Fist solution (the worst) : Ignore errors and redirec error output to null device
At the begining of the script :
Second solution (simply the best) : Correct errors in script.
A way to determine the origine of the error is to execute the script with the debug option -x
Hi,
I tried a simple hello.cc program in Unix.
- Compiled with no errors
- Created a.out successfully
- While executing a.out, following error message appeared
" ld.so.1:a.out fatal: libstdc++.so.2.10.0: Open failed: No such file or directory Killed"
... (1 Reply)
Problem background:
gcc v 4.1
2 .cpp files, 2 .h files
Files:
main.cpp
a.cpp
a.h
b.h
Organization:
main.cpp includes a.h (because it calls a.cpp code)
a.cpp includes a.h
a.h includes b.h (because a class in a.h uses a b.h class)
There is no inheritance between a.h or b.h or any of... (1 Reply)
Hi All,
I am using mysql at sun solaris unix(Hp) server. I logged into mysql server with root as user. its logged in properly. Then i used 'show databases' mysql command. its display all the available databases.
for example
mysql > show databases;
It displayed as follows.
exampledb1
... (1 Reply)
Hi All,
I am using mysql at sun solaris unix(Hp) server. I logged into mysql server with root as user. its logged in properly. Then i used 'show databases' mysql command. its display all the available databases.
for example
mysql > show databases;
It displayed as follows.
exampledb1... (1 Reply)
Hello,
this is solaris 10 on SF v440,
I know below errors might go away if I put a new PS or put the original one back in socket but is there any other way to stop these errors from appearing in /var/adm/messages ? I do not want to put the failed PS1 in socket neither do we want to spend on... (5 Replies)
Hello , i am using RHEL5 , i have got a perl script that executes and sends an email correctly if i run it with ./sendemail.sh command. This is the script below
#! /usr/bin/perl
use Net::SMTP;
print "starting email send .";
$smtp = Net::SMTP->new("192.168.0.1");... (2 Replies)
Sorry for my english!
I'm using Debian squeeze and for an assignement, i have create 2 virtual pdf cups printers. Both are working very well.
To test the different administion command; i try to disable one of the printer and move his queue file to the second one. I'm able to do it easily.
... (4 Replies)
I'm working on a script that will search through a directory for MKV files and remux them to MP4. I found a few other scripts around the net that do this, but they all have limitations that don't always get the job done. The main limitation I've found is that most scripts look for the video track... (2 Replies)
code:
IMAGE=$imgvalue;
if
then
echo DO=ABC;
elif
then echo DO=ETC;
elif
then echo DO=XYZ;
else
echo "$imgvalue is unsupported";
exit 1;
fi
in above script IMAGE=1 , IMAGE=2, IMAGE=3 whatever may be the value i have assigned it's showing only DO=ABC other conditions... (7 Replies)
I am building a bff using mkinstallp.
My template file is :
Package Name: svr_exForum
Package VRMF: 7.2
Update: N
Fileset
Fileset Name: svr_exForum.rte
Fileset VRMF: 7.2
USRLIBLPPFiles
Pre-installation Script: /lppdir/lpp/exForum/F_pre_i
... (2 Replies)
Discussion started by: kevinl
2 Replies
LEARN ABOUT LINUX
rbash
RBASH(1) General Commands Manual RBASH(1)NAME
rbash - restricted bash, see bash(1)RESTRICTED SHELL
If bash is started with the name rbash, or the -r option is supplied at invocation, the shell becomes restricted. A restricted shell is
used to set up an environment more controlled than the standard shell. It behaves identically to bash with the exception that the follow-
ing are disallowed or not performed:
o changing directories with cd
o setting or unsetting the values of SHELL, PATH, ENV, or BASH_ENV
o specifying command names containing /
o specifying a file name containing a / as an argument to the . builtin command
o specifying a filename containing a slash as an argument to the -p option to the hash builtin command
o importing function definitions from the shell environment at startup
o parsing the value of SHELLOPTS from the shell environment at startup
o redirecting output using the >, >|, <>, >&, &>, and >> redirection operators
o using the exec builtin command to replace the shell with another command
o adding or deleting builtin commands with the -f and -d options to the enable builtin command
o using the enable builtin command to enable disabled shell builtins
o specifying the -p option to the command builtin command
o turning off restricted mode with set +r or set +o restricted.
These restrictions are enforced after any startup files are read.
When a command that is found to be a shell script is executed, rbash turns off any restrictions in the shell spawned to execute the script.
SEE ALSO bash(1)GNU Bash-4.0 2004 Apr 20 RBASH(1)