I have one system running SCO MP4, whitch has sometimes a lot of system calls /s :
These values are found with the tool rtpm
Now SCO6 has dynamic kernelparameters and normally can't be changed.
But whitch parameter is responsible and are there any parameters that can be changed to increase the performance of the system.
The strangest thing is another SCO6 MP4 server works fine.
Some of the commands like whereis, cc are not working and also the users can not create a file using
cat > userfile.
How to resolve these problems? (5 Replies)
here I go again...kinda hard to explain so I apologize.
I need to rename a bunch of files in a directory. I need to remove the first three characters of the filename, and then toward the end of the filename there is constant text inside of brackets. here is a demo (not for real) 'ls -1' of the... (11 Replies)
First off just would like to say hello I'm new to this forum but it looks very interesting and I'm sure I will learn a lot from the various people here.:b:
I'm new to UNIX and more so scripting in it. I have an assignment for a class that's mostly done online and my teacher is of no help... (7 Replies)
Hey people,
at first: I'm from Germany, so my english isn't very good, okay?;)
I this september I start with my studys and now we use UNIX! I understand nothing. No, that's not right, at the beginnig I understood a little bit. But now we are at the .profile and there I have problem because my... (1 Reply)
So i have about 600gb of data.. in which there are alot of directories and alot of files.. Im trying to put this on a ftp server.. So i want to set the permissions on the directories to be 755 and the permission on the files to be 644. So i used:
find . -type d -exec chmod 755 {}\;
and
find .... (6 Replies)
hi guys
I have suse 11 sp1 and I have a lot of warn file filling / these are under /var/log
there's this big one
-rw-r----- 1 root root 3.9G Feb 1 10:28 warn
warn: ASCII text
and the others that are about 2.5 to 3MB - they are about 130 warn-*.bz2
-rw-r----- 1 root root 3.9G Feb... (2 Replies)
Hi,
I have a very basic knowledge of shell scripting & would like some help with a little problem I have.
I have a lot of xml documents in a directory and I would like to merge them in one xml. The names of the documents are like:
111111___ΑΑ__Β-2005-2222___EN.xml... (0 Replies)
Hi, I need a word doc or pdf which contains lots of Shell Programming samples... This is for my open book examination, thanks in advance.. (2 Replies)
Discussion started by: karthikeayan
2 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)