Pattern matching is the process of searching text to identify matches, or strings that match a regex’s pattern. Java supports pattern matching via its Regex API.

To use an escape sequence in a Java regular expression two back slashes have to be used like so "\\s". A quantifier is a special character or characters that specifies how many times the pattern ...

The String.split methods can be very convenient for easily splitting a provided String based on a provided regular expression String . The only trick is figuring out a regular expression token to ...

All but the most casual Linux users no doubt have encountered regular expressions, if only in a cursory manner. Regular expressions are extremely powerful and flexible pattern-matching and -replacing ...

Java 23 extends import and patterns, but dispenses with string templates In addition to enhanced preview features such as the Class-File API, the JDK brings innovations in pattern matching and ...