I'm using awk in a .ksh script to split one file by line prefix into different files (up to 4). The files are named after the prefix in the line, and a sequence no.
Is there any way to get the filenames in to variables too? I need _ftpfile1, _ftpfile2, _ftpfile3 and _ftpfile4 which are the results of the split from file _ftpfile.
Any ideas? Is this possible withing the awk? Or do I need to somehow search in the directory for the files?
I'm trying to write a ksh script that uses awk, but I want to pass variables to awk. For example (not working):
if ];then
searchstr=$1
lsof -i | awk '{if($9~/SEARCHSTR/) print $2} SEARCHSTR=$searchstr'
else
echo "usage: $0 <search string>"
fi
I tried several options. Is it... (3 Replies)
hi everybody!
i am running this ksh script for replacing a set of strings by another set of new ones. i am getting both these from a file.
also, the strings that i want to replace, are sub-strings(can occur more than once in each chunk) in a big chunk of data that i have bulk-copied(bcp utility)... (1 Reply)
Hello,
I am trying to write a bash shell script that does the following:
1.Finds all *.txt files within my directory of interest
2. reads each of the files (25 files) one by one (tab-delimited format and have the same data format)
3. skips the first 10 rows of the file
4. extracts and... (4 Replies)
I need some help. I have a list of files (thousands) and would like to extract some variables from the file name and save that to a file
The list of files look like:
I am trying to write the following script but I am stuck at how I can get thevariables 'doy' and 'yr' from each file and then... (5 Replies)
Using ksh to call a function which has awk script embedded.
It parses a long two element list file, filled with text numbers (I want column 2, beginning no sooner than line 45, that's the only known thing) . It's unknown where to start or end the data collection, dynamic variables will be used. ... (1 Reply)
Hi,
I have a script where I make a sqlplus connection. In the script I have multiple sql queries within that sqlplus connection. I want the result of the queries to be stored in shell variables declared earlier. I dont want to use procedures. Is there anyway else.
Thanks in advance..
Cheers (6 Replies)
I am trying to use an awk command within a ksh script but it is not working - I am able to run from command line with no problem. It does not err out - it just does not produce a file with final count.
awk "{s+=$0} END {print s}" es.out > es.cntAny help would be greatly appreciated. Thanks (6 Replies)
Hi,
I have a file containing list of strings like
i:
Pink
Yellow
Green
and I have file having list of file names in a directory
j :
a
b
c
d
Where j contains of a ,b,c,d are as follows
a:
Pink (3 Replies)
RHEL 6.2/Bash shell
root user will be executing the below script. It switches to oracle user and expect to do the following things
A. Source the environment variables for BATGPRD Database (the file used for sourcing is shown below after the script)
B. Shutdown the DB from sqlplus -- The... (13 Replies)
Is it possible to have a user input multiple words in one line and have the script assign each word a variable? I'm stuck please assist.
Example using "BILL JOHN SARA JILL" as what the user could type:
printf "Enter account names: " BILL JOHN SARA JILL
read input (9 Replies)
Discussion started by: seekryts15
9 Replies
LEARN ABOUT DEBIAN
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)