Dear all
That's another problem from me, i wanna do a lot of if statement checking for correct input by user, will be prompt input again if the input not meet the requirement defined by If or while statement...
like this one ....
while
I know it's less effiency write the program... (14 Replies)
Hi all,
I have one clarification i am using the loop which will process for each record .suppose there is f ailure in the first record it need to send mail and process the next .my code:
defcount=`cat <filename>|wc -l`
while ]
do
if <some condiotion>
then
echo "mail"
fi
done
so... (1 Reply)
I have 2 pattern of lines (SQL query and Time taken)in a log i need to capture all SQL queries with time taken >20 sec and need to display as one line.
2 lines from log:
2007-10-23 11:39:17,061 DEBUG - SQL Query : SELECT A.GROUP_CD , C.FN_CD FROM UP_GROUP A , PRD_GROUP_TO_FN B , PRD_FN... (1 Reply)
Hi.. Gurus
I Have a list of .zip files in a directory. I want to check whether each .zip file having some particular file or not (say .jsp) if it's having .Jsp file then create a directory as per the .zip file and extract the content to that directory except the .jsp file, If .zip not having... (3 Replies)
Hi All,
I am trying to check if two variables have value assigned to it.
i am doing it like
if ]
then
echo "Please specify either single hostname or host file for the report"
usage
exit
fi
But its not working for it.Even i specify values for both variables it dont go... (6 Replies)
Hi am trying to write a script which find the existence of a file from a find command output and perform a task if the file exists. Help me out with the correct syntax . Am trying with the following one but unable to get the output.
if
then <some tasks>
else
echo "file not exists"
fi (5 Replies)
Hi,
I am having a file in below format
server-1 Win2008:server-1-1700,1774,290104720,290104987:server-1
server-2 AIX:server-2-:server-2 server-2
I want the output like this
Win2008:server-1-1700,1774,290104720,290104987:standalon-server
AIX:server-2-:VIO-Sever
I used the... (7 Replies)
i have a script where i have to find the age of a file,
if
then
echo "dnb file is present for the monthly load" >> $RUNLOG
dnb="1"
else
echo "dnb file has not arrived yet" > $ERRLOG
dnb="0"
fi
i know the file is available so... (3 Replies)
i have this code
for i in `cat sql_output.txt`
do
-- some script commands
done
sql_output.txt has 1 column with employee_ids
If the sql_output.txt is null then the do loop should not execute.
How can i implement this.
for i in `cat sql_output.txt`
If i is null or empty
then ... (5 Replies)
hi,
i am using a simple condition
end_ct=`sqlplus -s $ORACLE_USER/$ORACLE_PASS@$ORACLE_SID << EOF
select description from bravo_statistics
where trunc(time_stamp)=trunc(sysdate)-1
and description='END CAT';
EOF`
echo $end_ct;
echo... (30 Replies)
Discussion started by: lovelysethii
30 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)