02-14-2013
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Now I am using the HP-UX11.11 version.
The scripts are runninh in KSH shell.
While I wan to call one executable of any Pro*C file, I have got the following error, however the executable is running fine directly.
testpri Started at 10.05.200923:40
/usr/lib/dld.sl: Bad magic number for... (0 Replies)
Discussion started by: priyankak
0 Replies
2. HP-UX
Hi,
I need to call a shell script from another. Let me explain you with an example.
a1.sh and b1.sh are two scripts.
a1.sh calls b1.sh internally.
If i run a1.sh manually, it internally calls b1.sh but the problem is
There is a process that calls this a1.sh at regular intervals,... (1 Reply)
Discussion started by: hadarapu
1 Replies
3. Shell Programming and Scripting
Hi all,
Here is my code:
my $x = `bash -c \" ls -l filename | awk '{print \$5}'\"`;
print "$x\n";
This will run the first part of the bash script but not the awk command. It therefore gives output of:
-rw-r--r-- 1 root root 13619200 2012-04-25 08:16 filename
I am actually trying to... (0 Replies)
Discussion started by: free2rhyme2k
0 Replies
4. Shell Programming and Scripting
Hi all,
I need help figuring out why my script won't work when envoked from web interface. First off, I'm fairly new to Linux and Shell scripting so, my apologies for being ignorant!
So I have a python script that I envoke through a web interface. This script envokes my shell script and... (8 Replies)
Discussion started by: arod291
8 Replies
5. UNIX for Advanced & Expert Users
Hi,
I am unable to call one script from another script in c shell on windows SUA environment.
Please find below code ,
File1 āTmp.csh:
#!/bin/csh
setenv PATH "${PATH}:.:$TOP/bin:$TOP/RMBIN/bin:$GP_SUA/:$INTERIX_ROOT"
echo "hi1"
. /tmp1.csh
File2ātmp1.csh
... (6 Replies)
Discussion started by: gthangav
6 Replies
6. Shell Programming and Scripting
Ill try to make this brief:
I am trying to get the script below to run another script defined as BATNAM.
The script runs fine, does what i designed it to do, however...
I would like it to mailx the NEW $pid that was restarted.
This script is supposed to go in crontab as root, and run by... (8 Replies)
Discussion started by: olyanderson
8 Replies
7. UNIX for Advanced & Expert Users
Hi Team,
I have to execute a task from my local machine, where i keep my .expect,.sh, .bash and .python scripts .Task are coded in the script and has to be executed at remote machine.
for that i used following task
.....
SCRIPT 1:
cat shell_check.sh
read value
if
then
expect... (3 Replies)
Discussion started by: Sivarajan N
3 Replies
8. Shell Programming and Scripting
Hi everyone,
i have the following script.sh:
foo='lsusb | grep Webcam | cut -c16-18'
sudo /home/user/public/usbreset /dev/bus/usb/001/$foo
when i try to call this script from python using subprocess.call("script.sh", shell=True) it seems that only 'sudo /home/user/public/usbreset' is being... (6 Replies)
Discussion started by: hilfemir
6 Replies
9. Shell Programming and Scripting
I have a bash shell script, within it i am using the below two commands . its failing right on scl enable command itself.
if i run it by itself without a shell, it works fine.
by default it is using pythin version 2.6 something. i want to use 3.4 version for that reason with in the shell... (3 Replies)
Discussion started by: cplusplus1
3 Replies
10. Shell Programming and Scripting
I am unable to loop print a python string array in my unix shell script:
~/readarr.sh '{{ myarr }}'
more readarr.sh
echo "Parameter 1:"$1
MYARRAY= $1
IFS=
MYARRAY=`python <<< "print ' '.join($MYARRAY)"`
for a in "$MYARRAY"; do
echo "Printing Array: $a"
done
Can you... (10 Replies)
Discussion started by: mohtashims
10 Replies
TEST(1) General Commands Manual TEST(1)
NAME
test - condition evaluation utility
SYNOPSIS
test expression
DESCRIPTION
The test utility evaluates the expression and, if it evaluates to true, returns a zero (true) exit status; otherwise it returns 1 (false).
If there is no expression, test also returns 1 (false).
All operators and flags are separate arguments to the test utility.
The following primaries are used to construct expression:
-b file
True if file exists and is a block special file.
-c file
True if file exists and is a character special file.
-d file
True if file exists and is a directory.
-e file
True if file exists (regardless of type).
-f file
True if file exists and is a regular file.
-g file
True if file exists and its set group ID flag is set.
-h file
True if file exists and is a symbolic link.
-n string
True if the length of string is nonzero.
-p file
True if file is a named pipe
-r file
True if file exists and is readable.
-s file
True if file exists and has a size greater than zero.
-t [file_descriptor]
True if the file whose file descriptor number is file_descriptor (default 1) is open and is associated with a terminal.
-u file
True if file exists and its set user ID flag is set.
-w file
True if file exists and is writable. True indicates only that the write flag is on. The file is not writable on a read-only file
system even if this test indicates true.
-x file
True if file exists and is executable. True indicates only that the execute flag is on. If file is a directory, true indicates
that file can be searched.
-z string
True if the length of string is zero.
string
True if string is not the null string.
s1 = s2
True if the strings s1 and s2 are identical.
s1 != s2
True if the strings s1 and s2 are not identical.
n1 -eq n2
True if the integers n1 and n2 are algebraically equal.
n1 -ne n2
True if the integers n1 and n2 are not algebraically equal.
n1 -gt n2
True if the integer n1 is algebraically greater than the integer n2 .
n1 -ge n2
True if the integer n1 is algebraically greater than or equal to the integer n2 .
n1 -lt n2
True if the integer n1 is algebraically less than the integer n2 .
n1 -le n2
True if the integer n1 is algebraically less than or equal to the integer n2 .
These primaries can be combined with the following operators:
! expression
True if expression is false.
expression1 -a expression2
True if both expression1 and expression2 are true.
expression1 -o expression2
True if either expression1 or expression2 are true.
(expression)
True if expression is true.
The
-a operator has higher precedence than the -o operator.
GRAMMAR AMBIGUITY
The test grammar is inherently ambiguous. In order to assure a degree of consistency, the cases described in the IEEE Std 1003.2
("POSIX"), section D11.2/4.62.4, standard are evaluated consistently according to the rules specified in the standards document. All other
cases are subject to the ambiguity in the command semantics.
RETURN VALUES
The test utility exits with one of the following values:
0 expression evaluated to true.
1 expression evaluated to false or expression was missing.
>1 An error occurred.
BUGS
Named pipes are not implemented in 2.11BSD.
STANDARDS
The test function is expected to be IEEE Std 1003.2 ("POSIX") compatible.
7th Edition March 13, 1995 TEST(1)