8 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Team,
Got a thousand servers. I created a script to say hello on every server. But is there a script or whatever that will issue a yes on every key checking.
for i in `cat myserverlist`
do
echo $i
ssh-copy-id $i
done
The authenticity of host 'server1 (162.162.0.10)' can't be... (7 Replies)
Discussion started by: invinzin21
7 Replies
2. Shell Programming and Scripting
hi experts
Question in perl
i'm creating a script to take from user a different inputs one of them is the carriage return .. so that i want to make an if condition if the user hit enter key the user will go to previous step
it something like that
chomp ($input = <STDIN>);
if ($input =~... (3 Replies)
Discussion started by: doubando
3 Replies
3. Shell Programming and Scripting
I need to make Bash script. It has one parameter - user ID. If this user is online you can write him a message with "write" program, but only one line. After pressing ENTER "write" program should quit. Normally when you run "write" you can write next line after pressing ENTER and you can quit... (0 Replies)
Discussion started by: Eriknem
0 Replies
4. Shell Programming and Scripting
Hi,
I have a simple question:
I need to enter some text in a text file at a certain place via perl.
I would first need to find that specific text in the file and then I would like to insert a line after that particular line.
Say I have this text file:
I am a great Perl Programmer
I... (1 Reply)
Discussion started by: som.nitk
1 Replies
5. Shell Programming and Scripting
Hey,
Does anyone know why my Perl script is hanging when i execute it.
print "looking around ...\n";
my ($out, $err, $exit) = $scon->cmd('ls');
print "done";
i get the following error:
channel 1: open confirm rwindow 131043 rmax 32768
I'm using use Net::SSH::W32Perl Module.... (4 Replies)
Discussion started by: Phi01
4 Replies
6. Programming
If I have a "Hello World" function (just prints that) and a similar "Goodbye World" function... is there a way (maybe a compiler option?) that I can get them to be executed directly as the absolute first and last things run in every function call.
So for example, the following code:
int foo()... (5 Replies)
Discussion started by: jjinno
5 Replies
7. Shell Programming and Scripting
#! /bin/ksh
..(some lines are here..)
for t in (LIST)
do
a=function($t)
#here I want to wait till the function hangs for 5 secs else want to continue the loop for other values of t.
done
if ;then
.............
fi
......
......................
Suppose in this script;... (7 Replies)
Discussion started by: Niroj
7 Replies
8. UNIX for Advanced & Expert Users
Hi,
This weekend i left a perl script running , I was running it in a remote machine. The machine seems to have been rebooted during the weekend. When i got back on monday the entire directory containing the script was wiped out. The process had been aborted. Nobody has access to the directory... (2 Replies)
Discussion started by: aboxilica
2 Replies