found_nonempty=''
for file in $WORKING_DIR* ; do
if [[ -s "$file" ]] ; then
found_nonempty=1
fi
done
if [[ "$found_nonempty" ]] ; then
echo found one
else
echo found none
fi
but this was only to check if file exist in current directory.
Please advise,
Thanks,
---------- Post updated at 10:27 AM ---------- Previous update was at 08:35 AM ----------
i now solved the issue. thx
Moderator's Comments:
Good to hear! Why don't you share your solution for the benefit of others?
Last edited by RudiC; 04-19-2016 at 01:24 AM..
Reason: Corrected code tags.
Alogorithm:
=============
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The prompt should show an Alert message like
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Discussion started by: shankarpanda003
3 Replies
LEARN ABOUT OSX
pwd
PWD(1) BSD General Commands Manual PWD(1)NAME
pwd -- return working directory name
SYNOPSIS
pwd [-L | -P]
DESCRIPTION
The pwd utility writes the absolute pathname of the current working directory to the standard output.
Some shells may provide a builtin pwd command which is similar or identical to this utility. Consult the builtin(1) manual page.
The options are as follows:
-L Display the logical current working directory.
-P Display the physical current working directory (all symbolic links resolved).
If no options are specified, the -L option is assumed.
ENVIRONMENT
Environment variables used by pwd:
PWD Logical current working directory.
EXIT STATUS
The pwd utility exits 0 on success, and >0 if an error occurs.
SEE ALSO builtin(1), cd(1), csh(1), sh(1), getcwd(3)STANDARDS
The pwd utility conforms to IEEE Std 1003.1-2001 (``POSIX.1'').
BUGS
In csh(1) the command dirs is always faster because it is built into that shell. However, it can give a different answer in the rare case
that the current directory or a containing directory was moved after the shell descended into it.
The -L option does not work unless the PWD environment variable is exported by the shell.
BSD April 12, 2003 BSD
04-18-2016
