Jun 26, 2012 · I have to store some constant values (UUIDs) in byte array form in java, and I'm wondering what the best way to initialize those static arrays would be. This is how I'm currently …

Endianness and byte order When a value larger than byte is stored or serialized into multiple bytes, the choice of the order in which the component bytes are stored is called byte order, or …

Mar 8, 2009 · How do I convert a byte[] to a string? Every time I attempt it, I get System.Byte[] instead of the value. Also, how do I get the value in Hex instead of a decimal?

Dec 20, 2009 · byte[] array = v.toByteArray(); However, you will need to watch out, if the first byte is higher 0x7F (as is in this case), where BigInteger would insert a 0x00 byte to the beginning …

Jan 10, 2013 · In Java, I have a String and I want to encode it as a byte array (in UTF8, or some other encoding). Alternately, I have a byte array (in some known encoding) and I want to …

Oct 17, 2012 · How to convert byte[] to Byte[] and also Byte[] to byte[], in the case of not using any 3rd party library? Is there a way to do it fast just using the standard library?

Dec 11, 2016 · Latin-1 is a single byte encoding family so everything in it should be defined in UTF-8. But why sometime Latin-1 wins?

Sep 3, 2022 · A byte string can be directly stored to the disk directly, while a string (character string) cannot be directly stored on the disk. The mapping between them is an encoding.

Oct 26, 2010 · A byte is 8 bits (binary data). A byte array is an array of bytes (tautology FTW!). You could use a byte array to store a collection of binary data, for example, the contents of a …

Apr 7, 2019 · UnicodeDecodeError: 'utf-8' codec can't decode byte 0xff in position 0: invalid start byte Please see my screenshot here: I don't know either how to save the original data without …