Like the title, I have seen case where after a program is abnormally finished (because of bug I made usually), the shell doesn't echo my command anymore including the new-line (but I can see it accepts and runs it) so whatevery I type-in, it just prints everything in a single line without new-line. For example if I keep pressing enter key, the prompt string is printed to the right like this.
ckim@chan-ubuntu:~/ProjectS/QEMU/qemu-5.1.0/test$ ckim@chan-ubuntu:~/ProjectS/QEMU/qemu-5.1.0/test$ ckim@chan-ubuntu:~/ProjectS/QEMU/qemu-5.1.0/test$ ckim@chan-ubuntu:~/ProjectS/QEMU/qemu-5.1.0/test$ ckim@chan-ubuntu:~/ProjectS/QEMU/qemu-5.1.0/test$ ckim@chan-ubuntu:~/ProjectS/QEMU/qemu-5.1.0/test$
Very annoying.. I have no choice but to exit the shell and open a new tab(which opens a new shell). In this abnormal situation, is there any method I can revive the shell behavior without openning a new shell?
reset– Feb 22 '21 at 10:32