Chapter 8. Configuring Your UNIX Environment

Chapter contents

  • Understanding your UNIX environment

  • Discovering your current environment variables

  • Adding or changing environment variables

  • Looking at your bash configuration files

  • Changing your bash path

  • Changing your bash prompt

  • Looking at your ksh configuration files

  • Changing your ksh path

  • Changing your ksh prompt

  • Looking at your csh configuration files

  • Changing your csh path

  • Changing your csh prompt

  • Setting aliases

Back in Chapter 3, we introduced you to UNIX shells—what they are and what you can do with them. In this chapter, we'll take you a bit further and look at configuring your environment using the bash, csh, and ksh shells. By configuring your environment (through changing environment variables), ...

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