RPM for Ruby on Rails has a developer Mode, the raw performance data being saved locally and can be used by developers to test the performance of their application during development phase.

RPM for Ruby on Rails拥有开发者模式，它会把原始的性能数据保存在本地，开发者可以使用这些数据在开发阶段测试他们的应用程序的性能。

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The SIGMA DP3 Merrill features a RAW data recording mode for retaining full image capture detail of the utmost quality captured through the direct image sensor, plus a JPEG recording format for convenience.

ENGADGET: Sigma DP3 Merrill packs a Foveon X3 sensor and a fixed F2.8, 75mm-equivalent lens

It offers better usability as the RAW data and JPEG data are recorded simultaneously in Monochrome Mode.

ENGADGET: Sigma DP3 Merrill packs a Foveon X3 sensor and a fixed F2.8, 75mm-equivalent lens