Jessica Kerr

blog.jessitron.com

symmathecist, in the medium of code

Popular posts: 2
Total points: 303
HN comments: 71
Rank: #8,819 personal

Visit blog.jessitron.com → RSS feedOn Hacker News Mar 2019 – Nov 2019

Software Engineering 1 Open Source 1 Databases & Data 1 Tech Industry & Business 1

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Open Source Needs Open Source Companies

2019199 points62 comments Open Source details

Layers in Software: From Data to Value

2019104 points9 comments Databases & Data details

Then Back in the 2000s, we wrote applications in layers. Presentation layer, client, data transfer, API, business logic, data access, database. We maintained strict separation bet ween these layers…