10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi Guys,
I wrote a collection of bash functions years ago and now need to use them again but
I'm getting some error messages when eval tries to expand the variables names.
I recollect that I used the shopt command to set one of the options but I can't quite
remember the command that I... (8 Replies)
Discussion started by: ASGR
8 Replies
2. Shell Programming and Scripting
Hi,
I am Pradnya Gandhe trying to use in shell script.
I want to use a bit complicated command using eval command in a shell script.
<path to>\wsadmin.sh -lang jython -conntype NONE -c "AdminApp.install('war file path', '] -MapWebModToVH ] -MapRolesToUsers ] ]')"
Works correctly as expected... (2 Replies)
Discussion started by: Pradnya Gandhe
2 Replies
3. Shell Programming and Scripting
Hi,
I am trying to use eval command to evaluate a variable(HAPROXY_LISTENER_rabbitmq_project-test-BRHM_PORT) which consists of '-' but unfortunately the eval command is unable to interpret the value of variable and trims the variable name after '-' and produces the string output rather than the... (10 Replies)
Discussion started by: Kuldip
10 Replies
4. Shell Programming and Scripting
anyone has any info on why this is complaining???
vivek@vivek-c5e55ef2e ~/TAC
$ zoneCounter=1
vivek@vivek-c5e55ef2e ~/TAC
$ optUsage1=23%
vivek@vivek-c5e55ef2e ~/TAC
$ eval eval echo "<th>Zone $zoneCounter </th><th align=\"left\"> \$optUsage$zoneCounter </th>"
-bash: syntax error... (13 Replies)
Discussion started by: vivek d r
13 Replies
5. Forum Support Area for Unregistered Users & Account Problems
Hello,
I believe that the following man page contains an error: <www dot unix dot com>/man-page/posix/1posix/eval/
In section "EXAMPLES", the fourth line should probably be:
eval y='$'$x
rather than:
$fooeval y='$'$x
Regards,
Jérôme DUBOIS. (1 Reply)
Discussion started by: Unregistered
1 Replies
6. Shell Programming and Scripting
Hi All,
I read the above written code (perl code) in another perl script and evaluates this code for each line of text file,but using exit statement in code make this not to work and i could not get the desired results. However if i use return it works fine. I just need to know why it doesn't... (1 Reply)
Discussion started by: sarbjit
1 Replies
7. Shell Programming and Scripting
Hi all,
some small script with eval turned me to crazy.
my OS is linux
Linux s10-1310 2.6.16.53-0.8.PTF.434477.3.TDC.0-smp #1 SMP Fri Aug 31 06:07:27 PDT 2007 x86_64 x86_64 x86_64 GNU/Linux
below script works well
#!/bin/bash
eval ssh remotehost date
eval ssh remotehost ls
below... (1 Reply)
Discussion started by: summer_cherry
1 Replies
8. Shell Programming and Scripting
I have file called myfile which has the text "myserver" in it. I need to have a command to ping "myserver". How would I do that?
I tried
when I type at the terminal I get the output as . How do I do something like a ?
thanks,
Nick (5 Replies)
Discussion started by: nikhilfake
5 Replies
9. Shell Programming and Scripting
Hi Gurus,
I am having 2 parameters as below
parm1=value1
parm2=parm1
I want to evaluate parm1 value using eval echo \$$parm2 and later i want to assign this value to other variable which i will be using in if statement like :
if ]; then
do this.......
fi
could you please suggest... (5 Replies)
Discussion started by: k_vikash
5 Replies
10. Shell Programming and Scripting
Hi
i have the following code:
if(($line!=1) and (@field!='\$')){
print ( "\nTRY TO CONNECT TO DATABASE................\n");
my $dbh = DBI->connect($dsn, $user, $pass);
print ("CONNECTED TO DATABASE\n");
eval
... (1 Reply)
Discussion started by: chriss_58
1 Replies
