nio
...\CopyFile.java
...\CreateArrayBuffer.java
...\CreateBuffer.java
...\FastCopyFile.java
...\MultiPortEcho.java
...\ReadAndShow.java
...\SliceBuffer.java
...\TypesInByteBuffer.java
...\UseCharsets.java
...\UseFileLocks.java
...\UseFloatBuffer.java
...\UseMappedFile.java
...\UseScatterGather.java
...\WriteSomeBytes.java