Dhaka, Aug. 14 -- Ever since the fearsome pandemic had begun to rage through one country after another, any reference to the term covid-19 wouldbeinvariably accompanied with some narratives on the many ways in which it is destroyinglife, economy, business or society in general. But as if to prove the saying once again that 'every cloud has a silver lining', keen observers of emergent trends in the way business and technology operate have found that even the deadly scourge, covid-19,has its beneficial spin-offs. And the trends are too obvious to be missed by the average person, let alone by professionals or experts.However, it needs to be clarified at this point that though thevirus itselfcannot do anything but harm, the various control me...