08-30-2006
Hi,
I'mm on HP 11.11 and I can not see anything using vi?
A "cat -vetn testfile.txt | more" shows the character as M-^E and M-^R
Do a "man on cat" and read the description on "-v" talks about single bite control characters.
All we need to do is work out there ASCII code number and user a command like
# cat testfile.txt | tr -d "[ASCII CODES??]" > testfile2.txt
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LEARN ABOUT DEBIAN
colorit
COLORIT(1) COLORIT(1)
NAME
colorit - a script for markuping the text input
SYNOPSIS
colorit [OPTIONS] [files...]
DESCRIPTION
colorit is a script for markuping text input and sending a result to stdout. Markuping rules are described in a configuration file which
is filtered by preprocessor (the default is m4 ). The define HOME equal to your home directory is set for the preprocessor using -D option
supported by both m4 and cpp. This script can be used for colorizing the text by ANSI escape sequences, or making a simple text conver-
sions and may be used for colorizing output of dict or other programs. In particular, log files, dict, cc, make, or diff output can easily
be colorized and viewed.
OPTIONS
-V or --version
Shows version information.
-h or --help
Shows help information.
-c file or --config file
Specify configuration file. The default is ~/.coloritrc or /etc/dictd/colorit.conf
--pp preprocessor
Specify a preprocessor (- for none).
FILES
~/.coloritrc
User's colorit configuration file
/etc/dictd/colorit.conf
System colorit configuration file
CONFIG FILE
Empty lines or lines beginning with sharp sign (`#') are ignored. All other lines have this structure: command arg1 arg2 ... argN. All
commands are processed one-by-one for each input line.
args strings can be surrounded by double-quote characters.
Currently, only mark command is available having the following arguments: regexp pre_string post_string
The pre_string and post_string are inserted at the beginning and the end of substring matched by regular expression regexp
BUGS
The only supported escape sequence in the strings surrounded by double quotes is 33.
SEE ALSO
less(1), m4(1), cpp(1), dict(1)
28 Oct 2003 COLORIT(1)