Open Source data-diff for Building and Managing Data Quality Available today, data-diff uses checksums to verify 100% consistency between two different data sources quickly and efficiently.

What It Does A limited-slip differential marries the concepts of open and locked diffs, working like an open differential the majority of the time, then automatically beginning to lock as slip ...

What is a limited-slip differential? A limited-slip differential is an open differential with additional parts to assist both drive wheels to spin at, or closer to, the same speed. The traditional, ...

To understand the benefits of a limited-slip differential, you have to understand the basic components involved in turning a car’s engine power into forward (or reverse) movement.

Early in the development of limited-slip differential technology General Motors trademarked the term “positraction” (short for positive traction) for its limited-slip differential technology.