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  1. #!/bin/bash
  2. url='http://w...content-available-to-author-only...h.com'
  3. condition='^(https?://)?[[:alnum:]_.-]+(\.[[:alnum:]_.-]+)+[][[:alnum:]._~:/?#@!$&'"'"'*+,;=.-]+$'
  4. if [[ "$url" =~ $condition ]]
  5. then
  6.     echo fine
  7. else
  8.     echo bad
  9. fi
Success #stdin #stdout 0.01s 5528KB
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stdin
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Standard input is empty
stdout
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fine
https://ideone.com/rgWkK0
language:
Bash (bash 5.0.3)
created:
3 years ago
visibility:
secret

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