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Learning the vi and Vim Editors, 7th Edition

Cover of Learning the vi and Vim Editors, 7th Edition by Arnold Robbins... Published by O'Reilly Media, Inc.
  1. Dedication
  2. Special Upgrade Offer
  3. Preface
    1. Scope of This Book
    2. How the Material Is Presented
      1. Discussion of vi Commands
      2. Conventions
      3. Keystrokes
      4. Problem Checklist
    3. What You Need to Know Before Starting
    4. Comments and Questions
    5. Safari® Books Online
    6. About the Previous Editions
    7. Preface to the Seventh Edition
      1. What’s New
      2. Versions
      3. Acknowledgments from the Sixth Edition
      4. Acknowledgments for the Seventh Edition
  4. I. Basic and Advanced vi
    1. 1. The vi Text Editor
      1. A Brief Historical Perspective
      2. Opening and Closing Files
      3. Quitting Without Saving Edits
    2. 2. Simple Editing
      1. vi Commands
      2. Moving the Cursor
      3. Simple Edits
      4. More Ways to Insert Text
      5. Joining Two Lines with J
      6. Review of Basic vi Commands
    3. 3. Moving Around in a Hurry
      1. Movement by Screens
      2. Movement by Text Blocks
      3. Movement by Searches
      4. Movement by Line Number
      5. Review of vi Motion Commands
    4. 4. Beyond the Basics
      1. More Command Combinations
      2. Options When Starting vi
      3. Making Use of Buffers
      4. Marking Your Place
      5. Other Advanced Edits
      6. Review of vi Buffer and Marking Commands
    5. 5. Introducing the ex Editor
      1. ex Commands
      2. Editing with ex
      3. Saving and Exiting Files
      4. Copying a File into Another File
      5. Editing Multiple Files
    6. 6. Global Replacement
      1. Confirming Substitutions
      2. Context-Sensitive Replacement
      3. Pattern-Matching Rules
      4. Pattern-Matching Examples
      5. A Final Look at Pattern Matching
    7. 7. Advanced Editing
      1. Customizing vi
      2. Executing Unix Commands
      3. Saving Commands
      4. Using ex Scripts
      5. Editing Program Source Code
    8. 8. Introduction to the vi Clones
      1. And These Are My Brothers, Darrell, Darrell, and Darrell
      2. Multiwindow Editing
      3. GUI Interfaces
      4. Extended Regular Expressions
      5. Enhanced Tags
      6. Improved Facilities
      7. Programming Assistance
      8. Editor Comparison Summary
      9. Nothing Like the Original
      10. A Look Ahead
  5. II. Vim
    1. 9. Vim (vi Improved): An Introduction
      1. Overview
      2. Where to Get Vim
      3. Getting Vim for Unix and GNU/Linux
      4. Getting Vim for Windows Environments
      5. Getting Vim for the Macintosh Environment
      6. Other Operating Systems
      7. Aids and Easy Modes for New Users
      8. Summary
    2. 10. Major Vim Improvements over vi
      1. Built-in Help
      2. Startup and Initialization Options
      3. New Motion Commands
      4. Extended Regular Expressions
      5. Customizing the Executable
    3. 11. Multiple Windows in Vim
      1. Initiating Multiwindow Editing
      2. Opening Windows
      3. Moving Around Windows (Getting Your Cursor from Here to There)
      4. Moving Windows Around
      5. Resizing Windows
      6. Buffers and Their Interaction with Windows
      7. Playing Tag with Windows
      8. Tabbed Editing
      9. Closing and Quitting Windows
      10. Summary
    4. 12. Vim Scripts
      1. What’s Your Favorite Color (Scheme)?
      2. Dynamic File Type Configuration Through Scripting
      3. Some Additional Thoughts About Vim Scripting
      4. Resources
    5. 13. Graphical Vim (gvim)
      1. General Introduction to gvim
      2. Customizing Scrollbars, Menus, and Toolbars
      3. gvim in Microsoft Windows
      4. gvim in the X Window System
      5. GUI Options and Command Synopsis
    6. 14. Vim Enhancements for Programmers
      1. Folding and Outlining (Outline Mode)
      2. Auto and Smart Indenting
      3. Keyword and Dictionary Word Completion
      4. Tag Stacking
      5. Syntax Highlighting
      6. Compiling and Checking Errors with Vim
      7. Some Final Thoughts on Vim for Writing Programs
