python - searching a csv file and then outputting a term associating to the term -
i creating code, read csvs file , search specific item code , output name of item. how this? don't have code yet
thanks
java - Cannot send AES encrypted messages of over 47 characters -
ello mates! creating aes encrypted chat program have ran issue; whenever message on 47 characters, displays "javax.crypto.illegalblocksizeexception: input length must multiple of 16 when decrypting padded cipher". understand error message can't seem figure out how fix it. here full code: chatclient.java package chat.application; import java.awt.event.actionevent; import java.awt.event.actionlistener; import java.io.bufferedreader; import java.io.ioexception; import java.io.inputstreamreader; import java.io.printwriter; import java.net.socket; import javax.swing.jframe; import javax.swing.joptionpane; import javax.swing.jscrollpane; import javax.swing.jtextarea; import javax.swing.jtextfield; import javax.swing.text.*; import java.security.*; import java.util.logging.level; import java.util.logging.logger; import javax.crypto.*; import javax.crypto.spec.secretkeyspec; import sun.misc.*; import java.net.inetaddress; /* * known bugs: * message size limited 47...