TABLE 12
Construct
\n
Quotation
\
\Q
\E
TABLE 13
Construct
(?:X)
(?idmsux-idmsux)
(?idmsux-idmsux:X)
(?=X)
(?!X)
(?<=X)
(?<!X)
(?>X)
Brocade Network Advisor SAN User Manual
53-1003154-01
Back references
Matches
Whatever the nth capturing group matched
Nothing, but quotes the following character
Nothing, but quotes all characters until \E
Nothing, but ends quoting started by \Q
Special constructs (non-capturing)
Matches
X, as a non-capturing group
Nothing, but turns match flags on–off
X, as a non-capturing group with the given flags on–off
X, through zero-width positive lookahead
X, through zero-width negative lookahead
X, through zero-width positive lookbehind
X, through zero-width negative lookbehind
X, as an independent, non-capturing group
Regular Expressions
F
1499