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I have a byte[] array that is loaded from a file that I happen to known contains UTF-8.
In some debugging code, I need to convert it to a string. Is there a one-liner that will do this?
Under the covers it should be just an allocation and a memcopy, so even if it is not implemented, it should be possible.
942
In order to convert a String into UTF-8, we use the getBytes() method in Java. The getBytes() method encodes a String into a sequence of bytes and returns a byte array. where charsetName is the specific charset by which the String is encoded into an array of bytes.
UTF-8 is based on 8-bit code units. Each character is encoded as 1 to 4 bytes.
Convert byte[] to String (text data) toString() to get the string from the bytes; The bytes. toString() only returns the address of the object in memory, NOT converting byte[] to a string ! The correct way to convert byte[] to string is new String(bytes, StandardCharsets. UTF_8) .
string result = System.Text.Encoding.UTF8.GetString(byteArray); If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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