ufw allow port
sudo ufw allow http
sudo ufw allow 80ufw allow port
sudo ufw allow http
sudo ufw allow 80convert input stream to string java
String result = IOUtils.toString(inputStream, StandardCharsets.UTF_8);java char stream to string
Stream<Character> testStream = Stream.of('a', 'b', 'c');
String result = testStream.collect(Collector.of(
StringBuilder::new,
StringBuilder::append,
StringBuilder::append,
StringBuilder::toString));Copyright © 2021 Codeinu
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