Command Line Progamming


This course will cover the basic pieces of command line programming such as reading and writing IO, parsing arguments, creating interactive CLI's, and more.

In this course, we will cover some basic fundamentals of creating a command line program.

  • Reading arguments
  • Using the flags package to bind arguments to variables
  • Using FlagSets
  • Getting Help
  • Getting Input
  • Simple exercise recreating a basic "cat" program

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