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how-do-convert-byte-array-to-string-in-java.md

对于文本或字符数据，我们使用`new String(bytes, StandardCharsets.UTF_8)`将`byte[]`直接转换为`String`。然而，对于`byte ...
GitHub

convert-a-list-of-string-to-a-comma-separated-string-in-java.md

1. Get a list of strings. 2. Use the join () method to form comma-separated strings from the list of strings by passing commas',' and the list as parameters. 3. Print strings.