> Hi,I am masayoshi. > I read the following article. > > http://perltraining.com.au/tips/2005-11-24.html > > > A lot of website use the following script to explain file test > operators, > But I reckon I should not write it for race conditions. > Is this right? > Thanks in advance. > > > #!/usr/bin/perl > > use strict; > use warnings; > > my $file = "sample.txt"; > > if ( -e $file ) { > print "File exists.\n"; > } else { > print "File does not exist.\n"; > } > > __END__
There is no race condition. And that code demo is correct -- Owen -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