    7. 15. Other Cool Stuff in Vim
      1. Editing Binary Files
      2. Digraphs: Non-ASCII Characters
      3. Editing Files in Other Places
      4. Navigating and Changing Directories
      5. Backups with Vim
      6. HTML Your Text
      7. What’s the Difference?
      8. Undoing Undos
      9. Now, Where Was I?
      10. What’s My Line (Size)?
      11. Abbreviations of Vim Commands and Options
      12. A Few Quickies (Not Necessarily Vim-Specific)
      13. More Resources
  6. III. Other vi Clones
    1. 16. nvi: New vi
      1. Author and History
      2. Important Command-Line Arguments
      3. Online Help and Other Documentation
      4. Initialization
      5. Multiwindow Editing
      6. GUI Interfaces
      7. Extended Regular Expressions
      8. Improvements for Editing
      9. Programming Assistance
      10. Interesting Features
      11. Sources and Supported Operating Systems
    2. 17. Elvis
      1. Author and History
      2. Important Command-Line Arguments
      3. Online Help and Other Documentation
      4. Initialization
      5. Multiwindow Editing
      6. GUI Interfaces
      7. Extended Regular Expressions
      8. Improved Editing Facilities
      9. Programming Assistance
      10. Interesting Features
      11. elvis Futures
      12. Sources and Supported Operating Systems
    3. 18. vile: vi Like Emacs
      1. Authors and History
      2. Important Command-Line Arguments
      3. Online Help and Other Documentation
      4. Initialization
      5. Multiwindow Editing
      6. GUI Interfaces
      7. Extended Regular Expressions
      8. Improved Editing Facilities
      9. Programming Assistance
      10. Interesting Features
      11. Sources and Supported Operating Systems
  7. IV. Appendixes
    1. A. The vi, ex, and Vim Editors
      1. Command-Line Syntax
      2. Review of vi Operations
      3. vi Commands
      4. vi Configuration
      5. ex Basics
      6. Alphabetical Summary of ex Commands
    2. B. Setting Options
      1. Solaris vi Options
      2. nvi 1.79 Options
      3. elvis 2.2 Options
      4. Vim 7.1 Options
      5. vile 9.6 Options
    3. C. Problem Checklists
      1. Problems Opening Files
      2. Problems Saving Files
      3. Problems Getting to Visual Mode
      4. Problems with vi Commands
      5. Problems with Deletions
    4. D. vi and the Internet
      1. Where to Start
      2. vi Web Sites
      3. A Different vi Clone
      4. Amaze Your Friends!
      5. Tastes Great, Less Filling
      6. vi Quotes
  8. Index
  9. About the Authors
  10. Colophon
  11. Special Upgrade Offer
  12. Copyright
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Multiwindow Editing

vile is somewhat different from the other clones. It started life as a version of MicroEMACS, and then was modified into an editor with the “finger-feel” of vi.

One of the things that versions of Emacs have always done is handle multiple windows and multiple files; as such, vile was the first vi-like program to provide multiple windows and editing buffers.

As in elvis and Vim, the :split command[60] creates a new window, and then you can use the ex command :efilename to edit a new file in the new window. After that, things become different; in particular, the vi command mode keys to switch among windows are very different.

Editing this chapter in vile
Figure 18-1. Editing this chapter in vile

Figure 18-1 depicts a split screen that results from typing vile ch12.xml[61] followed by :split and :e !zcat chapter.xml.gz.

Like Vim, all windows share the bottom line for execution of ex commands. Each window has its own status line, with the current window indicated by filling its status line with equals signs. The status line also acquires an I in the second column when in insert mode, and [modified] is appended after the filename when the file has been changed but not yet written out.

vile is also like Emacs in that commands are bound to key sequences. Table 18-1 presents the commands and their key sequences. In some cases, two sets of key sequences do the same operation, for example, the delete-other-windows ...

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