>-----Original Message----- >From: rahul patil [mailto:rahul.deshmukhpa...@gmail.com] >Sent: Monday, September 20, 2010 8:59 AM >To: beginners@perl.org >Subject: What does -w means in #!/usr/bin/perl -w
>Hello all, >I use linux. >whenever we write a perl script we use >#!/usr/bin/perl -w >at the beginning. What does -w means here? >Is it perl specific or linux interpreter needs it? perl -w enables warnings. It's usefull for debugging purposes. Marco. -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
