Top "Byte" questions

Java: why do I receive the error message "Type mismatch: cannot convert int to byte"

If you declare variables of type byte or short and attempt to perform arithmetic operations on these, you receive the …

java type-conversion byte type-mismatch

How do I check the number of bytes consumed by a structure?

If I am creating a relatively large structure, how can I calculate the bytes it occupies in memory? We can …

c# .net byte

How to convert a double into a byte array in swift?

I know how to do it in java (see here), but I couldn't find a swift equivalent for java's ByteBuffer, …

ios swift byte bytearray bytebuffer

MySQL Convert Bytes to Kilobytes, Megabytes, Gigabytes

I have a logs table that stores various file sizes in bytes. I want to be able to query the …

mysql byte filesize megabyte

How to use Wrap Method of ByteBuffer in Java

Okay, so I was looking up what the best way to convert from a byte array to it's numeric value …

java arrays type-conversion byte bytebuffer

Java Byte.parseByte() error

I'm having a small error in my code that I can not for the life of me figure out. I …

java parsing byte numberformatexception

Replace sequence of bytes in binary file

What is the best method to replace sequence of bytes in binary file to the same length of other bytes? …

c# replace byte binaryfiles

How to display hexadecimal bytes using NSLog

How can I display the following bytes using NSLog? const void *devTokenBytes = [devToken bytes];

objective-c byte nslog

Pretty file size in Ruby?

I'm trying to make a method that converts an integer that represents bytes to a string with a 'prettied up' …

ruby integer byte filesize

How to store byte from Java into a bytea in PostgreSQL?

I am getting a problem when I try to insert a variable of type "byte" in Java into a variable …

java postgresql byte sqlexception bytea