Very much thanks for the fast replies to both of you.
I've have made this from the sample of rakeshawasthi
But I think the example of you, ahmad.diab, I still a little more elegant, and make nearly exactly, what I want.
-----Post Update-----
I just noticed, that I get a colon at the end of $PATH for everytime I run the command.
-----Post Update-----
I noticed, that when ich use "echo -n" there is only one colon at the end undepending of the number of runs of the command. But I still can't export $PATH, because of the trailing colon.
Last edited by doc_symbiosis; 06-17-2009 at 09:27 AM..
I am trying to add a unique string to a variable to prevent some name space collisions.
DATAFILE=/u001/app/unica/affinium644/campaign/partitions/limited/tmp/ebf9aaah.t~#
DATETIME=`date +%Y%m%d_%H%M%S`
echo $DATAFILE > tmpnme.txt
sed 's_/_ _g' tmpnme.txt > tmpnme2.txt
DATA=$(cat tmpnme2.txt)... (2 Replies)
Many of my servers' /etc/group file have many userid's that does not exist in /etc/passwd file and they need to be deleted.
This happened due to manual manipulation of /etc/passwd files.
I need to do this for 40 servers.
Can anyone help me in achieving this? Even reducing a step or two will be... (6 Replies)
When I run the following command in the shell it works fine. It prints a city name and then a path for a file.
~$ for i in `awk -F':' '{print $0}' /home/knoppix/Desktop/data/subs | grep -m 1 $ city | sed "s/:/ /"`
>do
>echo $i
>done
Now, when I place it in this shell script (sh) it prints... (6 Replies)
Hi to all,
I have the short print out sample of the DOS command "dir S/" as showed below.
Directory of C:\Program Files\Winamp\Skins\Bento\window
02/12/2010 11:35 p.m. <DIR> .
02/12/2010 11:35 p.m. <DIR> ..
11/12/2009 10:31 a.m. 13,556... (3 Replies)
Hi,
I have following path:
set file_path = D:/forums/prac/somedir/new1/file1.txt
or set file_path = E:/new/forums1/prac/somedir/new2/file2.txt
I need to grep "somedir" from file path. In this case preceding directory "prac" remains same for both the paths, but directories preceding... (7 Replies)
I have an unfortunate need to redo a bunch of disk settings on a VIOS on AIX, so I was putting together a quick script to scrub everything it has, make the changes, and then put the mappings back. It works, I just am trying to get my awk a bit more up-to-snuff and wanted to know the proper way to... (2 Replies)
Hi All,
i had to split one files into 10 equally. For that i have coded below awk.
OUTPUT_FILE=/home/sit/path/Files/file_EXPORT.lst
DIR_NM=`dirname ${OUTPUT_FILE}`
awk -v CURR_DATE="$(date +'%d-%m-%Y-%H-%M')" -v pth=$DIR_NM '{print >> pth/"tgt_file_name"CURR_DATE"_"NR%10 }' ${OUTPUT_FILE}
... (7 Replies)
The below awk is used with the attached index.html and matches the specific user id in the sub portion with path of /rundb/api/v1/plugin/49/. The command does run but the output is blank. Something changed in the file structure as it used to work.
So using the first line in the output:
... (2 Replies)
Currently I am using this laborious command
lvdisplay | awk '/LV Path/ {p=$3} /LV Name/ {n=$3} /VG Name/ {v=$3} /Block device/ {d=$3; sub(".*:", "/dev/dm-", d); printf "%s\t%s\t%s\n", p, "/dev/mapper/"v"-"n, d}'
Would like to know if there is any shorter method to get this mapping of... (2 Replies)
Hi All,
Need some help in parsing a directory listing .. output into 2 files
Input file
level1,/level2/level3/level4/ora001,10,IBB23
level1,/level2/level3/level4/ora001/blu1,,IBB23
level1,/level2/level3/level4/ora001/clu1,,IBB23
level1,/level2/level3/level4/ora002,,IBB24... (10 Replies)
Discussion started by: greycells
10 Replies
LEARN ABOUT CENTOS
igawk
IGAWK(1) Utility Commands IGAWK(1)NAME
igawk - gawk with include files
SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ...
igawk [ all gawk options ] [ -- ] program-text file ...
DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).
AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like
@include getopt.awk
in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.
OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports.
EXAMPLES
cat << EOF > test.awk
@include getopt.awk
BEGIN {
while (getopt(ARGC, ARGV, "am:q") != -1)
...
}
EOF
igawk -f test.awk
SEE ALSO gawk(1)
Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.
AUTHOR
Arnold Robbins (arnold@skeeve.com).
Free Software Foundation Nov 3 1999 IGAWK(1)