Linux command
ledit 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
Run command with line editing
ledit [command]
Run OCaml with line editing
ledit ocaml
Use vi-style editing
ledit -v [command]
Specify history file
ledit -h [~/.ledit_history] [command]
说明
ledit provides line editing capabilities to programs that read from standard input. It wraps commands to add readline-style editing, command history, and line completion. ledit is particularly useful with interpreters and REPLs that lack built-in line editing support, such as older versions of OCaml.
参数
- -v
- Use vi-style editing mode.
- -e
- Use emacs-style editing mode (default).
- -h _file_
- Specify history file.
- -x
- Expand history on space.
FAQ
What is the ledit command used for?
ledit provides line editing capabilities to programs that read from standard input. It wraps commands to add readline-style editing, command history, and line completion. ledit is particularly useful with interpreters and REPLs that lack built-in line editing support, such as older versions of OCaml.
How do I run a basic ledit example?
Run `ledit [command]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -v do in ledit?
Use vi-style editing mode.