Reading/Writing Text Files
Learn to read and write text files using Files and BufferedReader/BufferedWriter.
Intro
Reading and writing text is common. Java provides Files, BufferedReader, and BufferedWriter for these tasks.
Files.readAllLines
Files.readAllLines() reads all lines into a List<String>. Great for small files, but not for very large ones.
All lessons in this course
- java.nio.file Path/Files
- Reading/Writing Text Files
- Buffered Streams