Linux command
rnano 命令
文件
复制后可按需替换文件名、目录或参数。
常用示例
View file read-only
rnano [file]
View with line numbers
rnano -l [file]
View at specific line
rnano +[42] [file]
View with smooth scrolling
rnano -S [file]
说明
rnano is the read-only mode of the nano text editor, typically implemented as a symlink that invokes nano with the -v (view) flag. It provides a familiar nano interface for viewing files while preventing any accidental modifications, making it suitable for inspecting configuration files and logs. All of nano's navigation features remain available, including scrolling, line jumping with +LINE, syntax highlighting, line number display with -l, and smooth scrolling with -S. The editor simply refuses any modification commands, so users can browse safely without risk of unintended changes. This is analogous to the relationship between vi and view, providing a read-only variant of a familiar editor.
参数
- -l
- Show line numbers.
- -S
- Smooth scrolling.
- +_LINE_
- Start at line.
- -v
- View mode (default).
- -h
- Show help.
FAQ
What is the rnano command used for?
rnano is the read-only mode of the nano text editor, typically implemented as a symlink that invokes nano with the -v (view) flag. It provides a familiar nano interface for viewing files while preventing any accidental modifications, making it suitable for inspecting configuration files and logs. All of nano's navigation features remain available, including scrolling, line jumping with +LINE, syntax highlighting, line number display with -l, and smooth scrolling with -S. The editor simply refuses any modification commands, so users can browse safely without risk of unintended changes. This is analogous to the relationship between vi and view, providing a read-only variant of a familiar editor.
How do I run a basic rnano example?
Run `rnano [file]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -l do in rnano?
Show line numbers.