Results for: "Array.new"

Editline

vi-kill-line-prev (vi: Ctrl-U) Delete the string from the beginning of the edit buffer to the cursor and save it to the cut buffer.

GNU Readline

unix-line-discard (C-u) Kill backward from the cursor to the beginning of the current line.

Get a single gem name from the command line. Fail if there is no gem name or if there is more than one gem name given.