08-06-2008
The yes command exists pretty much to solve this problem.
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1. Shell Programming and Scripting
Hi ,
I do the following :
]echo "Do you want to say yes or no ?(y/n):\c"
read ans
here 'n' is the default value.that means if the user press ENTER key then it should be 'n' .
Now how do i know that the user has pressed ENTER key.What will be stored in my variable 'ans'. (4 Replies)
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2. UNIX for Dummies Questions & Answers
Hi,
Whenever i press the backspace key, a new line appears, i.e. it works like a enter key. :confused:
Thanks (2 Replies)
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3. UNIX for Advanced & Expert Users
without pressing the enter key ..manually...
how can we read the enter key ..from the shell script..so that the script termintes automatically.
eg:
telnet a.b.c.d xxxx
now " how to read the enter key" tho terminate the script (1 Reply)
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4. Shell Programming and Scripting
hi ,
What is the trap signal for "ENTER key"? (4 Replies)
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5. Shell Programming and Scripting
Hello All,
i have a script to get input from the user like bellow,
read -p "Do you want to continue (y/n) : " status
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I'm loading multiple delimited files into an Oracle DB using sqlldr on Unix. I would like to get only the most recent record per each unique key. There may be multiple updates for each key, but I only want the most recent one.
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7. Shell Programming and Scripting
Hi,
When I run script on Sun Solaris (sassetup), it prompts to "Press Enter To Continue".
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My problem is that i have to connect Linux server. I can connect it with SSH but because of the software of the Linux server, i need to press enter and after ctrl+D. Therefore, I need to write a script that should press enter and ctrl+D. How can i write it in KSH shell script. HELP ME! (7 Replies)
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Hi Experts,
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I have a popup window that appears on every boot up.
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I tried this
xdotool key return
andy@7_~/Downloads$ xdotool key ... (7 Replies)
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LEARN ABOUT DEBIAN
udplsi
UDPLSI(1) LTP executables UDPLSI(1)
NAME
udplsi - UDP-based LTP link service input task
SYNOPSIS
udplsi {local_hostname | @}[:local_port_nbr]
DESCRIPTION
udplsi is a background "daemon" task that receives UDP datagrams via a UDP socket bound to local_hostname and local_port_nbr, extracts LTP
segments from those datagrams, and passes them to the local LTP engine. Host name "@" signifies that the host name returned by hostname(1)
is to be used as the socket's host name. If not specified, port number defaults to 1113.
The link service input task is spawned automatically by ltpadmin in response to the 's' command that starts operation of the LTP protocol;
the text of the command that is used to spawn the task must be provided as a parameter to the 's' command. The link service input task is
terminated by ltpadmin in response to an 'x' (STOP) command.
EXIT STATUS
0 udplsi terminated normally, for reasons noted in the ion.log file. If this termination was not commanded, investigate and solve the
problem identified in the log file and use ltpadmin to restart udplsi.
1 udplsi terminated abnormally, for reasons noted in the ion.log file. Investigate and solve the problem identified in the log file,
then use ltpadmin to restart udplsi.
FILES
No configuration files are needed.
ENVIRONMENT
No environment variables apply.
DIAGNOSTICS
The following diagnostics may be issued to the ion.log log file:
udplsi can't initialize LTP.
ltpadmin has not yet initialized LTP protocol operations.
LSI task is already started.
Redundant initiation of udplsi.
LSI can't open UDP socket
Operating system error. Check errtext, correct problem, and restart udplsi.
LSI can't initialize socket
Operating system error. Check errtext, correct problem, and restart udplsi.
LSI can't create receiver thread
Operating system error. Check errtext, correct problem, and restart udplsi.
BUGS
Report bugs to <ion-bugs@korgano.eecs.ohiou.edu>
SEE ALSO
ltpadmin(1), udplso(1), owltsim(1)
perl v5.14.2 2012-05-25 UDPLSI(1)