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Re: Read Directory and getlines in .csv

by Ovid (Cardinal)
on Apr 27, 2016 at 17:12 UTC ( [id://1161660]=note: print w/replies, xml ) Need Help??


in reply to Read Directory and getlines in .csv

I know not everyone is a fan of File::Find::Rule, but I'm so used to it that it's just a quick hack for me. The following returns a list of all files with a .csv extension, in a given directory, modified within the last 24 hours. The rest, of course, should be straightforward after this. 
use File::Find::Rule;
my $dir           = 'lib'; # or wherever they're located
my $last_24_hours = time - 86_400;
my @files         = File::Find::Rule->file->name('*.csv')->mtime(">$la
+st_24_hours")->in($dir);

[download]

Cheers,
Ovid

Hire me to fix your code.

Replies are listed 'Best First'.
Re^2: Read Directory and getlines in .csv
by Cristoforo (Curate) on Apr 27, 2016 at 20:14 UTC
    Note that this will recurse into subdirectories of $dir if they exist. His code does not.

    I'm not sure how you could achieve that.

    Update: I believe this addition to the rule will achieve that.

    my @files = File::Find::Rule->file->name('*.csv')->maxdepth(1)->mtime(">$last_24_hours")->in($dir);

    Update: poj's use of glob would probably be the better solution

[reply]
[d/l]
[select]
Re^2: Read Directory and getlines in .csv
by Dipepper (Novice) on Apr 27, 2016 at 17:24 UTC

    Great idea to use File::Find::Rule Thank you!

[reply]

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