MISSION 96

Working With Programs

Learn how to work with programs from the command line.

Objectives

  • Learn how to set and access bash variables.
  • Learn how to use flags when calling bash functions.

Mission Outline

1. Setting Variables
2. Accessing Variables
3. Setting Environment Variables
4. Accessing Environment Variables
5. Calling Programs
6. The PATH Variable
7. Flags
8. Combining Flags
9. Long Flags
10. Takeaways

command-line-beginner

Course Info:

Command Line Beginner

Beginner

The median completion time for this course is 6.12 hours.

This course requires a basic subscription. It includes six missions, and three guided projects It is the eighth course in the Data Analyst in Python path and Data Scientist in Python path.

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