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3
votes
2answers
347 views

Interpret backspaces in file

Is there a way to interpret/"execute" backspaces in a file/line using common bash commands? I have a console program which prints some stuff and than erases it using backspaces and finally writes the ...
1
vote
1answer
28 views

Buffer each line locally on a serial terminal

I use kermit to connect to a device over serial. The device is quite "dumb" and doesn't have any fancy shell. It is really just receiving commands over serial and sending outputs back over serial. ...
3
votes
3answers
1k views

vi: backspace in insert mode not erasing characters

I am new to vi, actually I have started learning vi from today and I have got stuck at the behavior of the backspace key. Actually when I fired up vi on my Ubuntu 12.04 for the first time my backspace ...
0
votes
3answers
1k views

vim backspace not working normally

The Backspace key is not working as expected in vim and also in vi. It is working as the Delete key, and Delete key is deleting the char, but instead something wierd happens. But, for now, I am trying ...