10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a script which is migrated from AIX to Linux & now while running it is no able to concatenate string values
The string concatenation step under while loop is not displaying desired result
Please find below the piece of code:
while read EXT_FILE ; do
EXT_FILE=$EXT_FILE.ext.sent
echo... (7 Replies)
Discussion started by: PreetArul
7 Replies
2. Shell Programming and Scripting
Hi,
I was trying to work on a file which had the following data format
1 hi
1 this
1 is
1 john
2 hello
3 test
3 case
the expected output file is the below
1 hi, this, is, john
2 hello
3 test, case
I tried using awk or while read, but I couldnt... (13 Replies)
Discussion started by: karthikbhuvana
13 Replies
3. Shell Programming and Scripting
Hi Team!!
Please can anyone tell me why the following line does not work properly?
str3+=$str2
it seems that str3 variable does not keep its value in order to be concatenated in the next iteration! Thus when i print the result of the line above it returns the str2 value
What i want to do is to... (8 Replies)
Discussion started by: paladinaeon
8 Replies
4. Shell Programming and Scripting
Hi,
I have two files.
cat file.txt
a
b
c
d
cat file1.txt
j
k
l
m
I need the output as
a:j (12 Replies)
Discussion started by: nareshkumar522
12 Replies
5. Shell Programming and Scripting
#! /bin/csh
set tt=12345_UMR_BH452_3_2.txt
set rr=`echo $tt | cut -d_ -f1`
set rr1=welcome
set ff=$rr $rr1
echo $ff
why $ff returned only 12345 and not 12345welcome? thanks (2 Replies)
Discussion started by: jdsignature88
2 Replies
6. Shell Programming and Scripting
Hello,
Trying to concatenate the following using bourne shell:
# !/bin/bash
# this works in bash shell e.g. get the results I am expecting
fnTmp=C$cindex.$station_0.$station_1.$station_3.$ts.tmp
#
# under !/bin/sh
# the results are not the same
Any assistance would be... (8 Replies)
Discussion started by: LAVco
8 Replies
7. Shell Programming and Scripting
Hi All,
I need to concatenate the values in the array into a variable. Currently the code is :
for (( i=1 ; i <= $minCount ; i++ ))
do
var="${var}""${sample_file}"
done
The output is :
/tmp/1/tmp/2/tmp/3/tmp/4/tmp/5/tmp/6/tmp/7/tmp/8/tmp/9/tmp/10
I need a space between... (1 Reply)
Discussion started by: sh_kk
1 Replies
8. Shell Programming and Scripting
Hi,
I have a variable $ID=40 and I need to build a string like
40 40 40 40 40 40
so repeating ID 'n' times separated by spaces.
Any help?
Thanks
Sarah (2 Replies)
Discussion started by: f_o_555
2 Replies
9. Shell Programming and Scripting
Hello,
in my script i have this lines of code in a while cycle:
..
let j=i+1
t_prod_$i = `cat myfile.csv | grep world | cut -d ";" -f$j`
let i+=1
...
So if i try an echo $t_prod_$i at the end of the cycle i cannot see
the right value obtained by `cat myfile.csv | grep world |... (5 Replies)
Discussion started by: drain
5 Replies
10. UNIX for Dummies Questions & Answers
my input file contains thousands of lines like below
234A dept of education
9788 dept of commerce
8677 dept of engineering
How do i add a delimeter ':' after FIRST 4 CHARACTERS in a line
234A:dept of education
9788:dept of commerce
8677:dept of engineering (7 Replies)
Discussion started by: systemsb
7 Replies