Copy And Paste In Vim

• Vim Tutorial

• The Vim Copy And Paste Commands | Alvinalexander.com
• How To Paste In Vi
• Copy And Paste In Vim

• Vim Useful Resources

• Selected Reading

Vim editor is one of the more popular text editors we use today. It is a clone of the Vi editor and is written by Bram Moolenaar. It is cross platform editor and available on most popular platforms like Windows, Linux, Mac and other UNIX variants. In this chapter, we will discuss following items −

A quick demo of how to use Vim's visual-mode to yank and paste text both within files and between files. This is the official theme repository for vim-airline. This plugin follows the standard runtime path structure, and as such it can be installed with a variety of plugin managers. That way you can seamlessly copy and paste between Vim and the rest of your computer, taking advantage of the fastest commands d, c, y and p, and avoiding the need to specify the + and. registers. If you are using Neovim you can enable this behavior in your vimrc like so.

• Introduction
• Features of Vim
• Why Vim was created?

Introduction

Vim is acronym for Vi IMproved. It is free and open source text editor written by Bram Moolenaar. It was first released in 1991 for UNIX variants and its main goal was to provide enhancement to the Vi editor, which was released way back in 1976.

Vim is considered as clone Vi editor. Like Vi, it is also command centric editor. One of the advantage of learning Vim is – it is available everywhere. Take any UNIX variant like Linux, Mac, HP-UX, AIX and many more, Vim is there by default. Vim traditionally does not have GUI but now there is separate installer called gVim which provides GUI.

Features of Vim

This section discusses some of the important features of Vim −

• Its memory footprint is very low

• It is command centric. You can perform complex text related task with few commands

• It is highly configurable and uses simple text file to store its configuration

• There are many plug-in available for Vim. Its functionality can be extended in great manner using these plug-in

• It supports multiple windows. Using this feature screen can be split into multiple windows

• Same as multiple windows, it also supports multiple buffers

• It supports multiple tabs which allows to work on multiple files

• It supports recording features which allows to record and play Vim commands in repeated manner

Why Vim was Created

Vim is based on original Vi editor, which was created by Bill Joy in 1976. During 90's Vi was lacking behind in-the so called the editor war existed between the Vi and Emacs editor. So Bram implemented a lots of missing features that the Emacs community used as argument for why Emacs was better that Vi/Vim.

Vim is lightweight package and its installation is really simple. In this chapter, we will discuss following items −

• Installation on Windows platform
• Installation on Debian based Linux
• Installation on RPM based Linux

Installation on Windows platform

Vim doesn't have any specific requirements. It is simple software bundle which provides all dependencies.

Installation

• To download Vim visit vim.org

• Click on Download option from left pane

• Click on PC - MS-DOS and MS-Windows option

• Download .exe installer from this page. At the time of writing this tutorial installer name was gvim80.exe

• Double click on installer and follow on screen instructions to complete installation

Configuration

Vim stores its configuration in simple text file namely _vimrc and it is located under home directory of user.

• To find current user's home directory execute below command in terminal −

• Navigate to home directory and create a new file namely _vimrc. Ensure that this file doesn't have any extension.

• Open this file in text editor, enter following text and save it −

• Now Vim will show line numbers when file is opened. We'll add more options to this file latter on.

Installation on Debian based Linux

Installation on Linux platform is quite simple as compared to Windows. This section describes installation and configuration on Debian based Linux.

Installation

• Execute below command in terminal −

• To ensure Vim is correctly installed execute below command −

• It should print the location of Vim binary. In my case it was −

Configuration

Vim stores its configuration in simple text file namely .vimrc and it is located under home directory of user.

• To find current user's home directory execute below command in terminal −

• Navigate to home directory and create a new file namely .vimrc. Ensure that this file doesn't have any extension.

• Open this file in text editor, enter following text and save it −

• Now Vim will show line numbers when file is opened. We'll add more options to this file latter on.

Installation on RPM based Linux

This section describes installation and configuration on RPM based Linux.

Installation

• Execute below command in terminal −

• To ensure Vim is correctly installed execute below command −

• It should print the location of Vim binary. In my case it was −

Configuration

Vim stores its configuration in simple text file namely .vimrc and it is located under home directory of user.

• To find current user's home directory execute below command in terminal −

• Navigate to home directory and create a new file namely .vimrc. Ensure that this file doesn't have any extension.

• Open this file in text editor, enter following text and save it −

• Now Vim will show line numbers when file is opened. We'll add more options to this file latter on.

Vim is clone of original Vi editor. In this chapter, we will discuss about other Vi clones. Main purpose of this chapter to know other clones and its compatibility with original Vi editor.

In this chapter, we will discuss following items −

• Vi
• Stevie
• Elvis
• nvi
• vile
• Compatibility with original Vi

Vi

Vi is acronym for Visual. It is screen-oriented text editor originally created for UNIX. The original code for Vi was written by Bill Joy in 1976 and first released on BSD platform. Vi was extension of ed editor which was most common at that time.

Vim was the first editor to introduce multiple modes. There is a separate mode for editing text, selecting text and executing command. Vim editor supports all these modes. Later sections of this tutorial describe these modes.

