Java-Negative Lookbehind

Negative Lookbehind Negative lookbehind is usually useful if we want to match something not proceeded by something else. We can make our own negative lookbehinds with the lookbehind operator (?<!). For example, to match two characters not proceeded by four digit, we could use :   More Examples   Negative lookbehind After the Match Examples   Program Program Source import … Read more…