[Solved] I need a pattern in regex engine to ignore a specific set of characters(eg: “~~”) [closed]

by 


(?:~~)?1(?:~~)?2(?:~~)?

matches all your example strings. Is that what you meant?

Explanation:

  • (?:~~) combines two tildes into a single (non-capturing) group.
  • ? makes that group optional.

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solved I need a pattern in regex engine to ignore a specific set of characters(eg: “~~”) [closed]