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  1. #!/bin/bash
  2. print_message() {
  3. 	echo "some message"
  4. }
  5. return_value=print_message
  6. echo "$return_value"
  7. return_value2=$(print_message)
  8. echo "$return_value2"
Success #stdin #stdout 0s 5032KB
comments (?)
stdin
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Standard input is empty
stdout
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print_message
some message
https://ideone.com/dnEvPA
language:
Bash (bash 5.0.3)
created:
8 years ago
visibility:
secret

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