On 4/12/14, 3:34 PM, Дилян Палаузов wrote:
Hello,
readline-6.3/doc/rluserman.texi, Node Bindable Readline Commands > Killing
and Yanking states:
`backward-kill-line (C-x Rubout)'
Kill backward to the beginning of the line.
`unix-line-discard (C-u)'
Kill backward from the cursor to the beginning of the current line.
What is the difference between unix-line-discard and backward-kill-line ?
There's little practical difference. backward-kill-line understands
negative arguments, but both commands end up putting the same text into
the kill ring and leaving point at the same spot.