Full Circle?

The way we save our computer files seems to have come full-circle, as if we are back to forty or fifty years ago.

Clearing out more of my life’s debris reminded me of this. I had accumulated a collection of disks and tapes that are now little more than museum pieces. You once had to be so methodical in looking after your documents and images. But, before that, it was all done for you. An so it is now.

At first, with mainframe computers, systems managers made sure everything was safely backed-up. I learnt to program in a room full of teletypewriter terminals - the noise was deafening - that were connected to a computer centre somewhere else on the university campus. Once you had typed in your program and asked for it to be save, you could be reasonably sure it would be there ready the next time you logged in.

However, if you wanted to move programs or documents elsewhere, or if you had one of those new-fangled micro-computers (i.e. a PC), you had to transfer it on to magnetic takes or disks. The first PCs had no internal disks, nothing was saved automatically by an ‘app’, and there was no OneDrive or Google. The internet did not get going until around 1995.

I learnt the hard way using Tandy TRS80 computers. Everything had to be saved on C60 audio-cassettes, which were notoriously slow and unreliable. I lost hours of work more than once. It was a godsend when floppy disks came along.

Here are some of the storage media I used, now destined for the tip.  

8-inch floppy disks containing my Masters project, which was written in Pascal on an LSI-11 machine. UMIST insisted they had to be protected by special folders. 

The 8-inch disks look enormous next to the later 5¼ -inch and 3½-inch ‘hard’ floppy disks you may remember. 

This is a 6-inch cartridge take from a nineteen-eighties PDP11 Unix system, containing some of the work I did as a university research assistant.

Later, I used zip-disks which were a bit like thick floppy disks, but had greater capacity. Only a few home computers had them. 

 

Then, we all moved on to CD ROMS and DVD, and USB memory sticks and SD cards. I used a pair of memory sticks to transfer files from work-to-home and home-to-work. My first memory stick had a magnificent 256MB of space (that’s Megabytes not Gigabytes). 

How things have changed! Nowadays, some home computers have internet access only, and no disk drive or USB ports. Some have minimal internal storage. That is also the case if we work only on phones. It feels as if we are being pushed towards keeping everything on the ‘cloud’, like returning to the mainframe days.

Microsoft is removing the Windows video editor from our PCs (through Windows Updates) because they want us to use the online ‘ClipChamp’ editor. Google circulated an email saying they are deleting accounts inactive for more than two years. That could well include blogs. Andrew in Australia lost years of blog posts because of something unspecified he supposedly said. Next, they’ll be trying to charge us to store our stuff.

I don’t trust the b------s at all. I now have enormous amounts of material: family history research, my parents digitised photograph albums, our own photographs and colour slides, our own digital photographs, digitised videos from cine films, our own digital videos, ... and archived blog posts.

In all, it fills over 100 Gigabytes. I’ve backed it all up in duplicate on a pair of hard drives. I’m glad I learnt the discipline.