hi all
by using cat /etc/passwd
I've got these output.
ajh1ect:x:839:501:Anthony:/home/ajh1ect:/bin/bash
mjb1ect:x:840:501:Michael:/home/mjb1ect:/bin/bash
mv3ect:x:841:501:Marian:/home/mv3ect:/bin/bash
now I want to see just the user ID and group ID.
so what is the code will be with... (2 Replies)
I met a problem in using grep -P.
There is a text file, temp.txt, whose content is:
dddd
abc
I ran the command:
grep -P "\s*abc" temp.txt
The result I expected is:
abc
But, the actual result is:
dddd
abc
Could anyone tell me what is wrong?
Thanks. (2 Replies)
I have two .txt files one called good.txt and the other one is called bad.txt. Both contain email addresses in the following format:
john@john.com
bob@bob.com
sarah@sarah.com
Basically, I want to scrub good.txt against bad.txt and save the resulting output in scrubbed.txt meaning that if... (2 Replies)
------------------------------------------------------------------
Ex of Warning messgae,(Many similar lines occure for Both Test and Test1)
-WARNING:Below Field not implemented in file File name: /home/test/
new/file1, msg buffer is:
:Test:000948
... (1 Reply)
Hi All,
I have a huge file, I need to two things from this file. I need to know the IP address or the hostname and second thing is the date&time.
The file looks like this and I need to get my data from this...
Trying...
Connected to 204.109.172.117.
Escape character is '^]'.
Fri... (4 Replies)
thanks for your reply.
but i'm not quite sure what your code is doing.
i may be using it wrong but i'm not getting what i'm supposed to get.
could you please elaborate?
thanks again, (6 Replies)
Thread1 {
x = 2
y = 10485
}
Thread2 {
x = 16
y = 1048
}
Thread3 {
x = 1
y = 1049
}
Thread4 {
x = 4
y = 1047
z = 500
}
Suppose the above is a piece of code. I need to automate and verify that the value of x under Thread1's 2.
There are several... (3 Replies)
Hi everyone,
I've got a problem with converting C comments ( /* */ ) into C++ style ( // ) in some source file with sed. So far I've dealt with comments on one line, but I don't know how to convert when it is over multiple lines ...
So I already have something like this:
comments.sed
... (8 Replies)
Discussion started by: kolage
8 Replies
LEARN ABOUT DEBIAN
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)