I have a script that I'm trying to shorten (below) by removing repetitive code.
if ]
then
commodity_ndm_done=Y
fi
if ]
then
customer_ndm_done=Y
fi
if ]
then
department_ndm_done=Y
fi
if ]
then
division_ndm_done=Y
fi (3 Replies)
Hello,
FIRST QUESTION:
I am writing a script in which a query is taken at the beginning of the script to be later used at the end. In the query, variables are generated from a loop, and I would like to assign the variable NAME (not value) with an appended 1, 2, 3, 4.....n. The number of... (2 Replies)
Hello everybody,
I am having problem in converting byte array variables to Hexa String variables for Linux. I have done, converting byte array variables to Hexa String variables for Windows but same function doesn't work for linux. Is there any difference in OS ? The code for Windows is given... (2 Replies)
I can't for the love of me figure out how to work with double quotes and single quotes in variables in bash scripts. For instance, I added the following line to my .bash_aliases file:
WINDOWS="'/host/Documents and Settings/Solar Zenith/My Documents'";
I want this so that I can go straight to 'My... (2 Replies)
I need to define a variable of variable. I'll try to explain it.
I've a list:
LIST="aaa bbb ccc"I need to do something like:
for word in LIST ;do
res_$word=`ls $word`
done
This doesn't work. Any idea?
Thanks (3 Replies)
Hi All,
i have a requirement where i have to run a script with at least 25 arguements and position of arguements can also change. the unapropriate way is like below. can we achieve this in more good and precise way??
#!/bin/ksh
##script is sample.ksh
age=$1
gender=$2
class=$3
.
.
.... (3 Replies)
Sometimes it is handy to protect long scripts in C++.
The following syntax works fine for simple commands:
#define SHELLSCRIPT1 "\
#/bin/bash \n\
echo \"hello\" \n\
"
int main ()
{
cout <<system(SHELLSCRIPT1);
return 0;
}
Unfortunately for there are problems for:
1d arrays:... (10 Replies)
Below are three variables, which I want to pass into variable RESULT1
username1=userid
poihostname1=dellsys.com
port1=8080
How can I pass these variables into below code...
RESULT1=$((ssh -n username1@poihostname1 time /usr/sfw/bin/wget --user=sam --password=123 -O /dev/null -q... (4 Replies)
Discussion started by: manohar2013
4 Replies
LEARN ABOUT OSX
global
global(n) Tcl Built-In Commands global(n)
__________________________________________________________________________________________________________________________________________________NAME
global - Access global variables
SYNOPSIS
global varname ?varname ...?
_________________________________________________________________DESCRIPTION
This command has no effect unless executed in the context of a proc body. If the global command is executed in the context of a proc body,
it creates local variables linked to the corresponding global variables (though these linked variables, like those created by upvar, are
not included in the list returned by info locals).
If varname contains namespace qualifiers, the local variable's name is the unqualified name of the global variable, as determined by the
namespace tail command.
varname is always treated as the name of a variable, not an array element. An error is returned if the name looks like an array element,
such as a(b).
EXAMPLES
This procedure sets the namespace variable ::a::x
proc reset {} {
global a::x
set x 0
}
This procedure accumulates the strings passed to it in a global buffer, separated by newlines. It is useful for situations when you want
to build a message piece-by-piece (as if with puts) but send that full message in a single piece (e.g. over a connection opened with socket
or as part of a counted HTTP response).
proc accum {string} {
global accumulator
append accumulator $string
}
SEE ALSO
namespace(n), upvar(n), variable(n)
KEYWORDS
global, namespace, procedure, variable
Tcl global(n)