Groovy - Command line arguments and user keyboard input

Опубликовано: 28 Март 2022
на канале: Multilingual Programming
141
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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)
01:05 Command prompt (showing the Groovy and Java version, creates new directory, starts Visual Studio Code)
01:46 Creates a Groovy file with a "Hello World" script
02:43 Executes "Hello World"
02:55 Replaces the implementation with code receiving arguments from the command line and the keyboard
06:32 Executes the program receiving arguments from the command line and the keyboard
06:57 Shows a Groovy script which is "almost-Java-code" with a class and a main metod
10:21 Executes the Groovy class

Please note that you can choose to show english subtitles for the videos.

Currently (when this video was published) there are not many videos in the below playlists but please remember to subscribe to this channel if you think you are interested in future videos which will become added to the play lists.

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...  

Groovy playlist (english):
   • Groovy - Command line arguments and u...  
Groovy playlist (swedish):
   • Groovy - Program argument från komman...  


Groovy
https://groovy-lang.org

Java
https://openjdk.java.net

Documentation for Groovy 3.0.8 (the version used in the video)
https://docs.groovy-lang.org/3.0.8/ht...


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