because the file is not guaranteed to be divisible by 8 bits, when the input uploaded by the file is followed by the text upload, it will result in a text reading error, right? such as <form action="reg" method="post" enctype=&q...
objects are transmitted in binary mode on the network. so for serialization, different serialization, the transferred object should be a binary stream. then why json and xml are also described as serialization. It is not very clear that both of them ha...
that is, will it cause sticky packets after writeObject followed by socket.getOutputStream.write (),? if so, how can you predict the number of bytes to be sent and give the packet header information? HashSet<String> IDs=new HashSet<String>...