I would like to make the same change in multiple shell script files and would like to know if anyone can be of some help? I would appreciate it. (4 Replies)
How I can get the current make-file name in a make-file
So, if I run make with specified file:make -f target.mak
is it possible to have the 'target' inside of the that 'target.mak' from the file name? (2 Replies)
Hi there,
I'm installing the sleuthkit from sources (because the debian package is crap).
So I go threw the process of wget + tar + configure + make + make install.
At the end, all the executables and libraries are in /usr/local/bin/, /usr/local/lib/, /usr/local/share/...
How can I do to... (3 Replies)
(I have mentioned about this situation and arisen problems in another thread: Is there a limit for a code line length in C?, but those questions are OffTop for that subject; so I open a new topic, here.)
The main problem is that I have some situation in my program where memory has been changed... (2 Replies)
Hi, I am creating a ksh script to search for a string of text inside files within a directory tree. Some of these file are going to be read/execute only. I know to use chmod to change the permissions of the file, but I want to preserve the original permissions after writing to the file. How can I... (3 Replies)
I logged in as root and visudo'd /etc/sudoers.
I found several users with the username ALL=(ALL) ALL entries and added an account after the last one.
Saved the file.
When the user logs in and does "sudo su -" they are prompted for their password and then told they are not in the sudoers file.... (8 Replies)
Hi,
I made following configuration to create user directory:
# authconfig --enablemkhomedir --update
But the directory is created as permission 755, I'd like to modify the script to change directory access permission to 700, where is the script which copies /etc/skel to /home... (0 Replies)
Hi,
I am writing a shell script where I want that # should be added in all those lines as the first character where the pattern matches.
file has lot of functions defined
a.sh
#!/bin/bash
fn a {
beautiful evening
sunny day
}
fn b {
}
fn c {
hello world .its a beautiful day
... (12 Replies)
Hello,
I have text data that looks like this,
Mrv16a3102061815532D
6 6 0 0 0 0 999 V2000
-0.4018 1.9634 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
-1.1163 1.5509 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0
-1.1163 0.7259 ... (9 Replies)
Discussion started by: LMHmedchem
9 Replies
LEARN ABOUT CENTOS
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)