12-13-2011
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
i am using windows nt hummingbird 7.0 host explorer telnet emulation. I have two connections to two different unix machines.
on one, the down arrow works fine in vi (it woks like the j option
on the other it looks like it is giving me a new line above
(like option O) and inserting a letter "B";... (2 Replies)
Discussion started by: artjaniger
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2. UNIX for Dummies Questions & Answers
I want to get my up arrow key to recall my previous commands in Korn shell.
Anyone help please?
thanks a bunch!
BG (3 Replies)
Discussion started by: BG_JrAdmin
3 Replies
3. UNIX for Dummies Questions & Answers
I am trying to edit each line in a file. The file has several columns delimitted by '|'.
I need to take out the last two columns.
Each line starts with a unique word through which I am storing the lines in a variable and cutting the last two colums.
But, when I am echoing the line, it is... (2 Replies)
Discussion started by: chiru_h
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4. UNIX for Dummies Questions & Answers
Dear Techs,
In the past on a different box (HP) I use to be able to complete something I was typing by entering a portion of the filename in the pwd and I would hit the Esc key and it would match the rest of the filename. I did this without understanding how it was setup.
Now I am on a new... (1 Reply)
Discussion started by: jxh461
1 Replies
5. Shell Programming and Scripting
Hi, I've been looking for a way to make the up arrow show the last command in csh, like how it does in bash/ksh. I've been googling and just can't find anything.....anybody have any ideas? thanks! (5 Replies)
Discussion started by: sayeo
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6. UNIX and Linux Applications
hi,
can anyone tell me how to enable arrow keys to scroll thru the commands on command prompt.
I am using C shell ( I know, in k shell, set -o vi would enable vi command history, but set -o doesnte exist in c shell) (4 Replies)
Discussion started by: hemangi13
4 Replies
7. Shell Programming and Scripting
hello sir,
I am studying the BASH shell. I was wondering how the BASH is able to handle the "up arrow" key to give the commands that were previously typed by us. Can you please tell me the code to do such an operation. I want to handle more such keys and put KEY BOARD short cuts to the BASH shell. (1 Reply)
Discussion started by: nsharath
1 Replies
8. UNIX for Advanced & Expert Users
Hi everyone
I am new to Unix. I got stuck up by small issue.
I have text file something like this
abc 'xyz' '5'
lmn 'pqr' '7'
i want to replace the abc 'xyz' '5' to abc 'xyz' '6'
but i have a key as 'xyz' based on this key i want to do that.
I am not aware of how to use sed... (7 Replies)
Discussion started by: Vijayaragavan
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9. UNIX for Dummies Questions & Answers
Hello all, I wanted to know how can i enable the up arrow key to go to last cmd....on any UNIX system....looks like in some of my system(linux mostly) the up arrow key work to go to last cmd....but on hp-ux or sun...the up arrow key dose not work....is there some setting i can enable at terminal... (3 Replies)
Discussion started by: abdul.irfan2
3 Replies
10. Shell Programming and Scripting
Hello Everybody,
I have a file with data like this
8z:1
15y:0
7x:0
12w:1
...
...
I would like read each line through a loop and will needing to get the input from each line like this
For 8z:1; a=8,b=1
15y:0; a=15,b=0
7x:0; a=7,b=0
Please let me know of a way to... (5 Replies)
Discussion started by: leo.maveriick
5 Replies
LEARN ABOUT DEBIAN
ansi_ctrlu
term::ansi::ctrl::unix(3tcl) Terminal control term::ansi::ctrl::unix(3tcl)
__________________________________________________________________________________________________________________________________________________
NAME
term::ansi::ctrl::unix - Control operations and queries
SYNOPSIS
package require Tcl 8.4
package require term::ansi::ctrl::unix ?0.1.1?
::term::ansi::ctrl::unix::import ?ns? ?arg...?
::term::ansi::ctrl::unix::raw
::term::ansi::ctrl::unix::raw
::term::ansi::ctrl::unix::columns
::term::ansi::ctrl::unix::rows
_________________________________________________________________
DESCRIPTION
WARNING: This package is unix-specific and depends on the availability of two unix system commands for terminal control, i.e. stty and
tput, both of which have to be found in the $PATH. If any of these two commands is missing the loading of the package will fail.
The package provides commands to switch the standard input of the current process between raw and cooked input modes, and to query the size
of terminals, i.e. the available number of columns and lines.
API
INTROSPECTION
::term::ansi::ctrl::unix::import ?ns? ?arg...?
This command imports some or all attribute commands into the namespace ns. This is by default the namespace ctrl. Note that this is
relative namespace name, placing the imported command into a child of the current namespace. By default all commands are imported,
this can howver be restricted by listing the names of the wanted commands after the namespace argument.
OPERATIONS
::term::ansi::ctrl::unix::raw
This command switches the standard input of the current process to raw input mode. This means that from then on all characters typed
by the user are immediately reported to the application instead of waiting in the OS buffer until the Enter/Return key is received.
::term::ansi::ctrl::unix::raw
This command switches the standard input of the current process to cooked input mode. This means that from then on all characters
typed by the user are kept in OS buffers for editing until the Enter/Return key is received.
::term::ansi::ctrl::unix::columns
This command queries the terminal connected to the standard input for the number of columns available for display.
::term::ansi::ctrl::unix::rows
This command queries the terminal connected to the standard input for the number of rows (aka lines) available for display.
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category term of
the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for
either package and/or documentation.
KEYWORDS
ansi, columns, control, cooked, input mode, lines, raw, rows, terminal
CATEGORY
Terminal control
COPYRIGHT
Copyright (c) 2006-2011 Andreas Kupries <andreas_kupries@users.sourceforge.net>
term 0.1.1 term::ansi::ctrl::unix(3tcl)