Hutool 39 New

Another example: Enhanced File reading with new methods in FileUtil that read all lines and filter them, or write lines with encoding specified.

Including code examples for each point will make the guide practical. Each example should be a small, self-contained snippet that demonstrates the usage. hutool 39 new

Date date = DateUtil.parseIso8601("2023-10-10T12:30:45Z"); System.out.println(DateUtil.format(date, "yyyy-MM-dd HH:mm:ss")); Another example: Enhanced File reading with new methods

import cn.hutool.core.io.FileUtil;