Jacob Bundgaard

Senior Software Engineer at @Templafy working with .NET.
MSc Computer Science from Aalborg University.

[Jacob Bundgaard @jacobbundgaard]

@davidfowl, ping that https://t.co/JRolccUjl7 still hasn't gotten release notes 10 hours in.

[Jacob Bundgaard @jacobbundgaard]

@consumerworld @PayPal @patio11, why does PayPal allow untrusted transaction messages to go straight in the email subject like this? When do you predict PayPal adds the "Is this fine?" LLM call they will surely have in the future?

[Jacob Bundgaard @jacobbundgaard]

@msdev Any reason there's no speakers on most of these? Coming later?

[Jacob Bundgaard @jacobbundgaard]

@patio11 Just about time for the follow-up! Might as well do it early, given the bankruptcy.

[Jacob Bundgaard @jacobbundgaard]

@TwilioHelp, is it really true that in 2026, SendGrid still can't automatically provision a TLS certificate for a custom click-tracking domain that CNAMEs to https://t.co/1dyY2uXNq2? Has nobody on the team heard of Let's Encrypt? https://t.co/qnTN5Vlxqe

[Jacob Bundgaard @jacobbundgaard]

Marketplace: https://t.co/9jnGjxlwSQ
GitHub: https://t.co/wVY4eSGply

[Jacob Bundgaard @jacobbundgaard]

Shipped an Azure DevOps task to run inline C# in pipelines using .NET 10 file-based programs. I've wanted C# as a "script step" for years - better than PowerShell, plus you can reuse NuGet packages and existing C# code.

[Jacob Bundgaard @jacobbundgaard]

- task: RunInlineCSharp@1
inputs:
script: |
#:package Humanizer@3.*
using Humanizer;

string[] changes = ["Program.cs", "App.config", "Tasks.json"];
Console.WriteLine($"Modified: {changes.Humanize()}");

[Jacob Bundgaard @jacobbundgaard]

@patio11 How payments are different in the EU compared to the US? The Instant Payments Regulation and Verification of Payee vs US fraud and risk controls. MobilePay/Swish/Vipps becoming de-facto national payment systems vs Zelle. eID vs US KYC. Contrast to Credit cards as a legacy system.

[Jacob Bundgaard @jacobbundgaard]

@SurrealistShip @patio11 Patrick has previously described the extension as a "free option" his accountants filed for every year, regardless of need, e.g., https://t.co/lAbsI78i0X

But of course, getting the LLM improvements would require you to _submit_ the tax return late too.

[Patrick McKenzie @patio11]

The reason accountants have given me for filing for an extension automatically every year is that it is a “free option”: it takes almost no work and, depending on how various factors shake out, one might be scrambling in April. Having the extension in hand means no scrambling.

[Jacob Bundgaard @jacobbundgaard]

@k_rluna @arpitrage I don't believe that's available in the US. In Denmark it is, and borrowers often use it to refinance either into a higher fixed-rate mortgage or to a variable-rate one, betting that rates will come down again.

[Jacob Bundgaard @jacobbundgaard]

@ByrneHobart I've had this problem with both 5 and 4o the last months. Custom instructions can barely fix it. Best I can get is "End of response." or "No-follow ups allowed." as last line instead. The system prompt even disallow it: https://t.co/bdAPCkYddy

[Jacob Bundgaard @jacobbundgaard]

@patio11 @triskweline Makes sense it’s not the default, but why doesn’t OpenAI let me opt into Stripe Billing receipts for my monthly ChatGPT subscription so I can automate expensing?

[Jacob Bundgaard @jacobbundgaard]

@GergelyOrosz It doesn't actually take any actions automatically. The full demo (https://t.co/96cCzQdFZQ) shows the approval flow, and I had them confirm there's always a human-in-the-loop.

[Jacob Bundgaard @jacobbundgaard]

@patio11 @KelseyTuoc And now, thanks to the mentioned image model, you can at least have a visualization of the needlecraft.

[Jacob Bundgaard @jacobbundgaard]

@patio11 @CasPiancey Anything you can say about how to find ryokan that are highly ranked by Japanese people, as opposed to by foreign tourists?

[Jacob Bundgaard @jacobbundgaard]

@patio11 Gotcha! Funny how neither I nor my LLM of choice could trace the stem of that verbing.

[Jacob Bundgaard @jacobbundgaard]

@patio11 @exgenesis @DefenderOfBasic The archive still doesn't seem to be up. Is there a bit of lag from upload to availability?

[Jacob Bundgaard @jacobbundgaard]

@patio11 @AgustinLebron3 Interchange fees are only capped for personal (consumer) cards. The merchant pays the higher fee for non-EEA or business cards, and in some EU countries, they are allowed to pass this on as a surcharge. For example, in Denmark, you might see a sign about a ~2% surcharge.