: 07 May 2002 17:38
To: [EMAIL PROTECTED]
Subject: Testing for command success
I'd like to test the following command to see if it
ran successfully? Have no idea how or which variable stores
the success of a command ($!, $], $_ )?
system tar cvf ../test.tar *.grib;
Tried:
if (system tar cvf
On Tue, 2002-05-07 at 11:37, siren jones wrote:
I'd like to test the following command to see if it
ran successfully? Have no idea how or which variable stores
the success of a command ($!, $], $_ )?
system tar cvf ../test.tar *.grib;
Tried:
if (system tar cvf ../test.tar *.grib;)
:[EMAIL PROTECTED]]
Sent: 07 May 2002 17:38
To: [EMAIL PROTECTED]
Subject: Testing for command success
I'd like to test the following command to see if it
ran successfully? Have no idea how or which variable stores
the success of a command ($!, $], $_ )?
system tar cvf ../test.tar *.grib;
Tried
