1. Shell Programming and Scripting

This code has worked for years and still does in my production environment. But it's failing in my development environment now. The cd works but the creation of node1, jnum, and node2 fails. Oddly the output shows a line from from the awk script at the end of the code during the setting of each... (6 Replies)

2. Shell Programming and Scripting

how to use if-loop in bourne shell with multiple conditions like follows if then commands fi it gives me an error test: ] missing then i put if ] it gives me an error [[ not found kindly i need the syntex for the bourne shell (5 Replies)

3. Shell Programming and Scripting

i have this code for a simple if loop: #!/bin/bash array="1 2 3 4 5" array2="5 6 7 8 9" if } -gt ${array} ]; then echo "${array2} is greater than ${array}!!" fi the error is ./script8: line 9: [: too many arguments ./script8: line 9: [: too many arguments ./script8: line 9: [:... (10 Replies)

4. UNIX for Dummies Questions & Answers

It is happening with my sessions already second time: a 'for'-loop for some reason stop to work as expected. That means or it is looping without exitting, or it is not loop even once. Here example of my try when it is not processing even one loop. You can see, I start new subshell and... (14 Replies)

5. Shell Programming and Scripting

Hello Everyone.... I am trying to print a number sequence in following format using for loop. I am using a bourne shell. I tried following for loop condition but it is bash syntax. for (( i=0; i<=5; i++ )) It is giving syntax error. Kindly help with the syntax of "for"... (7 Replies)

6. Shell Programming and Scripting

Hi- Here is the shell script that for some reason is not returning results: #! /bin/ksh - avg() { AVG=0 typeset SUM=0 if then echo "You must have at least two numbers" else for NUM in "$*" do ... (2 Replies)

7. Shell Programming and Scripting

Hello I am having issues with a script I'm working on developing on a Solaris machine. The script is intended to find out how many times a particular user (by given userid) has logged into the local system for more than one hour today. Here is my while loop: last $user | grep -v 'sshd'... (7 Replies)

8. Shell Programming and Scripting

for (( i=1; i<=3; i++ )); do for (( j=1; j<=3; j++ )); do for (( k=1; k<=3; k++ )); do echo $i$j$k done done done Will the above code work on a BOURNE shell? As far as my understanding is, if I am writing the above code in a file..say lol.sh and then running it through the terminal using... (7 Replies)

9. Shell Programming and Scripting

Hi I'm using this script to transcode videos in an Ubuntu 12.04 machine. #! /bin/bash MOVDIR="/media/topaz_1/media/transcodes/transcode_mov/" MOVDESTDIR="/media/topaz_1/media/transcodes/final_mov/" DONEFILESDIR="/media/topaz_1/media/transcodes/dv_cache/"... (1 Reply)

10. Solaris

Hi, Please assist me why HC alias is not working under this shell? root@singapore # grep HC /.profile alias HC='cd /var/tmp/HC/2015/`date +%B`' root@singapore # . /.profile Sourcing //.profile-EIS..... root@singapore # echo $HC root@singapore # HC HC: not found root@singapore # echo... (18 Replies)