John Doe wrote:
> Here's an example of the lack of help you get when asking
> about problems that might have to do with permissions...
>
> http://ubuntuforums.org/archive/inde...t-1847573.html
You do realize, they write books on this stuff.
Back in the day, when we were plunked in front of a Unix
box, they didn't allow us to ask questions at first. They
gave a pile of books. You read the books first, to get
the basics. As that stopped you from asking too many
"noob" questions. At that time, our SunOs computers
also came with their own excellent manuals, and I learned a
lot from those. Sun documentation gradually went downhill
after that.
If this was a Linux group, we could ask how many people have
seen this.
http://ecx.images-amazon.com/images/...CL._SS500_.gif
OReilly has a ton of books on specialized topics like that.
Find a computer book store, and see what they've got. You
gotta flip through the books, to eliminate the fluffy ones.
http://www.amazon.com/Classic-Shell-...s=bourne+shell
*******
So you won't go away unhappy, this will give you a primer
on permissions. Like lots of Wikipedia articles, it's not
focused enough on effective learning. Sections there could
just be snipped out. But you might get enough out of it
for your purposes.
http://en.wikipedia.org/wiki/Unix_permissions
*******
On Sun systems, we used to load AnswerBook on the machines.
Sun at one time, also offered these online, web based.
Gradually, over the years, Sun got more and more grumpy,
cutting off web access. And that's why I offer you this
web.archive.org page, as a substitute. This will give
you some "free" lessons, if you can stand navigation via
archive.org . A small section on permissions is near the bottom
of this particular page.
http://web.archive.org/web/200805312...0vsc1up?a=view
It looks like they also managed to archive the PDF versions.
When we got this from Sun, it usually came on a CD. Now, this
is "real" documentation. Dry as paper dust, boring as hell,
but it is documentation. A project I worked on, made documentation
like this too. Two feet thick... so you could sit on it.
http://web.archive.org/web/200905210...4/801-6614.pdf
Paul