Stevie

Stevie editor was developed for Atari ST platform. It was released in 1987 it is an abbreviation for ST Editor for VI enthusiastic.

It was very simple and provided only very small subset of the original Vi editor. However, it provided familiar environment to user moving on Atari ST platform.

Elvis

Elvis's main intention was to remove Stevie editor limitation. Stevie used to load entire file in RAM, Elvis removed this limitation by introducing buffers. Also it added some functionality into it like syntax highlighting, multiple window support, networking support and simple GUI.

nvi

nvi stands for new Vi. It was a result of license dispute between AT & T lab and Computer Science Research Group(CSRC) at university of California, Berkeley. Vi was based on ed editor and was under license of AT & T which restricted them to distribute Vi with BDS. Hence they rewrote Vi and released it under BSD license.

Vim

Vim is improved version of Vi and it added many features where Vi was lagging. It added many useful features like −

• Multiple windows/tabs/buffers
• Introduction of Vim scripting language
• Syntax highlighting for more than 200 languages
• Integration with compilers, interpreters and debuggers

Vile

Vile is an abbreviation which stands for Vi like Emacs and it was an attempt to bring popular features from both editor and combine it into one. Few popular features of Vile are −

• One editing mode for each file type
• Introduction of Vile procedural language
• Named functions to bound keys according to user choice

Compatibility with Vioriginal Vi

Though above discussed editors are considered as Vi clones they are not 100% compatible with original Vi. Below table shows more details about their compatibility −

Beginning with this section we will get our hands dirty with Vim. In this chapter, we will discuss following items −

• Start Vim

• Vim modes

• Create new file

• View file in read-only mode

• Edit existing file

Start Vim

Vim is little bit different than today's GUI based editor. It can be started and used from GUI as well as terminal.

Use graphical launcher

• To start Vim from graphical launcher just double click on gVim icon. It will open editor window as follows −

Use terminal

Using Vim from terminal will be identical on Windows as well as Linux platform. Perform following steps to start and quit Vim from terminal −

• Open terminal and enter vim command as follows −

• It will open Vim in terminal as follows −

• To close this, press Esc key followed by colon(:) and q. In Vim q command stands for quit. This command will be shown in bottom left corner of editor itself −

Vim modes

Vim supports multiple modes. This section discusses some of the important modes which will be used on day-to-day basis.

Command mode

This is the default mode in which Vim starts. We can enter editor commands in this mode. We can use variety of commands in this mode like copy, paste, delete, replace and many more. We'll discuss these commands in later sections.

NOTE − Here onwards, any Vim command without colon indicates that we are executing that command in command mode.

Insert mode

You can use this mode to enter/edit text. To switch from default command to insert mode press i key. It will show current mode in bottom left corner of editor.

We can enter any text once we are in insert mode. Below image shows this −

Use Escape key to switch back to command mode from this mode.

Command line mode

This mode is also used to enter commands. Commands in this mode starts with colon(:). For instance, in previous section quit command was entered in this mode. We can go to this mode either from command or insert mode.

• To switch from command mode to this mode just type colon

• To switch from insert mode to this mode press Escape and type colon

In below image colon at bottom left indicates line mode.

NOTE − Here onwards, any Vim command starting with colon indicates that we are executing that command in command line mode.

Visual mode

In this mode we can visually select text and run commands on selected sections.

• To switch from command mode to visual mode type v

• To switch from any other mode to visual mode first switch back to command mode by pressing Escape, then type v to switch to visual mode

In below image bottom left corner shows visual mode.

Create new file

Perform below steps to create and save new file −

• Execute following command to open Vim

• Type following command in Vim

It will reload file if, it exist already

• Switch to insert mode

• Enter some text

• Switch back to command mode

• Save changes to file

Now message.txt file will be created.

• Quit Vim

Open file in read-only mode

Use –R option to open file in read-only mode

In below image bottom left corner shows read-only mode −

Alternatively you can use view command to achieve same result.

Edit existing file

Perform below steps to edit existing file −

• Open file using Vim

• Switch to insert mode and enter some text there.

• Quit editor without saving changes

OR

• Save changes and quit editor using following command −

Vim is feature rich editor hence remembering everything about it will be difficult. But there is no need to worry, we can always ask for help. Fortunately this help is provided by Vim itself.

In this chapter, we will discuss following items −

• Access help manual
• Help on specific topic
• Search help phrase in manual
• Access online help

Access help manual

Help manual is shipped with Vim editor itself and it is really comprehensive. To access help execute below command −

Help on specific topic

Help manual will show entire help about Vim. But what if, we are only interested in certain topic. Vim provides command for that as well with following syntax

In above command replace with topic in which you are interested. Forinstance to access help about vim mode, execute following command

Search help phrase in manual

You can search specific topic only if you know its name. But what if, you don't know the exact name of help topic. In that case you can use below command −

For instance, to access help about navigation in Vim execute below command

Access online help

Vim also provides online help. To access online help −

• Visit vim-help URL

• Additionally you can also refer vim-docs documentation

Vim provides many commands which make editing functionality really powerful. In this chapter, we will discuss following items −

• Insert
• Append
• Open new line
• Substitute
• Change
• Replace
• Join

Insert text before cursor

To insert text before cursor perform following steps −

• To insert text before cursor perform following steps
• Switch to insert mode

Insert text at the beginning of line

Let us suppose you are in the middle of line and you want to insert text at the beginning of current line then perform following steps −

• Switch to command mode

• Activate insert mode

This action will move cursor to the beginning of current line and switch Vim in insert mode

Append text after cursor

To append text after cursor perform following steps

• Switch to command mode and move cursor to appropriate position

• Switch to insert mode

This action will move cursor next by one position and switch Vim in insert mode.

