10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi folks.
I'm using pssh to run commands on a cluster, (pis/Raspian/Jessie) but I'm opening a app that runs and runs and runs. It's quite helpful to vnc to a machine to make sure it's still running ok now and then, but they're basically left alone.
Of course when pssh runs a command it... (2 Replies)
Discussion started by: MuntyScrunt
2 Replies
2. Shell Programming and Scripting
Hi Friends,
Every I try to open a vi window, vim help.txt automatically opens evertime.
After doing ZZ or :q! also the same page opens automatically.
How to stop this? Is it machine specific ? Other users who are opening the same servers and files are not facing this issue.
Thanks... (3 Replies)
Discussion started by: sudiptabhaskar
3 Replies
3. UNIX for Beginners Questions & Answers
Hi Friends,
Every I try to open a vi window vim help.txt automatically opens evertime.
After doing ZZ or :q! also the same page opens automatically.
How to stop this? Is it machine specific ? Other users who are opening the same servers and files are not facing this issue.
Thanks... (1 Reply)
Discussion started by: sudiptabhaskar
1 Replies
4. Shell Programming and Scripting
Hi All ,
i am trying to create an alias to open a new gnome-terminal and run some commands in each tab & to have a specific name for each tab
i am using csh ,
tried this command
gnome-terminal --tab -t "s1" --tab -t "s2" --tab -t "s3" --tab -t "s4"
it opened 4 tabs but the title didn't... (0 Replies)
Discussion started by: Assem
0 Replies
5. Red Hat
Hello everyone. I want to create an alias of vi, so that everytime I use vi to edit something, it will open up a new terminal session, with the vi file that I want to edit. So for example if I enter:
sudo vi /etc/bashrc
This will open up a brand new terminal window, with the /etc/bashrc file... (1 Reply)
Discussion started by: Lost in Cyberia
1 Replies
6. Shell Programming and Scripting
Hi All,
Is it possible that Perl script open a webpage and when that webpage opens there is some text box in which data needs to be filled.The Perl script read the data from file and fill in that webpage. And after that click the submit button. (4 Replies)
Discussion started by: parthmittal2007
4 Replies
7. Linux
OK this is a bit messy.
I run Fedora with gnome on a compiz desktop, I have a script (userstart) that opens my 'standard' environment for all my machines when I login. userstart flips to a specific workspace and then opens the required applications in that workspace then flips to the next... (2 Replies)
Discussion started by: Bashingaway
2 Replies
8. IP Networking
My router has UPnP,how to make it work with ubuntu to automatically open ports
I try to open the following command " /sbin/iptables -I INPUT -d 0/0 -s 0/0 -p tcp --dport 21 -j ACCEPT" ,local only opens ,if i put the ip 192.168.1.68, it works correctly, if i`m put my external ip does not work,I... (9 Replies)
Discussion started by: dhalus
9 Replies
9. Solaris
Hi, Is there a way to open and arrange terminal windows automatically under CDE? For example, I want to open and arrange terminal windows like this:
|------------|
| TW TW TW |
| TW TW TW |
| TW TW TW |
|------------|
Thank you in advanced! (5 Replies)
Discussion started by: aixlover
5 Replies
10. Shell Programming and Scripting
Hi
I am trying to write a script to automatically use a predefined program to open a file according to its extension... But I don't know how to pass "programeta" ... :confused:
while ]; do
case $1 in
-pdf ) programeta="kpdf"
shift 1 ;;
... (1 Reply)
Discussion started by: pau
1 Replies
GETTY(8) System Manager's Manual GETTY(8)
NAME
getty - set terminal mode
SYNOPSIS
getty [ type [ tty ] ]
DESCRIPTION
Getty is usually invoked by init(8) to open and initialize the tty line, read a login name, and invoke login(1). getty attempts to adapt
the system to the speed and type of terminal being used.
The argument tty is the special device file in /dev to open for the terminal (e.g., ``ttyh0''). If there is no argument or the argument is
``-'', the tty line is assumed to be open as file descriptor 0.
The type argument can be used to make getty treat the terminal line specially. This argument is used as an index into the gettytab(5)
database, to determine the characteristics of the line. If there is no argument, or there is no such table, the default table is used. If
there is no /etc/gettytab a set of system defaults is used. If indicated by the table located, getty will clear the terminal screen, print
a banner heading, and prompt for a login name. Usually either the banner of the login prompt will include the system hostname. Then the
user's name is read, a character at a time. If a null character is received, it is assumed to be the result of the user pushing the
`break' (`interrupt') key. The speed is usually then changed and the `login:' is typed again; a second `break' changes the speed again and
the `login:' is typed once more. Successive `break' characters cycle through the same standard set of speeds.
The user's name is terminated by a new-line or carriage-return character. The latter results in the system being set to treat carriage
returns appropriately (see tty(4)).
The user's name is scanned to see if it contains any lower-case alphabetic characters; if not, and if the name is nonempty, the system is
told to map any future upper-case characters into the corresponding lower-case characters.
Finally, login is called with the user's name as an argument.
Most of the default actions of getty can be circumvented, or modified, by a suitable gettytab table.
Getty can be set to timeout after some interval, which will cause dial up lines to hang up if the login name is not entered reasonably
quickly.
DIAGNOSTICS
ttyxx: No such device or address. ttyxx: No such file or address. A terminal which is turned on in the ttys file cannot be opened, likely
because the requisite lines are either not configured into the system, the associated device was not attached during boot-time system con-
figuration, or the special file in /dev does not exist.
FILES
/etc/gettytab
SEE ALSO
gettytab(5), init(8), login(1), ioctl(2), tty(4), ttys(5)
4th Berkeley Distribution November 17, 1996 GETTY(8)
