Re^2: multiply hash values

Ooops, you used too big a club ...

  my %h = qw( a 1 b 2 c 3 );
  map { $_ *= 4 } values %h;
[download]

Comment on Re^2: multiply hash values Download Code

Replies are listed 'Best First'.
Re^3: multiply hash values by chromatic (Archbishop) on Oct 28, 2004 at 00:09 UTC
`$_ *= 4 for values %h;`	[reply] [d/l]
Re^4: multiply hash values by tilly (Archbishop) on Oct 28, 2004 at 05:39 UTC
You can cut that swing a little closer. `#23456789_1 $_*=4for%h;` [download]	[reply] [d/l]