Maximizing code reuse in your Java programs means writing code that is easy to read, understand, and maintain. Here are eight ways to get started.

The Vector API gives Java developers everything they need to tap into CPU-level performance gains for numerically intensive operations.

A key reason Google wanted to re-implement Java rather than designing a new language from scratch was to make it easy for existing Java programmers to write Android code.

Read and write data with Java's I/O streams The Java input/output (I/O) facilities provide a simple, standardized API for reading and writing character and byte data from various data sources.