One example that has provided me benefit multiple times is a simple Java application that I can run against a String I’m considering as a regular expression token to be used with String.split.

Simple ways to optimize regular expressions Later in the article I’ll get into the more involved ways you can optimize regular expressions in Java. To start, though, here are a few simple ...

In Java this required a single line of code ... The result of all this is that yes, standard regular expressions are significantly slower than simple string primitives. However, the extent of the ...

Also known as the Java 8 Predicate -- which stems from the JDK version where functional programming was introduced to developers -- this simple interface defines ... The goal of a lambda expression is ...