Some useful shortcut keys in LinuxShell

Some useful shortcut keys in LinuxShell-Linux general technology-Linux programming and kernel information. The following is a detailed description. Common RedHat Shell shortcuts

Can stty be used? A. Check all button mappings, but they are not very accurate. It mainly involves shortcut keys for operations such as direction and carriage return deletion.

In the Shell command line:

Some common:

Ctrl + f/B: cursor forward/backward;

Ctrl + a/e: cursor to the beginning/End of the line;

Ctrl + u/k: delete all characters before/after the cursor;

Ctrl +? = Ctrl + xu: undo the last operation;

Ctrl + r: Find the latest matching command;

Ctrl + d = del;

Ctrl + h = backspace;

Ctrl + s/q: Pause/unpause. Note that only the output is paused, not the entire Linux system;

Ctrl + c: abort and create a new row;

There are two other shortcut keys that are easy to use but not belong:

Pushd/popd: cd to a path and save the path to the stack. The path pops up and cd to this path.

Some uncommon:

Ctrl + x: Switch the current position and the beginning of the row;

Ctrl + v: Insert special characters, such as the tab key and some key combinations;

Ctrl + z: abort. It is often used if Ctrl + c is not implemented;

Ctrl + p/n: Same as up/down; previous/next command;

Ctrl + w: Delete to the header;

Ctrl + o = Ctrl + j = Ctrl + m = enter;

Ctrl + t: exchange the current cursor and the previous character. If the current cursor is at the beginning of the line, there is no action.