Jun 28, 2015 · 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 …

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 …

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 …

I've seen three ways of doing conversion from bytes to megabytes: megabytes=bytes/1000000 megabytes=bytes/1024/1024 megabytes=bytes/1024/1000 Ok, I think #3 is totally wrong but I …

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?

Mar 23, 2020 · 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?

Jan 23, 2014 · A byte is the smallest unit of data on a system. In general, 1 byte = 1 ASCII character. 2 bytes = 1 UTF-16 character. An unsigned byte can old the values 0-255.

Jan 19, 2010 · I have a blob column in my database table, for which I have to use byte[] in my Java program as a mapping and to use this data I have to convert it to InputStream or …

Mar 6, 2012 · 110 Your array is of byte primitives, but you're trying to call a method on them. You don't need to do anything explicit to convert a byte to an int, just: int i=rno[0]; ...since it's not a …

Dec 20, 2009 · what's a fast way to convert an Integer into a Byte Array?