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Bash Command Substitution

Bash command substitution performs a given command replacing the marker with the resulting standard output.



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Bash Command Substitution

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Bash command substitution performs a given command replacing the marker with the resulting standard output.



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Bash Command Substitution

Bash command substitution performs a given command replacing the marker with the resulting standard output.

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    • title
      Bash Command Substitution — Python tutorials, projects and books by Martin Fitzpatrick
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    • description
      Bash command substitution performs a given command replacing the marker with the resulting standard output.

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      Bash Command Substitution
    • og:url
      https://blog.martinfitzpatrick.com/bash-command-substitution/
    • og:description
      Bash command substitution performs a given command replacing the marker with the resulting standard output.
    • og:site_name
      Martin Fitzpatrick
    • og:type
      article

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      Bash Command Substitution
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    • twitter:description
      Bash command substitution performs a given command replacing the marker with the resulting standard output.

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    • datePublished
      2012-01-21
    • dateModified
      2025-07-17

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