HB Computer Security | Aide Memoire
  • Introduction
  • Core Technical Skills
    • Core Skills
      • Linux
        • Getting to Know Linux
          • Using the Shell
            • Shells, Terminals, and Virtual Consoles
            • Choose your Shell
            • Shell Commands
              • Non-PATH Commands
              • Command History
                • Command Line Editing
                  • Keystrokes for Navigating Command Lines
                  • Keystrokes for Editing Command Lines
                  • Keystrokes for Cutting and Pasting Text from within Command Lines
                • Command Line Recall
                  • Keystrokes for Command Line Recall
              • Connecting and Expanding Commands
                • Piping Between Commands
                • Sequential Commands
                • Expanding Commands
            • Shell Variables
              • Common Shell Variables
            • Aliases
            • Create your Own Shell Environment
              • Modification Ideas
          • Navigating the Linux File System (LFS)
            • Filesystem Commands
            • Listing Files and Directories
            • File Permissions and Ownership
              • Modifying Permissions with chmod
              • Modifying Default Permissions with umask
              • Change File Ownership with chown
            • Copying, Moving, and Removing Files
            • Finding Files
              • locate
              • find
              • grep
            • Downloading Files
              • axel
              • wget
              • curl
                • User-Agent: Googlebot
          • Working with Text Files
            • Using vim and vi to Edit Text Files
              • Starting with vi
              • Adding Text
              • Moving Around in the Text
            • Text Manipulation
        • System Administration
          • Installing Linux
            • Installing from Live Media
            • Installing in the Enterprise
            • Partitioning Hard Disks
              • Tips for Creating Partitions
          • Account Administration
            • The root Account
              • Becoming root with su
              • sudo
                • The /etc/sudoers File
                • Granting sudo privileges
                  • visudo Guidance
                • Useful sudo Hints
            • Other Administrative Accounts
            • Standard User Accounts
              • Risks of userdel: Orphaned Files
          • Graphical Remote Administration
            • Cockpit
              • Installation Guide
            • Remote Desktop Protocol with xrdp
              • Installation and Configuration
            • Remote Desktop with vnc
              • Installation and Configuration
              • Running VNC as a System Service
          • Managing Running Processes
            • Listing Processes
              • ps
              • top
              • htop
            • Backgrounding and Foregrounding
              • Starting a Background Process
              • Using Foreground and Background Commands
            • Killing and Recining Processes
              • kill and killall
          • Managing Software
            • Managing Software from the Desktop
            • Going Beyond the Limitations of Software Center
              • Debian Packages
                • Advanced Package Tool (apt)
                • Repositories
                • dpkg
        • Shell Scripting
          • Variables
            • Command Substitution
            • Arguments
          • Reading User Input
          • if, else, and elif
          • BOOLEAN Logic
          • Loops
            • for Loops
            • while Loops
          • Functions
          • Local Vs Global Variables
          • Summary
        • Securing Linux
      • Windows
        • Security Hardening
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  1. Core Technical Skills
  2. Core Skills
  3. Linux
  4. Getting to Know Linux
  5. Working with Text Files
  6. Using vim and vi to Edit Text Files

Moving Around in the Text

To move around in the text, you can use the up, down, right, and left arrows. However, many of the keys for moving around are right under your fingertips when they are in typing position:

  • Arrow keys: Move the cursor up, down, left, or right in the file one character at a time. To move left and right, you can also use Backspace and the spacebar, respectively. If you prefer to keep your fingers on the keyboard, move the cursor with h (left), l(right), j (down), or k (up)

  • w: Moves the cursor to the beginning of the next word (delimited by spaces, tabs, or punctuation)

  • W: Moves the cursor to the beginning of the next word (delimited by spaces or tabs)

  • b: Moves the cursor to the beginning of the previous word (delimited by spaces, tabs, or punctuation)

  • B: Moves the cursor to the beginning of the previous word (delimited by spaces or tabs)

  • 0: Moves the cursor to the beginning of the current line

  • $: Moves the cursor to the end of the current line

  • H: Moves the cursor to the upper-left corner of the screen (first line on the screen)

  • M: Moves the cursor to the first character of the middle line on the screen

  • L: Moves the cursor to the lower-left corner of the screen (last line on the screen).

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Last updated 1 year ago

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