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devtom

1 karma · joined February 19, 2017

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devtom··on Ask HN: What Are You Working On? (December 2025)
I’m tinkering with a small TCO estimator for internal apps.

It compares different approaches and makes some assumptions explicit. Mostly a rough tool to sanity-check effort and tradeoffs.

https://tco.devtom.ca

devtom··on Ask HN: What Are You Working On? (Nov 2025)
A business web app TCO estimator: See https://tco.devtom.ca/ Send me your comments :-)
devtom··on Ask HN: Who wants to be hired? (May 2025)
Location: Montreal/QC/Canada

Remote: Yes

Willing to relocate: No

Technologies: TypeScript,Javascript, React, Next.js, Node.js, AWS (Serverless / Event Driven), PostgreSQL, DDD, CQRS

Résumé/CV:

https://devtom.ca

https://www.linkedin.com/in/devtom/

Email: https://devtom.ca

devtom··on Show HN: Mesop – Open-source Python UI framework
ok, will look at the issue and add an example if possible. The code I was executing was one of the example code present on the site. So nothing special.
devtom··on Show HN: Mesop – Open-source Python UI framework
Yay, thank you :-) going to take a look!
devtom··on Show HN: Mesop – Open-source Python UI framework
So If I make a request from the python code, is the request executed in the browser ? or on the server ? Is the UI layer executing in the browser and use proxy rpc from the server ?
devtom··on Show HN: Mesop – Open-source Python UI framework
The error is: partially initialized module 'pandas' has no attribute '_pandas_datetime_CAPI' (most likely due to a circular import)

This happens only on the second interaction.

devtom··on Show HN: Mesop – Open-source Python UI framework
Thank you! This looks very interesting and promising. I had issues running it locally on my Mac with pandas problems. But I switched to collab and it run well there. I guess you would use "requests" to get and post data to the backend ?