Append text at the end of line

Let us suppose you are in the middle of line and you want to append text at the end of current line then perform following steps −

• Switch to command mode

• Switch to insert mode

This action will move cursor to the end of line and switch Vim in insert mode

Open new line below cursor

Let us suppose you are in the middle of line and you want to open new line below current line then perform following steps −

• Switch to command mode

• Switch to insert mode

This action will insert blank line below current line and switch Vim in insert mode

Open new line above cursor

Let us suppose you are in the middle of line and you want to open new line above current line then perform following steps −

• Switch to command mode

• Switch to insert mode

This action will insert blank line above current line and switch Vim in insert mode

Substitute text

Let us suppose you want to substitute single character then perform following steps −

• Switch to command mode

• Move cursor to appropriate position
• Switch to insert mode

This action will delete character under cursor and switch Vim in insert mode To substitute entire line use −

This action will delete entire line and switch Vim in insert mode.

Change text

Let us suppose you want to change text in current line then perform following steps −

• Switch to command mode

• Execute following command −

This is similar to substitute action using S

To change text from current cursor position, execute following command

This action will delete text after current cursor position and switch Vim in insert mode.

Replace text

To replace single character perform following steps −

• Switch to command mode

• Move cursor to appropriate position
• Execute following command −

• Enter character to be substituted.

Note that this command will not switch Vim in insert mode

To replace entire line execute −

It will switch Vim in replace mode as shown in below image −

Join text

To join two lines perform following steps −

• Switch to command mode

The Vim Copy And Paste Commands | Alvinalexander.com

• Move cursor to appropriate line
• Execute following command −

Vim has great support for advanced navigation. In this chapter, we'll discuss some of the popular navigation techniques which help to improve productivity.

Basic navigation

In basic navigation we can navigate to left, right, up and down by position. Below commands can be used for this −

To perform multi-position navigation use number with these commands. For instance to navigate cursor 10 line below from current line, execute following command −

You can use numbers with remaining commands as well.

In addition to this, below commands also perform some useful navigation.

Navigate to lines

Below command can be used to navigate to specific line −

Word navigation

We can use following commands for word navigation −

Using jumps

Vim keeps track of your navigation using a jump list. You can go backward and forward through that list.

The jump list keeps tracks of all the places you've been to by tracking file name, line number and column number.

To view jump list execute following command −

Following command are based on jump list −

We have seen basic editing earlier. Let us understand some other editing features of Vim. In this section, we will discuss following items −

• Buffer
• Swap files
• Cut, copy, delete, paste actions
• Undo and redo actions

Buffer

Buffer is temporary memory used by Vim. When we open a file in editor, Vim loads its contents from disk drive. These contents are stored in memory (RAM) whenever we edit a file we are actually editing file from buffer. Once we finish editing and save file that time only buffer contents are transferred to appropriate file.

Swap

Swap area is a file created by Vim to store buffer contents periodically. While editing file our changes may be lost because of any reasons and Vim provides swap files to provide data recovery.

To get actual name of swap file execute following command −

For instance in my case name was message.txt.swp as show in below image −

Cut, Copy and paste actions

We often perform cut, copy and paste actions on text. Vim provides following commands to perform these actions (y stands for yank and p stands for paste action) −

Multi-position command

We can use cut, copy and paste commands with words and sentences as well. Below table shows this −

To perform multi-line/multi-word actions just use numbers with command. You can use this syntax with other commands as well. For instance, to delete 3 words use −

Undo

We can undo single or multiple actions. To perform one time undo action execute −

To perform multiple undo action, use number with same command. For instance, below command will undo last 3 actions −

In addition to this, to undo all execute following command −

Redo

Redo is apposite action of undo. Execute any of the command to perform redo action.

Search is very common action and it is one of the actions we use most of the time. In this chapter we will see some command which will allow performing these actions effectively.

In this chapter, we will discuss following items −

• Search settings
• Search in current file
• Search in multiple files
• Search in help files

Search related settings

To perform incremental search execute following command −

To highlight search execute following command −

This command will automatically highlight current matches. For instance in below imagefox word is highlighted −

To disable incremental and highlighted search execute following commands −

Search in current file

Search in forward direction

Use following commands to perform search in forward direction −

Search in backward direction

Use following commands to perform search in backward direction

Search word under cursor

Place cursor under any word and execute following commands to perform search operation −

Search in multiple files

Using vimgrep command we can search in multiple files. For instance below command searches string - Jarvis in all text files.

