0Pricing
Java Academy · Lesson

File Walking & Utilities

Explore java.nio utilities: walking directories, listing files, and copying/moving files.

Intro

File utilities in java.nio let you list, copy, move, and delete files. Files.walk() explores directories.

Files.list

Files.list(path) lists entries in a directory (non-recursive). Useful for quick checks.

All lessons in this course

  1. Serialization Basics
  2. Simple CSV/JSON Handling
  3. File Walking & Utilities
← Back to Java Academy