Hi..
When i refered the script /etc/rc.sysinit...
i found the "action commands" like
But this is not working in my shells..
the following error is coming...
Please anybody help
Thanks in advance
esham (5 Replies)
Does anyone know of a way to mimic the up arrow/down arrow type bash behavior within a shell script?
Say I have a scripted menu, and would like to be able to up arrow to bring up the last X number of lines of user input?
Thanks to anybody with a suggestion. :) (0 Replies)
Bit of a weird one i suppose, i want to use an echo inside an echo... For example...
i have a script that i want to use to take users input and create another script. Inside this script it creates it also needs to use echos...
echo "echo "hello"" >$file
echo "echo "goodbye"" >$file
... (3 Replies)
in /etc/init.d/networking of an ubuntu computer, I found this code:
if ifdown -a --exclude=lo; then
log_action_end_msg $?
else
log_action_end_msg $?
fi
Shouldn't it be replace by
ifdown -a --exclude=lo
... (0 Replies)
I am writing a shell script that takes at least 2 arguments. The first is an octal representation of file permissions, the second is a command that is executed on all the files found with that permission.
#!/bin/sh
find . -perm $1 -exec $2 $3 $4 {} \;
invoked: ./script.sh 543 ls -la
what... (3 Replies)
lets explain it easy by showing the initial file and desired file:
I've a file such this that contains:
initial_file:
31/12/2011 23:46:08 38.6762 43.689 14.16 Ml 3.1
... (1 Reply)
Hello, I'm new here and although I have used Linux environments here and there for many years (mainly at college) I'm far from being a "pro". I spent hours searching this question, so I hope I won't repeat threads (chances are low though).
The question is: how can I mimic or replicate the... (0 Replies)
Discussion started by: AirieFenix
0 Replies
LEARN ABOUT OSX
set_color
set_color(1) fish set_color(1)NAME
set_color - set_color - set the terminal color
set_color - set the terminal color
Synopsis
set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]
Description
Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
cyan, white and normal.
o -b, --background Set the background color
o -c, --print-colors Prints a list of all valid color names
o -h, --help Display help message and exit
o -o, --bold Set bold or extra bright mode
o -u, --underline Set underlined mode
o -v, --version Display version and exit
Calling set_color normal will set the terminal color to whatever is the default color of the terminal.
Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
font color, while set_color --bold white will result in a white font color.
Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.
set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
ncurses and recompile fish against it in order to fix this issue.
Version 1.23.1 Sun Jan 8 2012 set_color(1)