Naming conventions are important if you're a Java developer. Naming conventions not only make your Java code easier to read, they make your code self-documenting as well. Fellow developers can tell in ...

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Reflection was essential to the advanced Java toolkit for years. Now it's being superseded by newer, safer options. Here's how to use MethodHandle and VarHandle to gain programmatic access to methods ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

I would like to be able to create boolean variables for questions. This would be displayed as a checkbox UI element. Considering how other variables are implemented where the absence of a value is ...

In javascrit,if you re-declare a variable, it wouldn't lose it value. Here you can see, in JavaScript the output will be same but in other languages result would be undefined or NaN. Re-declaring a ...