I'm writing a shell script. I want to put the variables in a separate config files and use those inside my script.
e.g. the config file (temp.conf)will have the values like
mapping=123
file_name=xyz.txt
I want to access these variables in temp.conf(i.e. mapping and file_name) from inside the... (7 Replies)
i have a text file and want to store it in a appropriate data structure (2-d is preferable) . The contents are as follows.. plzzz suggest an appropriate way to store the contents by using shell scripting (bash shell)
text file
Abc Def Ghi Hjk
Lmn Opq Rst Uvw
.... ..... .... ....
....... (3 Replies)
Hi,
i have written a shell script and its working fine till now. Now, i have to enhance it with a small updation.
i need to make a file inside my file that will contain the below parameters
1) Customer_id
2) Server_id
3) No. Account
All the above variables are already been taken in... (3 Replies)
Hi I am new to shell scripting. There is a requirement to write a shell script to meet follwing needs.Prompt reply shall be highly appreciated.
script that will compare two config files and produce 2 outputs - actual config file and a report indicating changes made.
OS :Susi linux ver 10.3.
... (4 Replies)
This is what I have so far
grep -lir "some text" *
I need to check all files on the system for this text, if the text is found I need to change the file permissions so only ROOT has read and write access.
How can this be done? (3 Replies)
Hello,
You might help a newbie like me, I am trying to run a .sh inside my shell script. After running that I need to execute below commands. Here's how my scripts looks like. Hope you can help:
#!/bin/sh
cd $ORACLE_HOME/owb/bin/unix
./OMBPlus.sh ---> goes to OMB+> directory
cd... (10 Replies)
I have a input file like this.
Sample.txt
30 | TXDatacenter | TXBackupDC
10 | UKDatacenter | UKBackupDC
0 | NLDatacenter | NLBackupDC
......
......
......
I need to get these values in different variables like this.
Load1=30
PriCenter1=TXDatacenter... (5 Replies)
Hi,
facing an issue while calling sqlplus inside shell script. It for some reason goes to tmp file to write something and i get error as permission denied as i dont have access there.
ANy idea why sqlplus writes in /tmp and how to change or stop this ? (2 Replies)
Discussion started by: rushikeshs
2 Replies
LEARN ABOUT ULTRIX
return
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)