Note that to go to next and previous occurrence we have to use following commands −

Vim is very powerful editor. It supports many advanced features to work with multiple files, buffer and windows. In this section, we will discuss following items −

• Multiple files
• Multiple buffers
• Multiple tabs
• Multiple windows

Multiple files

Let us suppose you are editing a file and you want to open another file in same Vim session. In that case, you can use Vim's edit command. Below table shows these commands

Multiple buffers

We have already seen what Vim buffers are. Vim supports multiple buffers. Below commands will be useful will working with buffers −

For instance, below command adds new file to buffer −

Now, there are two files in buffer. Execute below command to show this −

It will show following output −

Multiple tabs

Like other editors we can also open multiple tabs in Vim. Below table describes tab related commands −

For instance, below images shows multiple tabs

Multiple windows

In Vim we can create new window using following commands −

In below image, we can see that current Vim window is split into 2 parts after executing following commands −

Vim supports bookmark feature. Using this feature we can make navigation within file really faster. In this chapter, we will discuss following items −

• Create bookmark
• Jump to bookmark
• List all bookmarks
• Delete bookmarks
• Local bookmarks
• Global bookmarks

Create bookmark

To create bookmark execute following command −

In above example bookmark-name is single alphabetical character. For instance, below command creates bookmark of name a.

Jump to bookmark

Once bookmark is created we can jump there. Following command can be use to jump to bookmark −

List all bookmarks

To list all bookmarks execute following command −

In below image it show list of bookmarks for current file

Delete bookmark

To delete bookmarks execute following command −

For instance, below command delete bookmark with name a.

Local bookmarks and global bookmarks

When you have multiple files open and if you want to go to a particular position in any one of the open files, then you can use global mark feature of Vim.

If the bookmark name is an upper case letter, then that is a global Bookmark. Above discussed commands are applicable for both local and global bookmarks.

Macro is record and play feature. When this is combined with Vim commands it becomes really powerful combination. In this section, we will discuss following items −

• Start recording
• Perform Vim actions
• Stop recording
• Play recording

Start recording

To start recording press q followed by any lower case letter as a macro name. For instance in below example I have used 'a' as a macro name

Perform Vim actions

In this step you can perform any Vim actions like: cut, copy, delete, replace and so on.You can see these actions by executing following command −

For instance, below command shows that yank and delete actions were performed −

Stop recording

Once you are done with actions, press q again to stop recording. Now recording mode will disappear as shown below −

Play

To play execute below command −

For instance to execute macro 'a', execute below command −

To play same macro multiple times use numbers with it. For instance, to execute same macro 10 times execute following command −

Vim provides many registers. We can use these registers as multiple clipboards. This feature is really useful while working with multiple files. In this chapter, we will discuss following items −

• Copy text in register
• Paste text from register
• List available registers
• Register types

Copy text in register

For copying, we can use normal yank command i.e. yy and to store it in register we can use following syntax −

For instance, to copy text in register 'a' use following command −

Paste text from register

To paste text from register use −

For instance, below command copies text from register 'a' −

List available registers

To list all available registers use following command

Register types

Vim supports following types of registers −

Unnamed registers

Unnamed register is denoted by ''. Vim stores deleted or copied text in this register

Named registers

We can use 26 named registers; we can use a-z or A-Z. By default vim doesn't uses these registers.

If we use lower case register name then contents will be overwritten and if we use uppercase name then contents will be appended in that register.

Numbered registers

We can use 0 to 9 named registers. Vim fills these registers with text from yank and delete command.

• Numbered register 0 contains the text from the most recent yank command.
• Numbered register 1 contains the text deleted by the most recent delete or change command

Default registers

Following are the default registers −

Fold functionality will be useful when file contents large text. Using this feature we can only show selected potion of file. This feature is particularly useful while working with programming languages. In this chapter, we will discuss following items −

• Activate and deactivate fold functionality
• Various fold actions

Fold activation and deactivation

To activate fold use following command −

To deactivate fold use following command

Fold actions

Close fold

To fold code, go to any method and execute following command −

For example below image shows the result of this action −

Open fold

To open fold use following command −

Below image shows the result of this action −

Close all folds

To close all folds execute following command

Below image shows the result of this action

Unfold all

To unfold all execute following −

Below image shows the result of this action −

Similar to UNIX diff command we can use Vim to show diff in much better manner. It will show diff in colorful manner. In this chapter, we will discuss following items −

• Show differences between files
• Activate and deactivate diff mode
• Navigation in diff mode
• Applying changes from diff window

Show difference

To show differences between files execute below command −

For instance below command shows differences −

In above image, text highlighted in magenta color is common. Remaining text is highlighted in red color which indicates that there are some differences after common text.

Activate and deactivate diff mode

If you are already in vim and you want to perform diff action, then use one of the following command −

diffsplit

Use below command to perform horizontal split −

Above images shows that we are comparing two files namely message-1.txt and message-2.txt.

Vertical diffsplit

To perform vertical split use following command −

It opens following window −

Above images shows that we are comparing two files namely message-1.txt and message-2.txt.

Navigation in diff mode

Navigation in diff mode is little bit different. For instance, when you scroll text from one window then text from adjacent window also scrolled. This is called scrollbind. To enable this use −

To disable this use −

If you edit file in this mode then use following command to update diff −

Switch between diff window

To switch between diff windows execute following command −

Please note that, we have to press Ctrl + w 2 times.

