1. A computer-implemented method comprising: duplicating first data of a first data set into a second data that is placed in a second data set, wherein the first data relates to a software application at a computing device; amending a portion of the second data at the second data set, wherein the amended portion of the second data corresponds to an unchanged portion of the first data; and facilitating running of the software application based on the first data while referring to the amended portion of the second data and ignoring the corresponding unchanged portion of the first data.