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  • Debugging is "a process of running a program/method interactively, breaking execution flow after each statement and showing..." In a nutshell, it is a very useful... More

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  • A friend of mine discovered "something" in a Java file recently; it looked about like this:String s1; // etc. about 20 String combined = s1 + s2 + ... + s20;For a... More

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DZone refcardz

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