Download website file with perl one liner

I used File::Fetch as this is a core Perl module (I didn't need to install any additional packages) and will try a number of different ways to download a file depending on what's installed on the bltadwin.rus: 3.  · Perl one-liners. GitHub Gist: instantly share code, notes, and bltadwin.ruted Reading Time: 2 mins.  · Here’s how you can download a video in one line of Perl. *Edit - this article was updated on 27/1/ to describe the “youtube-download” app that comes As an added bonus, the script will save the file with the title of the video, instead of the default which is the video id. You can run the script at the command line, passing the URL.

Download pl for free. Perl One-Liner Magic Wand. Just one small script extends "perl -E" with many bells whistles: Various one-letter commands magic variables (with meaningful aliases too) and more nifty loop options take Perl programming to the command line. List::Util is fully imported. They are both command line tool that can download files via various protocols, including HTTP and HTTPS. The drawback in both cases it that you rely on external tools and you probably have less control over those than over perl-based solutions. Get one page using LWP::Simple. Probably the most well know perl module implementing a web client. bltadwin.ru This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters. # Run the last command as root.

Now let's write a Perl one-liner that retrieves this video file! What is a one-liner you might ask? Well, my definition of one liner is that it is a program you are willing to type out without saving it to disk. First of all we will need some perl packages (modules) which will ease working with HTTP protocol. You can't just put a command line program in the middle of Perl code. You need to use system to call an external program. And Perl is just an external program like any other. Download pl for free. Perl One-Liner Magic Wand. Just one small script extends "perl -E" with many bells whistles: Various one-letter commands magic variables (with meaningful aliases too) and more nifty loop options take Perl programming to the command line.