Within square brackets, (Example: [?]) the ? character means:

Within square brackets, (Example: [?]) the ? character means:Category: Introduction to Linux IWithin square brackets, (Example: [?]) the ? character means:
Linux Questions Staff asked 1 year ago

Within square brackets, (Example: [?]) the ? character means:

  • Match a ? character
  • Match zero or more of any ? characters
  • Exactly one character
  • Nothing, it has no meaning at all

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