random tech news

A few tech related stuff spotted recently.

olddisks

This post about old floppy disks from sixcolors wasn’t as interesting as I thought initially. Jason Snell talks about all the various floppy disks he’d had over the years, from the 5.25″ floppies he used in his Apple IIe (talk about an early adoptor!) and how he managed to image these disks and somehow get the data off them, albeit as txt files. There’s a lot of words that seem to simply go over my head, for instance when he started talking about DOS3.3, I was confused, wasn’t he using an Apple II? Anyway, the good news is he recovered files as well as records of old BBS entries. The upshot:

It turns out the journey, through old computers and transfer cables and disk images, was the true reward. Nobody needs to see the term papers they wrote in high school 30 years after the fact.

The reason this post caught my eye was the pic of all those old floppy disks. I threw out all my disks last time I moved, and now only have some cd-roms, which will go in the bin next time I have a clearout. I saw an old zip drive plus some zip disks on mm’s bookshelf one time, mainly because she hasn’t had multiple moves and she said she doesn’t even remember what they are. Strange to see them still on sale, even though they’ve evolved to being connected via usb nowadays. Hmm, I still have firewire cables.


A handy listing of keyboard shortcuts, ranked by importance. Although I don’t necessarily agree with the ranking. I don’t use cmd-z or emd-y that much, but cmd-x, -c, and -v are definitely essential. I can’t remember the last time I used the Edit menu for copy paste. I’ve been using cmd-tab a lot more, although when I first starting using it lots I would accidentally hit cmd-q, which is NOT GOOD.

Others like cmd-o for open, cmd-n for new, cmd-s for save and cmd-t for new tab are good ones to remember. One that isn’t on the list that I use all day is cmd-w to close current tab. I’m not the type of user who has dozens of tabs open, probably 4-5 at most. A new one I learned is cmd-h to hide the current window which is so much cleaner than minimising.

The two keyboard shortcuts for screenshot is great too: cmd-shift-3 for whole screen and cmd-shift-4 to select the area to screenshot.

Another one they don’t list that is extremely important to excel users is cmd-shift-arrow to select the whole column or row. Imagine having a spreadsheet of 500 rows of data and wanting to select it all, dragging the cursor all the way is not effective.


And finally, at long last apple is revamping the ibooks app, and it’ll simply be called books. There’s been no update for ages and ages, new features apparently:

include a simpler interface that better highlights books currently being read and a redesigned digital book store

plus a tab for audiobooks.

ebooksales

Good news, and provides some competition for kindle. eBook sales through amazon has gone from 74% market share in 2015 to 83% in 2017. Apple will really need to up their game though, because there’s a lot to catch up both in terms of competing against kindle readers and the selection in the app store. I sometimes check out books in the itunes store and the selection is pretty dismal. It shouldn’t be hard for them to get more ebooks, since their focus is selling iphones and ipads rather than content so they can well afford to have ebooks selling at lower prices than at amazon.

I think I’m the rare reader who’s resisted buying kindle books and stubbornly keeping to epub all these years. I hope the updated app is better and they don’t over-engineer it. My wishlist is pretty simple, I’d like to have folders to organise my ebooks rather than just one flat library. And the ability to sort books in a series in the right order will be awesome.

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