Redesign in a way which doesn't need arbitrary runtime-defined variable names. Try arrays:
While you're at it, get rid of sshpass too -- using it exposes your passwords to the system at large, there's reasons ordinary ssh is so picky. You can use keys to arrange passwordless logins instead.
Also, you can get everything you want in one ssh call instead of three, which is important because ssh calls can be slow:
Hi Guys,
while executing the following command : print "-ABC" is giving following error :
ksh: print: bad option(s)
I cannot use echo for some other reasons, so any other option ? (2 Replies)
hi all,
here i am trying to run one control file.
but getting "-bash: sqlldr: command not found" error :confused:
the code is given below.
sqlldr $db_username/$db_password@$db_sid control=$loading_path/load_to_table.ctl log=loading.log
can anybody help me in fixing the issue?
... (1 Reply)
system() call imeplemented in solaris is such a way that:
Command not found - return code 1
Command executed successfully without Output - return code 1
how to distinguish between these two based on return code in a c - file?
Can you help on this ? (5 Replies)
Discussion started by: iitmadhu
5 Replies
4. Post Here to Contact Site Administrators and Moderators
Hi,
Today, I've submitted a new tread in "Shell Programming and Scripting" forum, with title "-bash: ELF: command not found ". However, this thread has disappear.
Can somebody give me an explanation?
Regards. (3 Replies)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
i=0
numberofproducts=${#urls} #gets number of entries in array called "urls"
numberofproductsminusone=`expr $numberofproducts - 1` #-subtract by one
while
do
wget ${urls}
i=$(( $i + 1 ))
sleep 10
done
I'm getting an error
./scrape: line 22: [0: command not found
that... (3 Replies)
Hello everyone,
I am having problems figuring this out.
This script below is supposed to create a list of file names with their "md5sum", in a file "lib-list.txt"
When I run it "sh component-list.sh " I get this:component-list.sh: 4: component-list.sh: function: not found
component-list.sh:... (4 Replies)
Hi All,
I'm completely new to bash scripting and still learning my way through albeit vey slowly.
I need to know where to insert my server names', my ip address numbers through out the script alas to no avail.
I'm also searching on how to save .sh (bash shell) script properly.... (25 Replies)
Hi all,
i face an error related to my server ""it's running server"" when i use sqlplus command
$ sqlplus
bash: sqlplus: command not found
the data base is up and running i just need to access the sqlplus to import the dump file as a daily backup.
i already check the directory... (4 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies
LEARN ABOUT DEBIAN
extutils::f77
F77(3pm) User Contributed Perl Documentation F77(3pm)NAME
ExtUtils::F77 - Simple interface to F77 libs
DESCRIPTION
This module tries to figure out how to link C programs with Fortran subroutines on your system. Basically one must add a list of Fortran
runtime libraries. The problem is their location and name varies with each OS/compiler combination!
This module tries to implement a simple 'rule-of-thumb' database for various flavours of UNIX systems. A simple self-documenting Perl
database of knowledge/code for figuring out how to link for various combinations of OS and compiler is embedded in the modules Perl code.
Please help save the world by sending database entries for your system to karl_pgplot@mac.com
Note the default on most systems is now to search for a generic 'GNU' compiler which can be g77, gfortran or g95 and then find the
appropriate link libraries automatically. (This is the 'Generic' 'GNU' database entry in the code.)
The library list which the module returns can be explicitly overridden by setting the environment variable F77LIBS, e.g.
% setenv F77LIBS "-lfoo -lbar"
% perl Makefile.PL
...
SYNOPSIS
use ExtUtils::F77; # Automatic guess
use ExtUtils::F77 qw(sunos); # Specify system
use ExtUtils::F77 qw(linux g77); # Specify system and compiler
$fortranlibs = ExtUtils::F77->runtime;
METHODS
The following methods are provided:
o runtime
Returns a list of F77 runtime libraries.
$fortranlibs = ExtUtils::F77->runtime;
o runtimeok
Returns TRUE only if runtime libraries have been found successfully.
o trail_
Returns true if F77 names have trailing underscores.
o compiler
Returns command to execute the compiler (e.g. 'f77').
o cflags
Returns compiler flags.
o testcompiler
Test to see if compiler actually works.
More methods will probably be added in the future.
AUTHOR
Karl Glazebrook (karlglazebrook@mac.com).
perl v5.10.1 2011-01-01 F77(3pm)