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  1. #!/bin/bash
  2. STRING=$( cat <<EOF
  3. mv -v DF-02239.jpg DF-02239.jpg
  4. mv -v DF-02240.jpg DF-02240.jpg
  5. mv -v DF-02241.jpg DF-02241.jpg
  6. mv -v DF-02242.jpg DF-02242.jpg
  7. EOF
  8. )
  9. echo "$STRING" | sed 's/^\(mv -v[^.]\+\.\)jpg/\1JPG/'
Success #stdin #stdout 0.02s 5312KB
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stdin
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Standard input is empty
stdout
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mv -v DF-02239.JPG DF-02239.jpg
mv -v DF-02240.JPG DF-02240.jpg
mv -v DF-02241.JPG DF-02241.jpg
mv -v DF-02242.JPG DF-02242.jpg
https://ideone.com/EB1GAW
language:
Bash (bash 5.0.3)
created:
10 years ago
visibility:
secret

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