The reason behind system command is ..it just spawns a different shell and runs seperately.In system you can get the exit status as 0 --> Success or Any other positive value --> ie error codes.
Again..you can play these opening file in editors in Tk.sounds to be little complex.
In reply to Re^3: How to open an editor from your Perl script?
by perlsaran
in thread How to open an editor from your Perl script?
by dr.jekyllandme
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |