SecureTransport 5.4 Administrator Guide Save PDF Selected topic Selected topic and subtopics All content Logical and grouping operators Use these items to match a sequence of characters and indicate subexpressions. Operator Meaning AB Matches pattern A followed by pattern B A|B Matches either pattern A or pattern B (A) Groups pattern A as a subexpression for other operations or for back references Related Links
Logical and grouping operators Use these items to match a sequence of characters and indicate subexpressions. Operator Meaning AB Matches pattern A followed by pattern B A|B Matches either pattern A or pattern B (A) Groups pattern A as a subexpression for other operations or for back references