Greg Tielsch
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gtielsch.bsky.social
Greg Tielsch
@gtielsch.bsky.social
Proud father, friend of huskies, software architect, domain driven design, CTO @SAP Ariba, views are my own
Saw him playing in the early nineties and if I recall he played standing also
April 20, 2025 at 8:57 PM
As a senior dev (300 customer tickets later) I’ve implemented server side business policy firewall in paranoid mode; accepting only inputs in expected attributes and reevaluating all policies affected
April 12, 2025 at 12:20 PM
As a teacher of SE I love using the cinema ticket reservation domain as an assignment throughout the course. This edge case here is a good example for customizable business policies and discussing user story goals for different personas (guest vs cinema manager) #DDD
April 12, 2025 at 12:14 PM
As a junior dev I saw this that client-side was assumed “secure”. Try setting price to 0.01.
April 12, 2025 at 12:00 PM
You told me you collected a few pages to introduce DDD, what a great set of documentation 🥳
January 18, 2025 at 7:35 PM
Reposted by Greg Tielsch
Let’s take a quick look at LOTR from Sauron’s perspective, where it resembles nothing so much as a counter-espionage spy thriller.
January 12, 2025 at 9:14 AM
Hand picked, and you had been among first refollows
November 27, 2024 at 9:49 PM