10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am trying to check multiple server's "uptime" in a loop over "ssh".
When I execute multiple ssh commands with hard coded servernames script is executing fine.
But when I pass server names using while loop, script is exiting after checking first server's status, why?
# serverList... (8 Replies)
Discussion started by: kchinnam
2. Shell Programming and Scripting
I have first script which on IR remote command event execute the second script. If the second script is executed, it display echo "timeout expired" after 10s. This works as expected.
But I also want to reset timer (increase time) in case if the second script is executed again within 10s.
... (8 Replies)
Discussion started by: armatron
3. Shell Programming and Scripting
Hi, I have written a script that allows me to repetitively play a music file $N times, which is specified through user input. However, if I want to exit the script before it has finished looping $N times, if I use CTRL+c, I have to CTRL+c however many times are left in order to complete the loop.... (9 Replies)
Discussion started by: hilltop_yodeler
4. Shell Programming and Scripting
I tried to write a bash script (code is below) that does scp files that contain a certain string, and that subsequently deletes only those files that have been copied (in my case new files are created every second so it is important to only delete those that have been copied). The key is... (0 Replies)
Discussion started by: kjartan
5. Emergency UNIX and Linux Support
Below for loop not exiting. Can someone help?
if ; then
for i in $JBOSS_INST_ARGS; do
done (8 Replies)
Discussion started by: vino_hymi
6. Shell Programming and Scripting
I googled this and couldn't find an answer, so I rolled my own. Here it is, hope it helps. Feel free to improve on it.
echo -n "Password: "
read -N 1 -s ANYKEY
echo -n "*"
exit (3 Replies)
Discussion started by: krisdames
7. Shell Programming and Scripting
I am trying to validate links inside file if its up or not.
Heres what I am trying :
get=$(wget -q "$link")
then echo "Link not up"
else echo "OK"
./validate: line 4:
Please suggest ..
Thanks, (2 Replies)
Discussion started by: sriram003
8. Shell Programming and Scripting
I am stuch in a script where a for loop is running to execute some commands for some values.
Now my problem is i have to have an if condition that if the first iteration is successful then it has to exit the for loop otherwise it has to continue normally.
my code is this:
for... (5 Replies)
Discussion started by: usha rao
9. Shell Programming and Scripting
I have not done any scrpting before and also new to unix. Thanks.
I am using wget to download contents as below:
wget http://server/app/browse/downloadRaw?id=23456I want to do this programatically. For example, I have a list of id in a text file as below:
23456... (1 Reply)
Discussion started by: Lilly
10. Shell Programming and Scripting
i wrote a while script as part of a huge program. this script, once picked, begins to output data to the person using it. pretty easy, as the person doesn't have to keep typing commands to get the output that the while loop automatically throws out.
now, the thing is, while this while-script... (3 Replies)
Discussion started by: Terrible