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 ...

An educational project in Java. Working with strings. String concatenation converting numbers to strings and back the methods indexOf (), lastIndexOf (), substring () and trim () of the String class ...

A regular expression is a way of denoting a pattern. In Java this pattern is denoted by a String within the delimiters double quotes ("). Here are some definitions to start with: ...

Regular Expression is part of the Automata, and also called rational expression. We use it for finding the match of the string like validating the Email address, Password etc. It uses some special ...

I answered that Groovy uses Java’s regular expression support and adds a few nifty features of its own to make regular expressions easier to apply.

This is a ColdFusion wrapper around Java's Regular Expression pattern matching and replacing functionality. The native ColdFusion POSIX Regular Expression support is slow and somewhat limited. By ...