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Home Authors Posts by Manu Sridharan

Manu Sridharan

Manu Sridharan, formerly a staff engineer at Uber, is an Associate Professor of Computer Science and Engineering at the University of California, Riverside.

Engineering Blog Articles

Introducing Piranha: An Open Source Tool to Automatically Delete Stale Code

At Uber, we use feature flags to customize our mobile app execution, serving different features to different sets of users. These flags allow us to, for example, localize the user’s experience in different regions where we operate and, more importantly,

Engineering NullAway, Uber’s Open Source Tool for Detecting NullPointerExceptions on Android


Maintaining the reliability of Uber’s mobile apps is crucial to facilitating a seamless and enjoyable user experience. Alongside a robust plugin architecture, feature flags, and dynamic validation of external data, static analysis tools play a key role