Pattern Matching Syntax
Wildcard patterns can be used in many functions in Opus, including:
When searching for a file using the Find Files tool (matching both filename or file contents or metadata)
When filtering files in and out of the display
When selecting files in the file display
When filtering file operations like copy or move
As well as regular expressions, Opus supports a more simple wildcard system, called the standard pattern matching system. When using wildcards, you specify a pattern consisting of a mix of literal text and special wildcard tokens. Each token is used to match one or more characters in the target string. As a simple example, the pattern *.doc matches anything that ends with the literal characters .doc (or in other words, document files).
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