I have read some things here in Stack Overflow, but I did not quite understand it.
What is bit-to-bit operation?
For example, in the context:
Given the bit-to-bit operation 15 ^ 3, the result will be:
Hello
By doing some studies on PHP I came across bitwise and until then all its operations have not been anything difficult, just the right shift
An example that I picked up and still did not understand was this:
print(4>>6); //o...
I'm developing a communication socket between a crawler and the server.
The socket is in perfect working order.
My problem is with communication when checking the checksum.
The device sends a message ranging from 0 to 200 bytes to the server...
I need to create two functions
One receives an integer value and returns another containing only the 8 lowest-order bits of the original value, with the other bits set to zero.
The other receives an integer value and returns another cont...