I am trying to replace the value of $f3 but its not working . I don't know what I am missing here .
cat dim_copy.20080516.sql | grep -i "create view" | grep -v OPSDM002 | while read f1 f2 f3 f4 f5 f6 f7 f8 f9
do
echo " $f3 "
sed -e... (13 Replies)
Hi everyone,
Please help on this:
I have file1:
<file title="Title 1 and 2">
<report>
<title>Title 1</title>
<number>No. 1234</number>
<address>Address 1</address>
<date>October 07, 2009</date>
<description>Some text</description>
</report>
... (6 Replies)
Is there a way to fix the width of the word being printed to a file? I am trying to create an output to a file with columns , like a spread sheet. I have used "\t" to adjust the columns but still it does not show well in the file, mainly due to the variable length values in the column so \t does... (1 Reply)
1. The problem statement, all variables and given/known data:
I need help I get a variant of syntax errors when compiling my script to maintain a database. It's a simple database meant to create/view/maintain vehicles.
2. Relevant commands, code, scripts, algorithms:
my if statements have... (5 Replies)
Hi
I use Rapid 7 to check some servers ( AIX 5.3 ) for security problems. There are 2 problems I don't know to deal with
1.
Problem : TCP Sequence Number Approximation Vulnerability
Solution :
_Enable TCP MD5 Signature
2.
Problem : HTTP Basic Authentication Enable
Solution :
_ Use... (5 Replies)
I have this shell script that I wrote to check an input file to see if it is empty or not, and then clean the file from any line that starts with the sign "<" (without quotation marks" and then spell the number of line of the file, and the empty lines, too. The script then will create two output... (11 Replies)
Hey guys,
I am trying to make print a pattern with * on a 10*10 two dimensional array in a for loop and I want the incoming 10*10 to overlap the previous 10*10 so that the * look like it is moving. is there a way to fix the screen position?
ever time it prints a 10*10 the screen moves.
... (3 Replies)
Discussion started by: amit14august
3 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)