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Summary

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In this module, you learned the basics of using Bash. Among other things, you:

• Learned what a shell is and what Bash is
• Learned how Bash commands are structured
• Learned key Bash commands, such as ls, cat, and ps
• Learned how to use I/O operators in Bash commands to redirect input and output
• Learned how to find and terminate rogue processes
• Learned how to use Bash to filter output from another CLI tool

There is much more you can do with Bash. We've gotten comfortable using Bash as a way to interact with our shell, but you can use the commands you've learned (and many more) to use Bash for full-fledged programming. Check out these resources for taking your Bash knowledge to the next level:

• Introduction to Bash from Loyola Marymount University
• Bash Academy
• Bash Guide for Beginners
• Learning the Shell
• Intro to Bash for chemistry students

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