Your question: Which key is used for deleting text in Linux Mcq?

Which key is used for deleting text?

Answer: Both the Del or Delete key and Backspace key can delete text. However, when dealing with text, pressing the Del key deletes text to the right of the cursor. Pressing the Backspace key deletes text to the left (backwards) of the cursor.

Which key is used for deleting text a dd B YY C KD F?

2. Which key is used for deleting text? Clarification: ‘d’ is not a command but is used as ‘dd’ to delete entire lines.

For what purpose Ctrl L is used in vi editor?

As @Gilles pointed out, the Ctrl+L seem to work in command mode of vi style editing. That means we have two possible ways to clear the screen of a terminal in vi mode: From the default insert-mode, we should press Esc to move to command-mode and then use Ctrl+L .

THIS IS INTERESTING:  How do I deploy a Linux website?

Where is delete button?

There’s a Delete key (labeled delete) in the top-right corner, which usually works as backspace. It will forward-delete if you hold down the FN key. Don’t listen to those other folk. There is no delete key, only backspace.

What is the Delete key on a 60 keyboard?

Arrow keys

For instance, the Alloy Origins 60 puts the Delete key on FN+Backspace, which makes sense logically. You’ll also find the arrow keys laid out roughly in their usual shape right next to the FN key, on Ctrl, Alt, Context menu, and /?. The FN key is also used to control other on-board shortcuts.

Which of the following command is used to delete a lines to general buffer?

The vi dd command deletes the current line in the vi general buffer. If you use the vi p or P commands before making any other changes to the file, the deleted line will be put into the file just after (p) or just before (P) the line on which the cursor is resting.

What is kernel Mcq Linux?

The kernel is the core of the system and manages the CPU, memory, and peripheral devices. The kernel is the “lowest” level of the OS. Q) Which one provide command interpreter environment? Shell provides a command interpreter environment to the Linux kernel for giving instructions.

How do you delete a line in vi?

Below are step-by-step instructions to delete a line:

  1. Press the Esc key to go to normal mode.
  2. Place the cursor on the line you want to delete.
  3. Type dd and hit Enter to remove the line.
THIS IS INTERESTING:  How do I give full permission to a folder in Linux?

Which of the following keys are used to moving the cursor up and down Mcq?

Which of the following keys are used to moving the cursor up and down? Explanation: For moving the cursor up and down, we can use ‘k’ and ‘j’ keys respectively.

Which keys are used to move the cursor on the screen?

arrow keys help to move the cursor on the screen of a computer.

What is the w command in Linux?

The command w on many Unix-like operating systems provides a quick summary of every user logged into a computer, what each user is currently doing, and what load all the activity is imposing on the computer itself. The command is a one-command combination of several other Unix programs: who, uptime, and ps -a.

Which key is used for deleting text in vi editor?

Just move the cursor anywhere on the line and press ‘dd’ and the entire line will be deleted.

What command is used with vi editor to delete a word?

Deleting Characters Within a Line

Use the command “dw” to delete from the cursor position to the end of the word; to delete an entire word, place the cursor on the first character of the word and enter “dw”.

Which command is used for deleting a line points by the cursor in vi editor?

As others have mentioned: you can use d$ or D ( shift – d ) to delete from the cursor position until the end of the line. What I typically find more useful is c$ or C ( shift – c ) because it will delete from the cursor position until the end of the line and put you in [INSERT] mode.

THIS IS INTERESTING:  Where are fonts in Linux Mint?