java Programming Glossary: regexes

java.util.regex - importance of Pattern.compile()?

http://stackoverflow.com/questions/1720191/java-util-regex-importance-of-pattern-compile

s .matches doSomething If you're familiar with .NET regexes you may be wondering if Java's compile method is related to.. processing and memory use think of it as steroids for regexes. Java has no equivalent there's no difference between a Pattern..

How can I perform a partial match with java.util.regex.*?

http://stackoverflow.com/questions/2469231/how-can-i-perform-a-partial-match-with-java-util-regex

were added to support the Scanner class so it can apply regexes to a stream without requiring the whole stream to be read into..

Howto unescape a Java string literal in Java

http://stackoverflow.com/questions/3537706/howto-unescape-a-java-string-literal-in-java

it before you call the converter function to make Java regexes Unicode aware since that has to deal with b in the boundary.. are additions to Java string escapes but normal in Java regexes items are also additions to Java regex escapes Standard singletons..

Regex Named Groups in Java

http://stackoverflow.com/questions/415580/regex-named-groups-in-java

can find true regex recursion examples in Perl and PCRE regexes as mentioned in Regexp Power PCRE specs and Matching Strings..

Unicode equivalents for \w and \b in Java regular expressions?

http://stackoverflow.com/questions/4304928/unicode-equivalents-for-w-and-b-in-java-regular-expressions

Java 䏭 Regex Unicode Problems The problem with Java regexes is that the Perl 1.0 charclass escapes meaning w b s d and their.. since IF THEN is encoded as an and 𩩍d together AB in regexes an or is X Y and because the and is higher in precedence than.. substitution that makes the charclass in your Java regexes finally work on Unicode and work correctly grab the full source..

Split Java String by New Line

http://stackoverflow.com/questions/454908/split-java-string-by-new-line

and I also tried by r n r n and many other combination of regexes. Code public void insertUpdate DocumentEvent e String split..

Java Regex Helper

http://stackoverflow.com/questions/5767627/java-regex-helper

would like. And you have my sympathies in this too. Java 䏭 regexes are a long long long ways from the convenience you find in higher.. else. Broken is forever here. The backslash notation of regexes conflicts with the backslash notation used in strings. This.. figured out the right answer here give people 1st class regexes so you don 脌 go nuts. Here 䏭 a fair collection of Groovy regex..