:09 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

"Vibe coding is coding where you fully trust AI and don't even read the code and just follow the vibes."

14.03.2025 07:35 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

This is a great opportunity to work with @discountelf.bsky.social and his team.

24.02.2025 19:23 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Remote Senior Software Engineer - GoLang at Platform Engineering Labs Platform Engineering Labs is hiring a remote Senior Software Engineer - GoLang to join their remote Full-Stack Programming team. We're seeking a Senior Sof...

We are hiring!
weworkremotely.com/listings/pla...

24.02.2025 17:37 πŸ‘ 1 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
Preview
Breaking and securing OAuth 2.0 in frontends Discover the underestimated threat of Cross-Site Scripting (XSS) in OAuth 2.0 Single Page Applications. Learn about hacks on frontend OAuth clients and explore solutions like the Backend-for-Frontend…

Today, I'm doing back-to-back talks at NDC Security 2025. In this second talk, I'm discussing how a previous talk at NDC resulted in me joining as a co-author of the OAuth spec for browser-based apps. Grab the slides here: https://buff.ly/4fMgG8Z #appsec #infosec

23.01.2025 09:21 πŸ‘ 16 πŸ” 4 πŸ’¬ 1 πŸ“Œ 0

Generative AI Blockchain, what else did I miss from the last 4 years.

11.01.2025 08:42 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Life is short, remember that, it really provides some perspective.

11.01.2025 08:41 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Happy new year!!!

01.01.2025 20:34 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Merry belated Christmas y'all. Hope you spent the time with family and loved ones.

26.12.2024 10:12 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Looking forward to hearing what's next..

30.11.2024 15:50 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0