He's just doing that once at the beginning of the script to remove his old file before writing a new one. That shouldn't matter (as long as he wants to start fresh each time the script runs.)
Update: jsprat is correct. The file should not be unlinked. (It is obvious, on closer inspection, that the script is useless without it.)
-sauoq "My two cents aren't worth a dime.";
In reply to Re: Re: Re: DB_File, not saving
by sauoq
in thread DB_File, not saving
by sulfericacid
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |