20× the CI traffic without getting slower: How we rebuilt Git serving at Datadog
We haven't written up this one. Lobsters has the full story — the link below goes straight to it.
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PRINCÍPIO DA SEGREGAÇÃO DE INTERFACES
Nenhuma classe deve ser dependente de métodos que não precisa. Um exemplo seria uma interface “Máquina”, que força os métodos print( ) , scan( ) e fax( ) . Nem toda máquina tem esses 3 métodos.
AI data giant Alation confirms cyberattack
The data search and AI giant confirmed unauthorized access to its systems during an incident on Tuesday, and said it was investigating the breach.
- Alation confirms isolated cyberattack on one system
- Over 500 global corporations use Alation's AI software
- Nature and extent of breach not disclosed by company
Their cities dropped Flock surveillance cameras. They’re still being watched
Despite policy victories over Flock, Americans are finding themselves under similar monitoring by a new company – or unable to remove the original cameras Activists in Colorado thought they would be…
INTERFACE SEGREGATION PRINCIPLE
No class should be dependent on methods it doesn't need. An example would be a "Machine" interface that forces the print() , scan() , and fax() methods. Not every machine has these 3 methods.
Background removal without a green screen is an underdetermined problem. Here's what the maths is doing.
Every pixel in a photograph of a person against a wall is a blend of two things. The compositing equation is the whole problem in one line: C = αF + (1 - α)B C is the pixel you can see.
Computing WHO growth percentiles on-device
Every baby tracker shows growth percentiles. "Your daughter is in the 72nd percentile for weight." It looks like a lookup — find the row for her age, compare, print a number. It isn't.