Crystal: precise and unobtrusive conflict warnings

摘要: During collaborative development, individual developers can create conflicts in their copies of the code. Such conflicting edits are frequent practice, and resolving them be costly. We present Crystal, a tool that proactively examines developers' code precisely identifies reports on textual, compilation, behavioral conflicts. When present, Crystal enables to resolve more quickly, therefore at lesser cost. absent, increases confidence it is safe merge uses an unobtrusive interface deliver pertinent information about It informs actions would address people with whom they should communicate.