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java Programming Glossary: puzzlers

Why aren't Java Collections remove methods generic?

http://stackoverflow.com/questions/104799/why-arent-java-collections-remove-methods-generic

Josh Bloch and Bill Pugh refer to this issue in Java Puzzlers IV The Phantom Reference Menace Attack of the Clone and Revenge..

Varying behavior for possible loss of precision

http://stackoverflow.com/questions/2696812/varying-behavior-for-possible-loss-of-precision

of Puzzle 9 Tweedledum from the wonderful book Java Puzzlers . Here are some excerpt from the book slightly edited for brevity..

Why does int num = Integer.getInteger(“123”) throw NullPointerException?

http://stackoverflow.com/questions/3123349/why-does-int-num-integer-getinteger123-throw-nullpointerexception

a variation of this problem was featured in Return of the Puzzlers Schlock and Awe TS 5186 Josh Bloch and Neal Gafter's 2009 JavaOne..

Odd situation for “cannot reference this before supertype constructor has been called”

http://stackoverflow.com/questions/3383460/odd-situation-for-cannot-reference-this-before-supertype-constructor-has-been-c

with regards to these snippets. javac and the Java Puzzlers behavior is used for reference in this discussion. I was able.. new B DOES NOT COMPILE This scenario is discussed in Java Puzzlers Puzzle 90 It's Absurd It's a Pain It's Superclass The snippet..

is it possible to disable javac's inlining of static final variables?

http://stackoverflow.com/questions/3524150/is-it-possible-to-disable-javacs-inlining-of-static-final-variables

javac share improve this question Item 93 of Java Puzzlers Joshua Bloch says that you can work round this by preventing..

What does the “+=” operator do in Java?

http://stackoverflow.com/questions/7456462/what-does-the-operator-do-in-java

convert from double to int' Quote from Joshua Bloch's Java Puzzlers ... compound assignment expressions automatically cast the result..

What are the pitfalls of a Java noob? [closed]

http://stackoverflow.com/questions/822768/what-are-the-pitfalls-of-a-java-noob

a collection of semi official gotchas known as the Java Puzzlers and documented in a book of the same name you might also find..