Re: accessing multiple items from array

Also, if you had turned on warnings, you would have been tipped off by the message "Multidimensional syntax $fields[1,3] not supported at line...".

YMMV, but I find it's a lot faster to add the perl -w switch to one-liners than to debug them without it. I'll admit that I don't always use strict until my scripts get to be, oh, five or six lines long. Mea culpa.

Chants softly

use strict;
use warnings;

use strict;
use warnings;

use strict;
use warnings;

...

Comment on Re: accessing multiple items from array Select or Download Code

Replies are listed 'Best First'.
Re^2: accessing multiple items from array by goibhniu (Hermit) on Sep 12, 2007 at 01:11 UTC
I used to rely on #!/usr/bin/perl -w until multi-threaded win32::console (skip down to Re^8: multi-threaded win32::console for the punch line). Now I explicitly '`use warnings;` in addition to `use strict;`. I humbly seek wisdom.	[reply] [d/l] [select]