title: how to compute differences between two binaries (i.e., two executables) in linux
body: <p>In Linux is there any way to compute the differences between two binaries (i.e., two executables)?</p>
  
  <p>Let me be more specific: I want to know how to compute the delta (delta difference) between two versions of an executable or application or software in Linux. For example if I have to download and install only the updated part (the delta difference between the latest version and the old version) of an existing application or binary how do I do that in Linux. </p>