venta: (Default)
[personal profile] venta
(Geeky) Note to self:

You're using a Windows editor. Ctrl-X Ctrl-S does not do what you want.

It looks like it did what you want.

In fact, it did do the thing you wanted. It just deleted an arbitrary line of text before it did it.

The net result of this can be disastrous.

Stop doing it!

Date: 2010-12-17 12:21 pm (UTC)
From: [identity profile] fractalgeek.livejournal.com
Just because you turned on the WordStar compliant menus in Emacs 25 years ago....

Date: 2010-12-17 12:22 pm (UTC)
From: [identity profile] beckyl.livejournal.com
Oasis Wonderwall.

Nothing helpful on the gibberish that is the content you understand...

Date: 2010-12-17 12:28 pm (UTC)
From: [identity profile] boyofbadgers.livejournal.com
Oh blimey yes. See also saving webpages by accident when I press Ctrl-S instead of Ctrl-F in the browser.

Date: 2010-12-17 12:28 pm (UTC)
From: [identity profile] venta.livejournal.com
It's Oasis, but it's not Wonderwall.

Oh wait, I'm wrong. You're right :)

Date: 2010-12-17 12:29 pm (UTC)
From: [identity profile] venta.livejournal.com
I've solved that in FF by using the '/' shortcut for search (think of it as content you've just piped through less... :)

Date: 2010-12-17 12:32 pm (UTC)
From: [identity profile] j4.livejournal.com
Erk, yes, that could be catastrophic!

I recently found a less destructive but (initially) more confusing cross-OS command-confusion:

On Ubuntu, Ctrl-Alt-[arrow key] moves between the four virtual desktops, relative to which one you're on now. I do this without thinking, it's like alt-tabbing between apps.

On Windows, Ctrl-Alt-[arrow key] rotates the entire screen (absolute orientation, not relative). I'm not sure why you'd want to do this, but it means that if on a Windows machine I absent-mindedly hit Ctrl-Alt-down to get to the desktop where I've got my email/twitter/etc windows open, I just end up with the display turned upside-down.

Date: 2010-12-17 12:38 pm (UTC)
From: [identity profile] celestialweasel.livejournal.com
Many years ago, we had CPM-68K machines where the floppy drive was P: and A: was the partition of the hard disk with the OS (possibly and compiler, and maybe our source code, I forget) on it.
Then we started using PCs where the floppy drive was A: and the hard drive C:
Now, imagine people who had become used to formatting their floppies with FORMAT A: forgetting this when sat down at a CP/M machine. Oh, the humanity etc....

Date: 2010-12-17 02:03 pm (UTC)
From: [identity profile] secondhand-rick.livejournal.com
Think of it as using vi!

Date: 2010-12-17 02:04 pm (UTC)
From: [identity profile] venta.livejournal.com
I think the answer to why you'd want to rotate the entire screen is to do with rotatey monitors... we have monitors here which are on swivel-y stands and you can make them portrait or landscape.

I've never used it. But as it happens, I learned that particular key-combo for Windows the other day after someone posted on LJ to request what secret key-combo their kitten had pressed to send the whole screen sideways :)

Date: 2010-12-17 02:05 pm (UTC)
From: [identity profile] venta.livejournal.com
Yes. Because that makes the whole thing much less scary and much more approachable.

These days, I can edit, save, and exit vi without screaming. Or beeping. I'm very proud of this.

Date: 2010-12-17 02:07 pm (UTC)
From: [identity profile] venta.livejournal.com
25 years ago my computing experience was limited to a Dragon 32, y'know.

I met emacs in the 90s, when those keyboard shortcuts seemed to be the norm.

Interestingly, the instructions given to me in my first Imperative Programming Practical were along the lines of "type this and then type this". Ctrl-X Ctrl-S was just a magical key combo they told you to press. No one mentioned that that was what saved the damn thing. It was just a hoop you had to jump through to make things work.

Similarly, gcc <insert nonsense here> was just some magical runes one had to type. If they'd mentioned that those runes invoked a compiler, the world would have made a lot more sense a lot more quickly.

Date: 2010-12-17 02:21 pm (UTC)
From: [identity profile] beckyl.livejournal.com
yay, I can has a kudo for Christmas!

Date: 2010-12-17 02:37 pm (UTC)

Date: 2010-12-17 04:47 pm (UTC)
From: [identity profile] phlebas.livejournal.com
The danger of vi is that the nexy time you use a different editor you end up with gibberish among your text.kxit

Date: 2010-12-17 07:07 pm (UTC)
From: [identity profile] ringbark.livejournal.com
That's ridiculous.
I've never ended up with extra spurious text in a document because I forgot what editor I was using.
Don't think anyone here would do that. It's just too stupi for words.
:wq!

Date: 2010-12-17 07:08 pm (UTC)
From: [identity profile] ringbark.livejournal.com
Daddy, what does "formatting hard disk" mean?

Daddy, why can't this magnet pick up this floppy disk?

etc.

Date: 2010-12-19 10:43 am (UTC)
From: [identity profile] failmaster.livejournal.com
Yes, I discovered the meaning of the word 'format' through a process of trial-and-error on my uncle's Amstrad. Thankfully he wasn't too upset, and had copies of everything I destroyed.

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