- . net - What is a byte [] array? - Stack Overflow
21 In NET, a byte is basically a number from 0 to 255 (the numbers that can be represented by eight bits) So, a byte array is just an array of the numbers 0 - 255 At a lower level, an array is a contiguous block of memory, and a byte array is just a representation of that memory in 8-bit chunks
- Convert integer into byte array (Java) - Stack Overflow
what's a fast way to convert an Integer into a Byte Array? e g 0xAABBCCDD => {AA, BB, CC, DD}
- How do I initialize a byte array in Java? - Stack Overflow
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 doing it, but I feel
- Can endianness refer to the order of bits in a byte?
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 endian, or endianness Historically, there have been three byte orders in use: "big-endian", "little-endian", and "PDP-endian" or "middle-endian"
- java - What do we mean by Byte array? - Stack Overflow
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 file The downside to this is that the entire file contents must be loaded into memory For large amounts of binary data, it would be better to use a streaming data type if your language supports it
- How to convert byte[] to Byte[] and the other way around?
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?
- Convert byte to string in Java - Stack Overflow
Because gustafc's answer has a very important point: String (byte []) constructor uses the System default encoding to convert the byte array into String characters One should not assume that a 0x63 byte value is mapped to the letter 'c' For example, in UTF-16 the letter 'c' is represented by 2 encoding bytes, not one
- Converting from byte to int in Java - Stack Overflow
There is a difference between byte and Byte The latter is an object, which would support the intValue() method The first is the raw byte value and just assign it like int i = rno[0];
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