If I have an application that uses a database as its data store (and ultimate source of truth) that brings some obvious issues when developing tests: In the applications, objects should ONLY be ...

A study led by scientists at Johns Hopkins Bloomberg School of Public Health suggests that advanced algorithms working from large chemical databases can predict a new chemical's toxicity better than ...

Within IT, testing has matured as an industry. Many tools exist, and many IT shops have testing groups. But, often those testing groups are unable to assist on data-related projects. The heart of the ...

You are creating a database from scratch for an application This application will have multiple siloed environments (PROD, TST, INT, DEV) Data from PROD will nightly be moved to the other environments ...

Advanced algorithms working from large chemical databases can predict a new chemical's toxicity better than standard animal tests, suggests a new study. Advanced algorithms working from large chemical ...

Many developers are tasked with writing unit tests as test-first design and development becomes commonplace, even on teams that aren't strictly practicing Agile methodologies. Test-driven development ...

How to use the InMemory provider in Entity Framework Core to test your methods without hitting the database or using fakes and mocks The InMemory database provider is an exciting feature in newer ...

The first dimension is the most fundamental: statistical fidelity. It is not enough for synthetic data to look random. It must behave like real data. This means your distributions, cardinalities, and ...

Stephen Shankland worked at CNET from 1998 to 2024 and wrote about processors, digital photography, AI, quantum computing, computer science, materials science, supercomputers, drones, browsers, 3D ...