1. Shell Programming and Scripting

cat .servers | while read LINE; do ssh jason@$LINE $1 done exit 1 ./command.ksh "ls -l ~jason" Why does this ONLY iterate on the first server in the list? It's not doing the command on all the servers in the list, what am I missing? Thanks! JP (2 Replies)

2. Shell Programming and Scripting

Hello I' m confused a bit. I want to replace string "&amp" with "&" using this command. sed 's/&amp/&/g' and it doesn't work. Nothing happens. On the other side this works: sed 's/&amp/@/g' or sed 's/&amp/^/g' !!! Can somebody help please? Thanks (3 Replies)

3. UNIX for Dummies Questions & Answers

Howdie everyone... I have a shell script RemoveFiles.sh Inside this file, it only has two commands as below: rm -f ../../reportToday/temp/* rm -f ../../report/* My problem is that when i execute this script, nothing happened. Files remained unremoved. I don't see any error message as it... (2 Replies)

4. HP-UX

As per the man page, pstat_getdisk() call returns the number of instances, which could be 0 upon successful completion, otherwise a value of -1 is returned. Please have a look at this sample program -> #include <stdio.h> #include <sys/pstat.h> int main() { int j = 0, ret; struct... (2 Replies)

5. UNIX for Dummies Questions & Answers

hi I wrote the following makefile, I have just one problem, when i type make clean I get the message make 'clean' is up to date and any obj file is removed from my folder, what's wrong? Thank you CC = cc all: es.o elaboration.o $(CC) -o es es.o elaboration.o elaboration.o:... (0 Replies)

6. Shell Programming and Scripting

If there exists a field in stdin, print it, otherwise, print hello..... These print nothing: cat /dev/null | awk '{if ( length > 0 ) print $1; else print "hello"}' cat /dev/null | awk '{if ( $1 ) print $1; else print "hello"}'But the scripts work if I run them directly in a terminal: ... (8 Replies)

7. UNIX for Dummies Questions & Answers

find . -name "05_scripts" -type d -exec mv -f {}/'*.aep\ Logs' {}/.LogFiles \; Returns this failure: mv: rename ./019_0120_WS_WH_gate_insideTEST/05_scripts/*.aep\ Logs to ./019_0120_WS_WH_gate_insideTEST/05_scripts/.LogFiles/*.aep\ Logs: No such file or directory I don't know why it's trying... (4 Replies)

8. Shell Programming and Scripting

greetings, the following code isn't working as i expect it to. the first dbl brackets do but the second set gets ignored. ie: if i'm on t70c6n229 it echoes "Something" and i expect it not to. what am i missing? if " ]] || " ]]; then echo "Something" fi thanx! (9 Replies)

9. HP-UX

I edited sudoers like this:vi /etc/sudoers subex ALL =(root) NOPASSWD: /usr/ccs/bin/pstack But the respective user still is prompted for password, and even when the right password is used, the command is still not launched.$sudo usr/ccs/bin/pstack 26557 We trust you have received the usual... (5 Replies)

10. Shell Programming and Scripting

Hi, I am using korn shell. until ] do echo "\$# = " $# echo "$1" shift done To the above script, I passed 2 parameters and the program control doesn't enter inside "until" loop. If I change it to until ] then it does work. Why numeric comparison is not working with -ne and works... (3 Replies)