Hi,
I have the root id and the uid is always 0 for the root. Can i create another user say admin with the uid as 0? If so will it have the same privilege as that of user.
Will there be any effect while doing this?
lorcan (6 Replies)
I was using the following bash command inside the emacs compile command to search C++ source code:
grep -inr --include='*.h' --include='*.cpp' '"' * | sed "/include/d" | sed "/_T/d" | sed '/^ *\/\//d' | sed '/extern/d'
Emacs will then position me in the correct file and at the correct line... (0 Replies)
hi all,
i have a file contain multicolumns, this file is sorted by col2 and col3.
i want to remove the duplicated columns if the col2 and col3 are the same in another line.
example
fileA
AA BB CC DD
CC XX CC DD
BB CC ZZ FF
DD FF HH HH
the output is
AA BB CC DD
BB CC ZZ FF... (6 Replies)
I know this should be simple, but I've been manning sed awk grep and find and am stupidly stumped :(
I'm trying to use sed (or awk, find, etc) to find 4 characters on the second line of a file.txt 44-47 characters in. I can find lots of sed things for lines, but not characters. (4 Replies)
Hi folks!
I need you help to discover what's the impact of a duplicated UID in an operating system. What's the meaning when someone put in different users the same UID? (3 Replies)
Hi Guys..
I have a problem for some reason my database has copied everything 4 times.
My Database looks like this:
>BAC233456
rhjieaheiohjteo
tjtjrj6jkk6k6
j54ju54jh54jh
>ANI124365
afrhtjykulilil
htrjykuk
rtkjryky
ukrykyrk
>BAC233456
rhjieaheiohjteo
tjtjrj6jkk6k6
j54ju54jh54jh... (6 Replies)
Hi Team,
I have a file a1.txt with data as follows.
dfjakjf...asdfkasj</EnableQuotedIDs><SQL><SelectStatement modified='1' type='string'><!
The delimiter string: <SelectStatement modified='1' type='string'><!
dlm="<SelectStatement modified='1' type='string'><!
The above command is... (7 Replies)
Discussion started by: kmanivan82
7 Replies
10. Forum Support Area for Unregistered Users & Account Problems
I was unable to login and so used the "Forgotten Password' process. I was sent a NEWLY-PROVIDED password and a link through which my password could be changed. The NEWLY-PROVIDED password allowed me to login.
Following the provided link I attempted to update my password to one of my own... (1 Reply)
Discussion started by: Rich Marton
1 Replies
LEARN ABOUT MOJAVE
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)