Computer storage is one such example.
just a few years ago had all the new computers, gigantic hard drives with a greater storage space than any normal user could fill.
in recent years, manufacturers have started to skimp on the storage.
the Explanation is that they have moved from traditional hard drives to something called the solid state, and that these have a quite limited storage space.
this means that we must once again begin to hunt for unnecessary files, and the easiest way to save space is to delete all the duplicate files.
It is quite common that the same set of files ends up in several different places on our computers.