Jump to previous change

In diff window, execute following command to jump to previous change −

Jump to next change

In diff window, execute following command to jump to next change −

Apply changes from diff window

Applying change in current diff windows

To apply change from adjacent diff window to current diff windows execute −

How To Paste In Vi

For instance, if you are in left window and you want to take change from right window to current window then you will execute above command.

Apply change from current pane to another

To apply change from current diff window to adjacent diff window execute −

For instance, if you are in left window and you want apply change from current window to right window then you will execute above command.

Using plug-ins, we can extends the functionality of Vim. Vim supports many plug-ins and most of them are available freely. This chapter is about Vim plug-ins and we will discuss following items −

• Plug-in management
• Some useful plug-ins

Plug-in management

This section discusses plug-in management. Vim provides various plug-ins managers but we won't be using any plug-in manager, instead we'll be doing all these steps manually for better understanding. Once you understand these steps, you can go with plug-in manager.

Install plug-in

To install any plug-in perform following steps −

• Create .vim/bundle directory in user's home directory
• Copy plug-in inside this directory
• Set runtimepath in vim

Let us install badwolf plug-in in Vim. It is a color scheme for vim.

Now plug-in is installed, so we can use badwold color scheme as follows −

Update plug-in

If we observe carefully, plug-in is a just collection of files and if we want to update that plug-in then just update appropriate plug-in directory from ~/.vim/bundle.

Remove plug-in

Removing plug-in in Vim is really simple. To remove plug-in perform following steps −

• Remove plug-in directory from ~/.vim/bundle
• Modify runtimepath appropriately

Some useful plug-ins

Below is list of some useful Vim plug-ins

We can configure Vim to use it as an IDE. In this section, we will discuss following items

• Syntax highlighting
• Smart indentation
• Bounce
• Execute shell commands
• Configuring ctags and csope
• Auto-completion and auto-suggestion

Syntax highlighting

Syntax highlighting is one of the important features of IDE. To enable syntax highlighting use −

For instance, below image show syntax highlighting for C code −

To disable syntax highlighting use −

When syntax highlighting is disabled, it will show following output −

Smart indentation

To perform auto and smart indentation use following commands −

In addition to this you can use below command to auto-indent C code −

Bounce

If you are using programming language which uses curly braces to combine multiple statements then % key will be your friend. This key will jump between start and end of curly braces quickly.

For instance, you are at line 11 and execute % command then it will move cursor the line 4. Below image shows this −

Execute shell commands

To execute single command from Vim editor user −

For instance, to execute pwd command use following syntax −

However, if you want to multiple shell commands then execute following command −

Above command will give you terminal access, where you can execute multiple commands. Once you are done with it, just type exit command which will return back to Vim session.

Configure ctags and cscope

Combination of ctags and csope provides many useful features like go to function definition, go to function declaration, find function calls, search file, and many more. Perform below steps to configure these tool −

• Generate tags using following command −

This command will generate new file namely tags

• Provide tag file to vim using following command −

• Now move your cursor under function name and press Ctrl + ] to go to function definition.
• Use Ctrl + t to come back to previous position.

To install and configure cscope perform following steps −

• Install cscope

• Generate ctags and launch main window

• User Ctrl + d to close cscope window

Auto-completion and auto-suggesting

We can use following commands for auto-completion −

Let us suppose you are in the middle of line and you want to open new line below current line then perform following steps −

• Switch to command mode

• Switch to insert mode

This action will insert blank line below current line and switch Vim in insert mode

Open new line above cursor

Let us suppose you are in the middle of line and you want to open new line above current line then perform following steps −

• Switch to command mode

• Switch to insert mode

This action will insert blank line above current line and switch Vim in insert mode

Substitute text

Let us suppose you want to substitute single character then perform following steps −

• Switch to command mode

• Move cursor to appropriate position
• Switch to insert mode

This action will delete character under cursor and switch Vim in insert mode To substitute entire line use −

This action will delete entire line and switch Vim in insert mode.

Change text

Let us suppose you want to change text in current line then perform following steps −

• Switch to command mode

• Execute following command −

This is similar to substitute action using S

To change text from current cursor position, execute following command

This action will delete text after current cursor position and switch Vim in insert mode.

Replace text

To replace single character perform following steps −

• Switch to command mode

• Move cursor to appropriate position
• Execute following command −

• Enter character to be substituted.

Note that this command will not switch Vim in insert mode

To replace entire line execute −

It will switch Vim in replace mode as shown in below image −

Join text

To join two lines perform following steps −

• Switch to command mode

The Vim Copy And Paste Commands | Alvinalexander.com

• Move cursor to appropriate line
• Execute following command −

Vim has great support for advanced navigation. In this chapter, we'll discuss some of the popular navigation techniques which help to improve productivity.

Basic navigation

In basic navigation we can navigate to left, right, up and down by position. Below commands can be used for this −

To perform multi-position navigation use number with these commands. For instance to navigate cursor 10 line below from current line, execute following command −

You can use numbers with remaining commands as well.

In addition to this, below commands also perform some useful navigation.

Navigate to lines

Below command can be used to navigate to specific line −

Word navigation

We can use following commands for word navigation −

Using jumps

Vim keeps track of your navigation using a jump list. You can go backward and forward through that list.

