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  1. #!/bin/bash
  2. s='foo-bar-foo[Foo - Bar]'
  3. sed -E ':a; s/^([^[-]+)-/\1/; ta' <<< "$s"
Success #stdin #stdout 0.01s 5516KB
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Standard input is empty
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foobarfoo[Foo - Bar]
https://ideone.com/UG78Ew
language:
Bash (bash 5.0.3)
created:
3 years ago
visibility:
secret

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