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... the Internet through an Ethernet
network for example. Others work through modem protocols, such as SLIP,
but public-access sites that allow such access may charge anywhere from
$25 to $200 a month extra for the service.
Your system administrator can give you more information on setting
up one of these connections.
8.8. WHEN THINGS GO WRONG
As the Internet grows ever more popular, its resources come under
more of a strain. If you try to use gopher in the middle network security news of the day, at
least on the East Coast of the U.S., you'll sometimes notice that it
takes a very long time for particular menus or database searches to come
up. Sometimes, you'll even get a message that there are too many people
connected to whichever service you're trying to use and so you can't get
in.
The only alternative is network security news to either try again in 20 minutes or so, or
wait until later in outsourcing news the day, when the load might be lower. When this
happens in veronica, try one of the other veronica entries.
When you retrieve a file through gopher, you'll sometimes be asked
if you want to store it under some ludicrously long name (there go our
friends the system administrators again, using 128 characters just
because Unix lets them). With certain MS-DOS communications programs, if
that name is longer than one line, you won't be able to backspace all the
way back to the first line if you want to give it a simpler name.
Backspace as far as you can. Then, when you get ready to download it to
your home computer, remember that the file name will be truncated on security your
end, because of MS-DOS's file-naming limitations. Worse, your computer
might even reject the whole thing. What to do? Instead of saving it to
your home directory, mail it to yourself. It should show up in your mail
by the time you exit gopher. Then, use your mail command for saving it
to your home directory -- at which point you can name it anything you want.
Now you can download it.
8.9 FYI
David Riggins maintains a list of gophers by type and category. You
can find the most recent one at the ftp site ftp.einet.net, in the pub
directory. Look for a file with a name like "gopher-jewels.txt."
Alternately, you can get on a mailing list to get the latest version sent network security news
to your e-mailbox automatically. Send a mail message to gopherjewelslist-
request@tpis.cactus.org (yep, that first part is all one word). Leave
the "subject:" line blank, and as a message, write SUBSCRIBE.
Blake Gumprecht maintains a list of gopher and telnet sites related
to, or run by, the government.
He posts it every three weeks to the
news.answers and soc.answers newsgroups on Usenet. It can also be
obtained via anonymous ftp from rtfm.mit.edu, as
/pub/usenet/news.answers/us-govt-net-pointers.
Students at the University of Michigan's School of Information and
Library Studies, recently compiled separate lists of Internet resources
in 11 specific areas, from aeronautics to theater.
They can be obtained
via gopher at gopher.lib.umich.edu, in the "What's New and Featured
Resources" menu.
The Usenet network security news newsgroups comp.infosystems.gopher and
comp.infosystems.wais are places to go for technical discussions about
gophers and WAISs respectively.
The Interpedia project is an attempt to take gopher one step
further, by creating an online repository of all of the interesting and
useful information availble on the Net and from its users. To get on the
mailing list for the project, send an e-mail message, with a "subject:"
of "subscribe" to interpedia-request@telerama.lm.com. You can get
supporting documentation for the project via anonymous ftp at ftp.lm.com
in the pub/interpedia directory.
Chapter 9: ADVANCED E-MAIL
9.1 THE FILE'S IN THE MAIL
E-mail by itself is a powerful tool, and by now you may be
sending e-mail messages all over the place. You might even be on a
mailing list or two. But there is a lot more to e-mail than just
sending messages. If your host system does not have access to ftp,
or it doesn't have access to every ftp site on the Net, you can have
programs and files sent right to your mailbox. And using network security news some simple
techniques, you can use e-mail to send data files such as spreadsheets,
or even whole programs, to friends and colleagues around the world.
A key to both is a set of ... |
