1. Shell Programming and Scripting

hi all i am trying to save an awk value into an array in bash: total=`awk '{sum+=$3} END {print sum}' "$count".txt"` ((count++)) the above statement is in a while loop.. $count is to keep track of file numbers (1.txt,2.txt,3.txt,etc.) i get the following error: ./lines1:... (1 Reply)

2. Shell Programming and Scripting

hi i am trying to save the values i extract from a file with the help of awk in a bash shell array. i have: exec 10<file2 while read LINE <&10; do ARRAY1=$(awk '{print $1}' file2) ((count++)) done echo ${ARRAY1} it prints just blank lines. file1 has two columns and i... (4 Replies)

3. Shell Programming and Scripting

hi all I am using awk utility to parse the file and fetching two different vaues from two different record of a record set. I am able to see the result, now i want to store the result and perform some check of each values form database to mark valid and invalid. could you please help me... (3 Replies)

4. Shell Programming and Scripting

I'm at wits end with this issue and my troubleshooting leads me to believe it is a problem with the file formatting of the array referenced by my script: awk -F, '{if (NR==FNR) {a=$4","$3","$2}\ else {print a "," $0}}' WBTSassignments1.txt RNCalarms.tmp On the WBTSassignments1.txt file... (2 Replies)

5. Shell Programming and Scripting

#ksh Here is my code: ERRORLIST="43032 12001 12002 12003 12004 34019 49015 49016 49017 49018 49024 49025 49026 58004 72003 12005 12006 12007 12008 12011 12012 16024 16023" for ERROR in ${ERRORLIST} do awk -v l="$lastdate" '/^....-..-../&&$0>l{d=$0}d&&/Error: '"${ERROR}"'/{print... (3 Replies)

6. Shell Programming and Scripting

Hi, im new to shell scripting. i have a query for which i have searched your forums but coulndt get what i need. i have a file that has two records of exactly the same length and format and they are comma seperated. i need to save the first and the second columns of the input file to 2 different... (11 Replies)

7. Shell Programming and Scripting

Hello, I am obviously quite new to unix and awk. I need to parse certain columns of a file (delimited by spaces), and somehow save the value of this column somewhere, together with the value of the column just after it (by pairs; so something like ). I'm then supposed to count the times that... (9 Replies)

8. Shell Programming and Scripting

Disclaimer: OP is 100% Awk beginner. I use this code on ASCII files I need to report against. awk 'BEGIN { tokens = 0 tokens = 0 tokens = 0 } { for (token in tokens) { if ($1 == token){print $0; tokens++;}}} END {for (token in tokens){ if( tokens ==... (1 Reply)

9. Shell Programming and Scripting

hi My script as below #!/bin/ksh for i in `seq 1 7` do a=$(awk '{print $i}' /home/rama/expenese.txt) done for i in `seq 1 7` do echo "${a}" done content of expense.txt is as below 5032 210179 3110 132813874 53488966 11459221 5300794 I want output as... (6 Replies)

10. Shell Programming and Scripting

Hello guys, I just start trying out AWK and encounter a problem, I try to think a bit but seems my way is incorrect. I have two input file, with the first file has only one field, the second file has 3 fields, I suppose to do stuffs to them by writing an awk program, kinda sort them out. Since I... (15 Replies)