Re^4: Reading Multiple Input Files

Ouch indeed :D

I have been visiting perlmonks for 10 years and never seen that once, and I did write the c-style version at least 5 times.

Correction, I did see it once last year in Re: Perl v5.13.7 is released, but it wasn't in actual code.

Its not that surprising, there is no example in each documentation.

I did a super search for "each @" and only found this 3 instances of actual use in 10 years (search yielded ~47 nodes, "each@" yielded 4 nodes ) (newest first)

This is worthy of poll quest.

update: Oh, it wasn't available until 12 Apr 2010 ( p5123-keys, values work on arrays), now I don't feel so bad :)

Comment on Re^4: Reading Multiple Input Files

Replies are listed 'Best First'.
Re^5: Reading Multiple Input Files by CountZero (Bishop) on May 28, 2011 at 11:30 UTC
Oops, sorry indeed. I forgot to mention I run everything under "`use Modern::Perl;`"; CountZero A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James	[reply] [d/l]

Replies are listed 'Best First'.

Re^5: Reading Multiple Input Files
by CountZero (Bishop) on May 28, 2011 at 11:30 UTC

use Modern::Perl;

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

[reply]
[d/l]