"^@" characters shown in SSH connection from OS X to Linux server

Question

When I SSH into a Linux server via iTerm on OS X, running a PHP script, there are some strange characters printed on the screen

^@ funny character

What is this ^@ representing? These characters are not generated through the script, as you can see, they don't appear on every line.

score 3 · Accepted Answer · answered May 15 '12 at 15:30

3

enter image description here

By disabled the "When idle, send ASCII code: 0" will help

answered May 15 '12 at 15:30

ajreal

1 Answers1