vi .inputrc

set convert-meta on
'\M-h': backward-char
'\M-l': forward-char
'\M-j': next-history
'\M-k': previous-history
'\M-l': forward-char
'\C-h': beginning-of-line
'\C-l': end-of-line

ipython中ctrl+L默认是clear-screen，需要专门绑定为end-of-line：
ipython profile create
vi .config/ipython/profile_default/ipython_config.py
搜readline_parse_and_bind，在下面添加一行：
c.TerminalInteractiveShell.readline_parse_and_bind = ['tab: complete', '"\\C-l": end-of-line']