I am using putty to make ssh connection with my server.
I use up and down arrow button to go through history commands.
but now when i press backspace instead of deleting the character , some weired chacater appear like
service mysql stop
service mysql stop^?^?^?
why is that , everything was ok before
Best Answer
You can reset the key while logged in by entering
stty erase <then hit the backspace>That will set the backspace to whatever character you are sending as backspace for that terminal session. tylerl's response is a better long-term fix.