def setChangesetHunk(self, hunk, hunkCount):
        pass
Returns 'a' without 'prefix' if it starts with 'prefix'.
dataset/ETHPy150Open sassoftware/conary/conary/callbacks.py/ChangesetCallback.setChangesetHunk--crossover with--dataset/ETHPy150Open francelabs/datafari/debian7/elk/kibana/node/lib/node_modules/npm/node_modules/node-gyp/gyp/pylib/gyp/generator/cmake.py/RemovePrefix