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- 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
- 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
- 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 Although not really related, in C#7, a new binary prefix was
- Difference between Big Endian and little Endian Byte order
What is the difference between Big Endian and Little Endian Byte order ? Both of these seem to be related to Unicode and UTF16 Where exactly do we use this?
- What are bitwise shift (bit-shift) operators and how do they work?
Basically, Bitwise operators can be applied to the integer types: long, int, short, char and byte Bitwise Shift Operators They are classified into two categories left shift and the right shift Left Shift (<<): The left shift operator, shifts all of the bits in value to the left a specified number of times Syntax: value << num
- c# - Convert a bitmap into a byte array - Stack Overflow
Using C#, is there a better way to convert a Windows Bitmap to a byte[] than saving to a temporary file and reading the result using a FileStream?
- Why is the range of bytes -128 to 127 in Java? - Stack Overflow
0 Without getting into two's complement: 2^8 (since a byte is 8 digits and can have 1 of 2 values) = 256, so the most individual values a byte can represent is 256 so, representing the numbers -128 to -1 is half our range I believe the question here is why is the max positive value 127 rather than 128
- What SQL Server Datatype Should I Use To Store A Byte []
I want to store an array of bytes in my SQL Server What datatype, or pre INSERT manipulation would you suggest to store these? I wouldn't expect these byte[] to exceed 1024 in length
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