Heinz Kabutz

Heinz Kabutz

Heinz is the mastermind behind The Java Specialists’ Newsletter read by tens of thousands of enthusiastic fans in over 146 countries. To sign up, visit http://www.javaspecialists.eu. He has a PhD in Computer Science. Heinz has programmed significant portions of several large Java applications and has taught Java to thousands of professional programmers. He is a regular speaker at all the major Java conferences.

Heinz was chosen as a Java Champion by Sun Microsystems, the inventors of Java, for his work in advancing Java.

Heinz presents our Java training courses anywhere in the world, either in person or via remote teaching technologies. He is the author of all our courses, including Java Specialist Master, Design Patterns and Concurrency Specialist Courses.

Sessions

Enough java.lang.String to Hang Ourselves ...

45' Talk

Is it better to write “” + 42 or Integer.toString(42)? How much memory can you save if you intern() all of your strings? How can String Deduplication reduce your memory footprint and what does it cost? And how much…

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