The way I've been using arrays currently have been:
#!/bin/ksh
set -A myArray
myArray=value1
myArray=value2
myArray=value3
myArray=value4
Is there a way I can assign values to an array that will automatically place the value into the next element in the array like:
myArray=value1... (4 Replies)
i try to get the year and month values using the below shell script
when i enter the script like this
#!/usr/bin/ksh
dd=`DATE +%Y%M`
echo $dd
it is showing the error as shown below
abc.ksh: DATE: not found
any suggestions please (3 Replies)
I have a file like this:
Tue Apr 15 10:41:47 MDT 2008 FINAL RESULT; 6
Tue Apr 15 10:41:47 MDT 2008 FINAL RESULT; 2
Tue Apr 15 10:41:47 MDT 2008 FINAL RESULT; 5
With this command seira=`cut -f 2 -d ';' tes.txt` i take all the results (6,2,5 etc) and i store them in variable seira
When i do... (9 Replies)
hi every body,
i donot know how to assign a array varible with a file
see i having file
more file
property1 Name
property2 Address
the above two line are tab Space seperated between the property and its value
i want to seperate it and assign to... (1 Reply)
I need to do something like this:
for i in 1 2 3 4 5; do
arr=$(awk 'NR="$i" { print $2 }' file_with_5_records)
done
That is, parse a file and assign values to an array in an ascending order relative to the number of record in the file that is being processed on each loop.
Is my... (2 Replies)
I have written a shell script to do some processing and have to manipulate a variable. Basically, the variable is like this --
var=set policy:set cli
My purpose is to split it into two variables based on the position of ":". To get the right end, I am doing this --
vaa1=${vaa#*:}
... (1 Reply)
Hi! This might be a simple thing, but I'm struggling to assign values to variables from the file.
I've the following values stored in the file.. It consists of only two rows..
10
20
I want to assign the first row value to variable "n1" and the second row value to variable "n2"..
That is ... (3 Replies)
Hi,
I have a single column of numbers from in tabulated text format ranging from 0 to 1. I want to manipulate the list of numbers so that if the number is greater than 0.5 (> 0.5), I get 1 - number. If the number is less than 0.5, the number is taken as it is and not altered. For example:
... (1 Reply)
Hi, I was wondering if anyone could assist me for (what is probably) a very straightforward answer.
I have input files containing something like
File 1
Apples
Apples
Apples
Apples
File 2
Bananas
Bananas
Bananas
Bananas (4 Replies)
Hi All,
Is it possible to grep for two files and assign their names to two separate variables with for loop? I am doing the below currently:
if
then
for fname in $( cd $dirA ; ls -tr | grep "^Ucountry_file$")
do
InFile=$dirA/$fname
... (4 Replies)
Discussion started by: swasid
4 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)