I am a beginner at shell scripting and was trying to attempt this question : Write a shell script to prompt the user to input her/his age and print it on the screen only if the entered age is less than 30 (e.g. 𝑌𝑜𝑢𝑟 𝑎𝑔𝑒 𝑖𝑠 20 𝑦𝑒𝑎𝑟𝑠 𝑜𝑙𝑑
However, when I run the script below and enter in a number when prompted I get this error ":agescript: line 6: [5: command not found"
Hi,
I need of a simple shell script to launch a perl script.
The complet path of the script is:
/export/home/x2693/project/v02/appliancemanagement.pl (2 Replies)
Hi Guru's,
Are there any simple method to check the date format which is in "YYDDD"
(ex: 08002 for 02-Jan-2008)?
Eventhough this can be implemented in several way's, I need the simpler one. Any idea would be much appreciated.
Thanks in advance,
Mysore Ganapati (4 Replies)
I M TRYING TO DO SUM THING I M A NEW LEARNER TO SHELL SCRIPT PLZZZ HELP ME FRIENDS
I M TRY TO DO SUM THING C IT AND HELP ME
First open a .ctl file
Copy the file into temp file
Add A EXTRA FIELD “ext_date” with keeping value “##**&&”
EG- EXT_DATE CONSTANT"******"
Each time... (2 Replies)
Hi All,
How to debug the unix shell script? which one is the best way to do the debuging ?
suggession would be appreciate
Regards,
Siva P
Bangalore (2 Replies)
Hi,
I am new to unix and using linux 7.2. I would like to create a script that would make it easyer for me to run my java programms. At the moment I have to type java myJavaprogram
I am trying to write a script that will allow me to type something like this "myscript myJavaprogram" or maybe... (4 Replies)
Hi All,
I need to call a java method from a shell script. I know we can use the command
java ClassName
to call the main method in it. But I need to call another method that is there in the class and pass an email to it.
Can I use
java ClassName.MethodName(email)
Any help will be... (4 Replies)
Hi guys,
say I have a few files in a directory (58 text files or somthing)
each one contains mulitple strings that I wish to replace with other strings
so in these 58 files I'm looking for say the following strings:
JAM (replace with BUTTER)
BREAD (replace with CRACKER)
SCOOP (replace... (19 Replies)
Hello forum members,
I have to redirect a output of command into a text file inside a script file but iam getting an errors.so please see below script and suggest me for corrections.
#!/bin/ksh
read IP_ADD
echo nslookup $IP_ADD 2>&1| tee log1.txt
cat /amex/gcst/siva/Testr/log1.txt... (6 Replies)
Dear All,
I want to run a shell script with out logging to putty but configuring it to a keyboard short cut it windows PC. Can this be done? I want this to rename a log in a specified folder in a system
Thanks (8 Replies)
Hello,
I need to create one very simple shell script that checks if the first character of the file ./pump.txt is 0 and in that case gives a message.
If the first character is instead 1, it does give a different message.
I have written:
irr= head -c 1 ./pump.txt
if ]; then
echo... (4 Replies)
Discussion started by: dcaccount
4 Replies
LEARN ABOUT SUNOS
goto
exit(1) User Commands exit(1)NAME
exit, return, goto - shell built-in functions to enable the execution of the shell to advance beyond its sequence of steps
SYNOPSIS
sh
exit [n]
return [n]
csh
exit [ ( expr )]
goto label
ksh
*exit [n]
*return [n]
DESCRIPTION
sh
exit will cause the calling shell or shell script to exit with the exit status specified by n. If n is omitted the exit status is that of
the last command executed (an EOF will also cause the shell to exit.)
return causes a function to exit with the return value specified by n. If n is omitted, the return status is that of the last command exe-
cuted.
csh
exit will cause the calling shell or shell script to exit, either with the value of the status variable or with the value specified by the
expression expr.
The goto built-in uses a specified label as a search string amongst commands. The shell rewinds its input as much as possible and searches
for a line of the form label: possibly preceded by space or tab characters. Execution continues after the indicated line. It is an error to
jump to a label that occurs between a while or for built-in command and its corresponding end.
ksh
exit will cause the calling shell or shell script to exit with the exit status specified by n. The value will be the least significant 8
bits of the specified status. If n is omitted then the exit status is that of the last command executed. When exit occurs when executing
a trap, the last command refers to the command that executed before the trap was invoked. An end-of-file will also cause the shell to exit
except for a shell which has the ignoreeof option (See set below) turned on.
return causes a shell function or '.' script to return to the invoking script with the return status specified by n. The value will be the
least significant 8 bits of the specified status. If n is omitted then the return status is that of the last command executed. If return
is invoked while not in a function or a '.' script, then it is the same as an exit.
On this man page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways:
1. Variable assignment lists preceding the command remain in effect when the command completes.
2. I/O redirections are processed after variable assignments.
3. Errors cause a script that contains them to abort.
4. Words, following a command preceded by ** that are in the format of a variable assignment, are expanded with the same rules as a vari-
able assignment. This means that tilde substitution is performed after the = sign and word splitting and file name generation are not
performed.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO break(1), csh(1), ksh(1), sh(1), attributes(5)SunOS 5.10 15 Apr 1994 exit(1)