12-01-2011
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10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Can I utilize Linux to read a Unix formatted Jaz drive in linux mandrake... Basically are the ext2 files compatible... I seem to be having a rather nasty time due to my ignorance on the platform... Help would be much apprecited
Thanks !!
T.J.:( ;) (1 Reply)
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2. UNIX for Dummies Questions & Answers
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3. Linux
Hey Friends,
When I open (More <filename>) a big txt file in UNIX /LINUX it asks me to press any key to see remaining file. Can I see it in a stretch? I mean I jst want to let the contains of file scroll up completely. Is there any way out?
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Anushree. (2 Replies)
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4. IP Networking
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5. Linux
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Hi
when I open a new KDE/terminal all my project groups are disappearing.
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10. Shell Programming and Scripting
Hello All,
I have a text file containing output from a command that contains lots of escape/control characters that when viewed using vi or view, looks like jibberish. But when viewed using the cat command the output is formatted properly.
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TTY(4) Linux Programmer's Manual TTY(4)
NAME
tty - controlling terminal
DESCRIPTION
The file /dev/tty is a character file with major number 5 and minor number 0, usually of mode 0666 and owner.group root.tty. It is a syn-
onym for the controlling terminal of a process, if any.
In addition to the ioctl() requests supported by the device that tty refers to, the following ioctl() request is supported:
TIOCNOTTY
Detach the current process from its controlling terminal, and remove it from its current process group, without attaching it to a
new process group (that is, set its process group ID to zero). This ioctl() call only works on file descriptors connected to
/dev/tty; this is used by daemon processes when they are invoked by a user at a terminal. The process attempts to open /dev/tty; if
the open succeeds, it detaches itself from the terminal by using TIOCNOTTY, while if the open fails, it is obviously not attached to
a terminal and does not need to detach itself.
FILES
/dev/tty
SEE ALSO
mknod(1), chown(1), getty(1), termios(3), console(4), ttys(4)
Linux 1992-01-21 TTY(4)