This paper introduces the bisection debugging model. The key idea is to use a debugger to identify the semantic differences between two versions of the same program. The debugger ...
Abstract—The distributed nature and large scale of MapReduce programs and systems poses two challenges in using existing profiling and debugging tools to understand MapReduce pr...
Novice programmers often find programming to be a difficult and frustrating task. Because of their lack of experience in programming novices have different needs to experts when i...