The jump list keeps tracks of all the places you've been to by tracking file name, line number and column number.

To view jump list execute following command −

Following command are based on jump list −

We have seen basic editing earlier. Let us understand some other editing features of Vim. In this section, we will discuss following items −

• Buffer
• Swap files
• Cut, copy, delete, paste actions
• Undo and redo actions

Buffer

Buffer is temporary memory used by Vim. When we open a file in editor, Vim loads its contents from disk drive. These contents are stored in memory (RAM) whenever we edit a file we are actually editing file from buffer. Once we finish editing and save file that time only buffer contents are transferred to appropriate file.

Swap

Swap area is a file created by Vim to store buffer contents periodically. While editing file our changes may be lost because of any reasons and Vim provides swap files to provide data recovery.

To get actual name of swap file execute following command −

For instance in my case name was message.txt.swp as show in below image −

Cut, Copy and paste actions

We often perform cut, copy and paste actions on text. Vim provides following commands to perform these actions (y stands for yank and p stands for paste action) −

Multi-position command

We can use cut, copy and paste commands with words and sentences as well. Below table shows this −

To perform multi-line/multi-word actions just use numbers with command. You can use this syntax with other commands as well. For instance, to delete 3 words use −

Undo

We can undo single or multiple actions. To perform one time undo action execute −

To perform multiple undo action, use number with same command. For instance, below command will undo last 3 actions −

In addition to this, to undo all execute following command −

Redo

Redo is apposite action of undo. Execute any of the command to perform redo action.

Search is very common action and it is one of the actions we use most of the time. In this chapter we will see some command which will allow performing these actions effectively.

In this chapter, we will discuss following items −

• Search settings
• Search in current file
• Search in multiple files
• Search in help files

Search related settings

To perform incremental search execute following command −

To highlight search execute following command −

This command will automatically highlight current matches. For instance in below imagefox word is highlighted −

To disable incremental and highlighted search execute following commands −

Search in current file

Search in forward direction

Use following commands to perform search in forward direction −

Search in backward direction

Use following commands to perform search in backward direction

Search word under cursor

Place cursor under any word and execute following commands to perform search operation −

Search in multiple files

Using vimgrep command we can search in multiple files. For instance below command searches string - Jarvis in all text files.

Note that to go to next and previous occurrence we have to use following commands −

Vim is very powerful editor. It supports many advanced features to work with multiple files, buffer and windows. In this section, we will discuss following items −

• Multiple files
• Multiple buffers
• Multiple tabs
• Multiple windows

Multiple files

Let us suppose you are editing a file and you want to open another file in same Vim session. In that case, you can use Vim's edit command. Below table shows these commands

Multiple buffers

We have already seen what Vim buffers are. Vim supports multiple buffers. Below commands will be useful will working with buffers −

For instance, below command adds new file to buffer −

Now, there are two files in buffer. Execute below command to show this −

It will show following output −

Multiple tabs

Like other editors we can also open multiple tabs in Vim. Below table describes tab related commands −

For instance, below images shows multiple tabs

Multiple windows

In Vim we can create new window using following commands −

In below image, we can see that current Vim window is split into 2 parts after executing following commands −

Vim supports bookmark feature. Using this feature we can make navigation within file really faster. In this chapter, we will discuss following items −

• Create bookmark
• Jump to bookmark
• List all bookmarks
• Delete bookmarks
• Local bookmarks
• Global bookmarks

Create bookmark

To create bookmark execute following command −

In above example bookmark-name is single alphabetical character. For instance, below command creates bookmark of name a.

Jump to bookmark

Once bookmark is created we can jump there. Following command can be use to jump to bookmark −

List all bookmarks

To list all bookmarks execute following command −

In below image it show list of bookmarks for current file

Delete bookmark

To delete bookmarks execute following command −

For instance, below command delete bookmark with name a.

Local bookmarks and global bookmarks

When you have multiple files open and if you want to go to a particular position in any one of the open files, then you can use global mark feature of Vim.

If the bookmark name is an upper case letter, then that is a global Bookmark. Above discussed commands are applicable for both local and global bookmarks.

Macro is record and play feature. When this is combined with Vim commands it becomes really powerful combination. In this section, we will discuss following items −

• Start recording
• Perform Vim actions
• Stop recording
• Play recording

Start recording

To start recording press q followed by any lower case letter as a macro name. For instance in below example I have used 'a' as a macro name

Perform Vim actions

In this step you can perform any Vim actions like: cut, copy, delete, replace and so on.You can see these actions by executing following command −

For instance, below command shows that yank and delete actions were performed −

Stop recording

Once you are done with actions, press q again to stop recording. Now recording mode will disappear as shown below −

Play

To play execute below command −

For instance to execute macro 'a', execute below command −

To play same macro multiple times use numbers with it. For instance, to execute same macro 10 times execute following command −

Vim provides many registers. We can use these registers as multiple clipboards. This feature is really useful while working with multiple files. In this chapter, we will discuss following items −

• Copy text in register
• Paste text from register
• List available registers
• Register types

Copy text in register

For copying, we can use normal yank command i.e. yy and to store it in register we can use following syntax −

For instance, to copy text in register 'a' use following command −

Paste text from register

To paste text from register use −

For instance, below command copies text from register 'a' −

List available registers

To list all available registers use following command

Register types

Vim supports following types of registers −

Unnamed registers

Unnamed register is denoted by ''. Vim stores deleted or copied text in this register

Named registers

We can use 26 named registers; we can use a-z or A-Z. By default vim doesn't uses these registers.

