Hooray, another December post on the world’s least-frequently-updated blog. This time it’s a request: Computing Today, from right back at the dawn of time (1978). CT started out as a suppliment to Electronics Today, and you can tell: lots of techie information, mind-boggling prices in adverts for what were basically outgrown programmable calculators, and dense articles full of assembler. I’m not too sure why, but I love this kind of thing, and these are lovely clean scans that look great.
Admirably, CT did it’s best to stick to the technical side of things and ignore games as much as possible, before less admirably disappearing without any warning in 1985. Grab the torrent in the usual place, just over 5.5Gb.
Now for a bit of housekeeping: it’s been over 13 years since I first started this blog, and I know some of you will have struggled to keep up with the relentless pace of updates since then – sorry about that. It started out as an experiment: could I OCR the scruffy scans on WoS? The answer was: yeah, sort of – certainly good enough to get to my original goal of making them locally searchable.
Since then, everything’s got better: there’s a lot more high-res scans available (all hail Mort!), OCR software has improved dramatically even on lower-res images, and it’s easier to get decent (de)compression without a huge amount of CPU. More importantly, I’ve learned along the way about optimising PDFs and images in general, and CT is the first set that I’ve produced using a completely new set of tools and processes – let’s hope they work!
The original PDFs from back in the day are relatively terrible, and I intend to rework most (all?) of them to the current “gold standard” in the future. Even with most/all of the scans available at the fantastic Internet Archive, I think there’s value in having fully-indexed OCR’d PDFs in a mostly standardised format available for easy download.
And therein lies the conundrum … torrents. I’ve never been a huge fan of using torrents for distribution, but they were the easiest way for me to share relatively large files with my relatively small bandwidth. And it’s worked fine: I try to keep all torrents seeded 24×7, and in just 2023, I’ve uploaded over 10Tb of data. Over the years I’ve probably done easily 10 times that: sorry Plusnet.
However, if I go and update a magazine (or, heaven forbid, need to fix a mistake or broken file), I’ve then got the dilemma of keeping the old one active whilst also seeding the new one. It’s messy – I’ve got to keep the old one hanging around in case no-one else is seeding it, downloaders might not know there’s a newer one available, and it’s taking up bandwidth.
I’ve looked at things like IPFS, which sound great but I just cannot get working satisfactorily. IPFS seems to kill my (relatively decent) machine and the files don’t seem available remotely. Maybe it’s just me, but I don’t have enough perspective to know whether it’s something I should spend more time on.
Another option would be to use a file host – somewhere I can stick the files up onto where everyone else could access. This would mean the one accessible is always the latest/best version available, and we could do single-issue downloads etc. My criteria for a file hoster is:
- no adverts or daft CAPTCHAs
- easy to use
- as cheap/free as possible.
The one that ticks most of those boxes for me is Mega. However, to get the required storage and transfer limits would involve paying more a year than I’m doing just now – ~£90 vs £0. I’m incredibly grateful for the donations I’ve received on the site over the years, but even with those I’d need to subsidise the cost of hosting.
So: this is a call for comments. Do torrents work fine for you? Should I try IPFS again? If I hosted the files online somewhere, would that be a Good Thing for you – and are there better hosting options, or something other way of getting the good stuff out there? Is it really that important as you can get them from the IA anyway? Please let me know what you think- I do all of this mainly for my own amusement, but if changing the distribution method makes it easier for everyone …