Java provides at least two ways to exit an iteration before reaching the end of a collection—limit() and takeWhile(), where the latter was added in the JDK 9. skip() and dropWhile() functions, the ...
我有不同域名的电子邮件列表,我只想对域名为`example.com`的电子邮件`ID` 进行一些操作。 现在使用`Pattern.compile().asPredicate ...