while (sliceIndex.size()==i && j<temp.size()) {
const size_t last_slash_idx2 = temp[j].rfind('/');
std::string tempFilename(temp[j]);
while (sliceIndex.size()==i && j<temp.size()) {
const size_t last_slash_idx2 = temp[j].rfind('/');
std::string tempFilename(temp[j]);