Hi gang,
I am trying to create some batch commands for many html pages I need to re-format.
I am trying the number 2b in this example to wrap anchor tags around the number that will be referenced in the footnotes.
I am trying to use the h/H hold command, but I have never tried using it... (2 Replies)
Hi,
Am trying to replace a character '-' with 'O' in position 289 in my file but am not success with below command.
sed 's/^\(.\{289\}\)-/\1O/' filename
sed: 0602-404 Function s/^\(.\{289\}\)-/\1O/ cannot be parsed.
Thanks in Advance
Sara
Video tutorial on how to use code tags in The... (9 Replies)
Hi guys,
the command is
echo "Online Memory : 32768 MB" | sed 's/.*\(+\).*/\1/'
I would expect it to print 32768, it cuts off any character to the first digit, then gets all digits in 1, cuts off the rest after the digits, and should print 32768, instead it... (4 Replies)
Hi All,
I am trying to run a sed command to replace a string in a file.
sed -i -e "s/$Job_status_old ,$line/Job_status_new ,$line/g" stat.txt
The command wen run from the command promt works fine.
But the same command does not work when its put in a script.
The script is not failing... (3 Replies)
cat bipin.txt
Unix is an OS
Unix has its own commmands
Unix is a user friendly OS
Unix is platform independent
Unix is a time sharing OS
the best OS to learn is Unix
Abinitio uses Unix in backend
this is my file
when i use sed 's/Unix/Linux/' bipin.txt all the occurences are getting... (0 Replies)
This is my sample file
cat bipin.txt
Unix is an OS
Unix has its own commmands
Unix is a user friendly OS
Unix is platform independent
Unix is a time sharing OS
the best OS to learn is Unix
Abinitio uses Unix in backend
When i use sed 's/Unix/Linux/' bipin.txt , only the first... (2 Replies)
Hello There -
Iam trying to get this expdp running for oracle backup.
And this is the code below:
### Run the export.
### Comment out any LOGFILE parameters in the .par file.
if grep -i "Logfile" /<Path>$1_$2_$3.par; then
## Comment out any LOGFILE... (7 Replies)
Hi Team,
I have written the shell script which returns the result of the disk space filesystems which has crossed the threshold limit in HTML Format. Below mentioned is the script which worked perfectly on QA system.
df -h | awk -v host=`hostname` '
BEGIN {
print "<table border="4"... (13 Replies)
Hello,
I am on a Mac and trying to clean up some monthly files with a very simple SED:
sed '3,10d;/<ACROSS>/,$d' input.txt > output.txt
(from the input, delete lines 3 - 10; then delete from the line containing <ACROSS> to the end of the file)
then output to output.txt
Even when I try... (2 Replies)
Discussion started by: verbatim
2 Replies
LEARN ABOUT CENTOS
column
COLUMN(1) User Commands COLUMN(1)NAME
column - columnate lists
SYNOPSIS
column [options] file...
DESCRIPTION
The column utility formats its input into multiple columns. Rows are filled before columns. Input is taken from file or, by default, from
standard input. Empty lines are ignored.
OPTIONS -c, --columns width
Output is formatted to a width specified as number of characters.
-t, --table
Determine the number of columns the input contains and create a table. Columns are delimited with whitespace, by default, or with
the characters supplied using the separator. Table output is useful for pretty-printing.
-s, --separator separators
Specify possible table delimiters (default is whitespace).
-o, --output-separator separators
Specify table output delimiter (default is two whitespaces).
-x, --fillrows
Fill columns before filling rows.
-h, --help
Print help and exit.
ENVIRONMENT
The environment variable COLUMNS is used to determine the size of the screen if no other information is available.
EXAMPLES
sed 's/#.*//' /etc/fstab | column -t
BUGS
The util-linux version 2.23 changed -s option to be non-greedy, for example:
$ printf "a:b:c
1::3
" | column -t -s ':'
old output:
a b c
1 3
new output (since util-linux 2.23)
a b c
1 3
SEE ALSO colrm(1), ls(1), paste(1), sort(1)HISTORY
The column command appeared in 4.3BSD-Reno.
AVAILABILITY
The column command is part of the util-linux package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/.
util-linux October 2010 COLUMN(1)