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Today I Learnt: Print environment variables

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  • Mehdi Akiki avatar
    Name
    Mehdi Akiki
    Twitter

Print all environment variables:

printenv
env

Show a specific variable:

echo "$PATH"

Tip: use env -i to run a command with a clean environment.

title: "Today I Learnt: Print environment variables with env" date: "2025-09-16" tags: ["bash", "til"] draft: false summary: "Show environment variables."

Print environment variables:

env

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