【Haichuan Teahouse】How many meanings does 1M data have?
Thread Content
In 1955, punch-card computers could store 4.5 million bytes of data, which amounted to a stack as high as a small hill
Indeed, looking back, progress has been rapid at present
What if ancient paper were used for recording? What if bamboo slips are used for recording? What if tortoise shells from Oracle Bone inscriptions are used?
Used mobile storage devices: 5-inch disks, 3-inch disks, optical discs, USB drives, portable hard drives.
When I used to go to the library to borrow books, there were also walls full of boxes containing the catalog cards
It was really done by punching each code one by one
In the past, library searching was a skill; nowadays it probably no longer is