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
- Serialization Basics
- Simple CSV/JSON Handling
- File Walking & Utilities