How can I simulate a Linux OS crash without damaging the OS? I am performing an os watchdog test that sends out an alert once the timer
expires. (1 Reply)
Hi,
Normally, I will manually to use "ll" command to list the following file from \FILE\CACHE\ directory and check the jump seq. Can I write a script to loop or/and check jump seq file (if jumped seq and show "missing seq no" message for me)
-rw-rw----+ 1 user develop 14012 Sep 4... (1 Reply)
Write a nawk script that will produce the following report:
***FIRST QUARTERLY REPORT***
***CAMPAIGN 2004 CONTRIBUTIONS***
-------------------------------------------------------------------------
NAME PHONE Jan | ... (5 Replies)
hi all,
Ive been trying to find some way of doing this for ages but i have is a shell script that activates a python search and there it no tab completion. more familliar with tcsh at the moment but i'm a newbe.
i was trying to make an easy way to browse to a list of working directories.
... (0 Replies)
Hi all. I am using procmail to deliver an email to a script I am developing. Procmail delivers the email to the script on standard input. I imagine this is the same as piping input from a command into the script. Hence I've been testing my script by running
echo 'test' | sms-autosend-backup.sh
... (2 Replies)
I need help in writing a BASH SCRIPT of ls command.
for example:
$ ./do_ls.sh files
f1.txt
f2.jpeg
f3.doc
$ ./do_ls.sh dirs
folder1
folder2
folder3
My attempt:
#!/bin/bash
#
if test $# -d file
then
echo $dirs
else (3 Replies)
Hello,
i have bash script where im cycling some command for different lines in external file.
example:
while read domain;do
nslookupout=$(nslookup -type=ns $domain) || true
another commands
done < filenamewithdomains
i added:
|| true
after the command in belief it will just skip... (6 Replies)
I am beginning to write a new version of the bash menu below. The previous version worked great and now when I start the updated bash it opens and a some lines print in the terminal and it closes quickly. I know there are errors but how can I see them or fix them, I tried set -x with the same... (12 Replies)
I need to be able to use a sed command as a variable in a bash script. I have the sed command that almost works the way I want it. the command is
sed -n '/inet/,/}/p' config.boot
This gets me this result:
inet 192.168.1.245
}
I need to get the IP address into a variable so I... (9 Replies)
Discussion started by: edlentz
9 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)
05-18-2016