If we use lower case register name then contents will be overwritten and if we use uppercase name then contents will be appended in that register.

Numbered registers

We can use 0 to 9 named registers. Vim fills these registers with text from yank and delete command.

• Numbered register 0 contains the text from the most recent yank command.
• Numbered register 1 contains the text deleted by the most recent delete or change command

Default registers

Following are the default registers −

Fold functionality will be useful when file contents large text. Using this feature we can only show selected potion of file. This feature is particularly useful while working with programming languages. In this chapter, we will discuss following items −

• Activate and deactivate fold functionality
• Various fold actions

Fold activation and deactivation

To activate fold use following command −

To deactivate fold use following command

Fold actions

Close fold

To fold code, go to any method and execute following command −

For example below image shows the result of this action −

Open fold

To open fold use following command −

Below image shows the result of this action −

Close all folds

To close all folds execute following command

Below image shows the result of this action

Unfold all

To unfold all execute following −

Below image shows the result of this action −

Similar to UNIX diff command we can use Vim to show diff in much better manner. It will show diff in colorful manner. In this chapter, we will discuss following items −

• Show differences between files
• Activate and deactivate diff mode
• Navigation in diff mode
• Applying changes from diff window

Show difference

To show differences between files execute below command −

For instance below command shows differences −

In above image, text highlighted in magenta color is common. Remaining text is highlighted in red color which indicates that there are some differences after common text.

Activate and deactivate diff mode

If you are already in vim and you want to perform diff action, then use one of the following command −

diffsplit

Use below command to perform horizontal split −

Above images shows that we are comparing two files namely message-1.txt and message-2.txt.

Vertical diffsplit

To perform vertical split use following command −

It opens following window −

Above images shows that we are comparing two files namely message-1.txt and message-2.txt.

Navigation in diff mode

Navigation in diff mode is little bit different. For instance, when you scroll text from one window then text from adjacent window also scrolled. This is called scrollbind. To enable this use −

To disable this use −

If you edit file in this mode then use following command to update diff −

Switch between diff window

To switch between diff windows execute following command −

Please note that, we have to press Ctrl + w 2 times.

Jump to previous change

In diff window, execute following command to jump to previous change −

Jump to next change

In diff window, execute following command to jump to next change −

Apply changes from diff window

Applying change in current diff windows

To apply change from adjacent diff window to current diff windows execute −

How To Paste In Vi

For instance, if you are in left window and you want to take change from right window to current window then you will execute above command.

Apply change from current pane to another

To apply change from current diff window to adjacent diff window execute −

For instance, if you are in left window and you want apply change from current window to right window then you will execute above command.

Using plug-ins, we can extends the functionality of Vim. Vim supports many plug-ins and most of them are available freely. This chapter is about Vim plug-ins and we will discuss following items −

• Plug-in management
• Some useful plug-ins

Plug-in management

This section discusses plug-in management. Vim provides various plug-ins managers but we won't be using any plug-in manager, instead we'll be doing all these steps manually for better understanding. Once you understand these steps, you can go with plug-in manager.

Install plug-in

To install any plug-in perform following steps −

• Create .vim/bundle directory in user's home directory
• Copy plug-in inside this directory
• Set runtimepath in vim

Let us install badwolf plug-in in Vim. It is a color scheme for vim.

Now plug-in is installed, so we can use badwold color scheme as follows −

Update plug-in

If we observe carefully, plug-in is a just collection of files and if we want to update that plug-in then just update appropriate plug-in directory from ~/.vim/bundle.

Remove plug-in

Removing plug-in in Vim is really simple. To remove plug-in perform following steps −

• Remove plug-in directory from ~/.vim/bundle
• Modify runtimepath appropriately

Some useful plug-ins

Below is list of some useful Vim plug-ins

We can configure Vim to use it as an IDE. In this section, we will discuss following items

• Syntax highlighting
• Smart indentation
• Bounce
• Execute shell commands
• Configuring ctags and csope
• Auto-completion and auto-suggestion

Syntax highlighting

Syntax highlighting is one of the important features of IDE. To enable syntax highlighting use −

For instance, below image show syntax highlighting for C code −

To disable syntax highlighting use −

When syntax highlighting is disabled, it will show following output −

Smart indentation

To perform auto and smart indentation use following commands −

In addition to this you can use below command to auto-indent C code −

Bounce

If you are using programming language which uses curly braces to combine multiple statements then % key will be your friend. This key will jump between start and end of curly braces quickly.

For instance, you are at line 11 and execute % command then it will move cursor the line 4. Below image shows this −

Execute shell commands

To execute single command from Vim editor user −

For instance, to execute pwd command use following syntax −

However, if you want to multiple shell commands then execute following command −

Above command will give you terminal access, where you can execute multiple commands. Once you are done with it, just type exit command which will return back to Vim session.

