Basically never use options like -i as they have lots of unfortunate side effects, like changing file ownerships and permissions besides destroying your original input if anything goes wrong. It's not worth it just to make a pretty one-liner.
Last edited by Corona688; 11-22-2018 at 11:46 AM..
Hello
i have a shell script. it is running fine when i manually run at command prompt using following command
./script_file
but while running shell script from crontab, it is giving error in each line. (2 Replies)
hey all,
i am working on sun solaris machine and i want to start a process in background using shell script (actually i wanna start tomcat server using shell script). please dont tell me that append a & at last because this is not working in the shell script. i have also used nohup and... (8 Replies)
Guys i am facing two problems :
(1) when i create the sql loader file the date format i m getting is this
28-DEC-11 12.03.14.107137 AM;
for this i m using this script but unable to load the files
trailing nullcols
(
SERIALNO,
AMOUNT,
CLASS,
MDN,
VDATE "to_date(:TIMESTAMP, 'DD-MON-YY... (6 Replies)
Hi,
I am trying to :-
(1.) Tar the file and then
(2.) Gzip it !
Tar command :-
tar -cvf BLUESTAR_Archive.log_$(date +%y_%m_%d_%H_%M).tar /app/local/XXX/XXX/XXX/logs
Gzip command :-
Gzip /app/local/XXX/XXX/XXX/logs/BLUESTAR_Archive.log_$(date +%y_%m_%d_%H_%M).tar
... (9 Replies)
Hi,
I am trying to run a cronjob. But while doing so I am getting the following error message :-
can't open yourfile in /var/spool/cron/crontabs directory.
No such file or directory
How can I resolve this issue ?
Please help.
Thanks
Please view this code tag video for... (14 Replies)
Hi,
There's a shell script by name "download", which has been created as user "mgr" and that script needs to executed as user "dev".
I tried giving privileges 701 on the script download.
But it's throwing the error message
bin]$ ./download
/bin/bash: ./download: Permission denied
... (6 Replies)
I am in the process of developing a perl cgi page.
I had succeeded in developing the page but there are few errors/issues with the page.
description about cgi page:
My CGI page retrieves all the file names from an directory and displays the files in drop down menu for downloading the... (5 Replies)
Hello Everyone,
We have a cronjob scheduled to pick up files from one system and transfer to another system. the underlying code is a shell script. These cronjobs were working correctly until sometime. 2 days back they did not pick up the scripts but created empty logs. However when we tried... (6 Replies)
Discussion started by: Rads
6 Replies
9. Post Here to Contact Site Administrators and Moderators
Hello Moderators/Admins,
This is regarding an issue which I am facing from last 7 to 8 days. Issue is while trying to access this forum(simple hitting http://unix.com) I am able to login but many times my request gets timed out or 404 error or if I am able to login it will be excessive slow even... (0 Replies)
Hello Gurus,
I am running rsync command to copy certain Directories and files into that directories to remote server. While ruuning the command all teh files has been copied but I am facing error.
The below command I am executing to copy Directories and files to remote server:
rsync -avrz ssh... (3 Replies)
Discussion started by: pokhraj_d
3 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)