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. net - What is a byte [] array? - Stack Overflow A byte is 8 bits, and an array of byte, is an array of bytes It really is that simple The thing to keep in mind is that char and byte are different In old C style, a char and byte were basically the same thing In NET, characters are Unicode and can be anywhere from 8-32 bits per character This is where encoding comes into play
c# - byte [] to hex string - Stack Overflow 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?
c# - Literal suffix for byte in . NET? - Stack Overflow There is no mention of a literal suffix on the MSDN reference for Byte as well as in the C# 4 0 Language Specification The only literal suffixes in C# are for integer and real numbers as follows: u = uint l = long ul = ulong f = float m = decimal d = double If you want to use var, you can always cast the byte as in var y = (byte) 5
How to convert byte[] to Byte[] and the other way around? Step back Look at the bigger picture You're stuck converting byte[] to Byte[] or vice versa because of Java's strict type casing with something like this List< Byte> or List<Byte[]> Now you have byte[] and Byte[] and have to convert This will help Keep all your byte[]s in a list like this: List<byte[]> instead of List< Byte> or List<Byte[]>
java - Byte [] to InputStream or OutputStream - Stack Overflow so you end up with a byte[] this could represent any kind of data which may need special types of conversions (character, encrypted, etc) let's pretend you want to write this data as is to a file firstly you could create a ByteArrayInputStream which is basically a mechanism to supply the bytes to something in sequence
arrays - What exactly is byte [] in C#? - Stack Overflow In C#, byte is the data type for 8-bit unsigned integers, so a byte[] should be an array of integers who are between 0 and 255, just like an char[] is an array of characters But most of time when I encounter byte[], I see byte[] is used as a contiguous chunk of memory for storing raw representation of data
c - Understanding Byte swapping - Stack Overflow For example, to get the nth byte of the integer I found this response: int x = (number >> (8*n)) 0xff; Even though I understand the bit shifting component (shifting 8n digits to the right) I don't see where the and 0xff come in, and what they mean aside from is a bitwise AND operator
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
c# - Byte[] to ASCII - Stack Overflow When overridden in a derived class, decodes all the bytes in the specified byte array into a string Namespace: System Text Assembly: mscorlib (in mscorlib dll) Syntax public virtual string GetString(byte[] bytes) Parameters bytes Type: System Byte[] The byte array containing the sequence of bytes to decode Return Value Type: System String