Perl - Command line arguments and user keyboard input
Video Chapters (table of content with clickable links into a specific part of the video)
00:00 Introduction about the video content
00:42 Prerequisites (you should have some programming skills in at least some language)
01:04 Command prompt (showing the Perl version, creates new directory, starts Visual Studio Code)
01:43 Creates a Perl file with a "Hello World" script
02:26 Executes "Hello World"
02:39 Replaces the implementation with code receiving arguments from the command line and the keyboard
05:48 Executes the program receiving arguments from the command line and the keyboard
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Playlists for "Program arguments from command line and keyboard input" for different programming languages:
Playlist for the videos with english voice and english subtitles:
• Program arguments from command line a...
Playlist for the videos with swedish voice and swedish subtitles:
• Program argument från kommandoraden o...
Perl playlist (english):
• Perl - Command line arguments and use...
Perl playlist (swedish):
• Perl - Program argument från kommando...
Perl
https://www.perl.org
https://en.wikipedia.org/wiki/Perl
Variable '@ARGV'
https://perldoc.perl.org/5.32.1/varia...
Function 'readline' and the alternative 'STDIN'
https://perldoc.perl.org/5.32.1/funct...
Function 'print'
https://perldoc.perl.org/5.32.1/funct...
foreach loop
https://perldoc.perl.org/5.32.1/perls...
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