Maciej Rumianowski's Weblog 

Entries tagged [java]

Apache Commons CSV with Java 8 Streams

by Maciej Rumianowski


Posted on Wednesday Nov 18, 2015 at 08:56PM in Code in Practice


Java 8 has streams and once you start using it you can't stop :); you want more! So how to use streams to process a CSV file with Apache Commons CSV?

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OpenJDK java.util.LinkedList

by Maciej Rumianowski


Posted on Thursday Oct 17, 2013 at 02:42PM in Code in Practice


First post in category "Code in practice" presenting implementation of doubly linked list data structure on code from OpenJDK java.util.LinkedList. 

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Java Regular Expression lookahead and lookbehind

by Maciej Rumianowski


Posted on Sunday Sep 29, 2013 at 04:02PM in General


Regular expressions for zero-length matches with examples and a bonus of Backreferences. :) 

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