Configure ctags and cscope

Combination of ctags and csope provides many useful features like go to function definition, go to function declaration, find function calls, search file, and many more. Perform below steps to configure these tool −

• Generate tags using following command −

This command will generate new file namely tags

• Provide tag file to vim using following command −

• Now move your cursor under function name and press Ctrl + ] to go to function definition.
• Use Ctrl + t to come back to previous position.

To install and configure cscope perform following steps −

• Install cscope

• Generate ctags and launch main window

• User Ctrl + d to close cscope window

Auto-completion and auto-suggesting

We can use following commands for auto-completion −

Note that we have to use these commands in insert mode.

Many times we need to work with remote servers. And often we edit files from those remote servers. One of the obvious solution to edit those files is to log in to the remote sever and edit files. But sometimes it is convenient to edit those files from local machine because we might have installed and configured various plug-in on our local system. In this chapter, we will discuss following items −

• Access remote files
• Understand netread and netwrite
• Other supported protocol

Accessing remote files

Vim supports remote file editing using following syntax −

In above example vim will recognize that it has to use scp protocol and it will access file using that protocol. For instance −

Above command will open /tmp/message.txt file from remote-server. It will use SCP protocol and jarvis user's credentials for authentication.

Using nread and nwrite

Vim supports nread and nwrite functionality which stands for net read and net write respectively. Previous section shows method to access remote file while launching Vim. But what if you are already in Vim? Then you can use following commands −

In addition to reading we can also modify file on remote server directly. In that case use Nwrite command as follows −

Once file is opened, you can use regular Vim commands.

Other supported protocols

In addition to SCP, Vim supports following protocols −

• FTP
• SFTP
• HTTP (read-only)
• rsync

Now we got fair idea about Vim. Let us discuss few tips and tricks of Vim to improve productivity. In this section, we will discuss following items −

• Convert spaces to tabs and vice-versa
• Highlight miss-spelled words
• Word completion
• Copy line character by character
• Indent code
• Change file format

Convert spaces to tabs and vice-versa

Convert tabs to spaces

If you are editing a file and you want to convert entered tab character to spaces then execute following command −

Note that, this command will not change existing tabs to spaces. To achieve this execute following command −

In above command we are instructing Vim to convert tabs into 4 spaces

Convert spaces to tabs

To convert spaces to tabs execute below command −

Highlight miss-spelled words

Copy And Paste In Vim

We can instruct Vim to highlight miss-spelled words. To do this execute following command −

Below image highlights misspelled word in Vim −

Word completion

Vim also provides word completion. For this execute following command in insert mode −

Copy character line by line

Use following command to copy and paste line character by character −

Note the we have to use these commands in insert mode.

Indent code

If you have un-indented code to indent it execute following command −

For instance, if you have un-indented code like this −

Then go to line 4 and execute =% command. It will indent code like this −

Change file format

To change file format to UNIX execute following command −

To change file format to DOS execute following command −

We can personalize Vim according to our requirement. In this section, we will discuss following items −

• Configuration files
• Changing fonts
• Changing color scheme
• Personal highlighting
• Status line

Configuration files

For Vim configuration files can be at user level or global level. User specific settings will be stored in user level files while global settings will be stored in global level files.

Vimrc file

Global vimrc

To find out global vimrc file execute following command in editor

OR

On Linux this file will be located under /usr/share/vim directory while on Window it will be under C:Program FilesVim folder

Local vimrc

Local vimrc will be located under user's home directory. For instance, on Linux it will be under /home/ directory while on Windows it will be under C:Documents and Setting/ folder

Note that, on Windows file name will be _vimrc whereas on Linux it will be .vimrc.

Gvimrc

Global gvimrc

On Linux this file will be located under /usr/share/gvim directory while on Window it will be under C:Program FilesVim folder

Local gvimrc

Local gvimrc will be located under user's home directory. For instance, on Linux it will be under /home/ directory while on Windows it will be under C:Documents and Setting/ folder

Note that, on Windows file name will be _gvimrc whereas on Linux it will be 55 .gvimrc.

exrc

exrc files are used for backward compatibility. These files are ignored if either vimrc or gvimrc file is present.

Global exrc

On Linux this file will be located under /usr/share/vim directory while on Window it will be under C:Program FilesVim folder

Local exrc

Local exrc will be located under user's home directory. For instance, on Linux it will be under /home/ directory while on Windows it will be under C:Documents and Setting/_exrc folder

Changing fonts

To change font execute following command in gVim −

Above command will change font to courier.

Change colorscheme

To change color scheme execute following command −

When you press tab character, it will show available color schemes for Vim.

Personal highlighting

Highlight characters after certain columns

Execute below command to highlight columns greater than 73 −

Below image shows this −

Below is description of this command −

Add line number

To add line number execute following command −

To disable this execute following command −

Set number width

To set number width execute following command −

Spell check

To enable spell check execute following command −

And to set spell language execute following command −

For example to set German use following comman −

Abbreviation

Using abbreviation we can create shortcuts for long string. For instance below command creates abbreviation namely 'quick'.

If you type 'quick' and press tab then it will be replaced by 'the quick brown fox' string

We can use this to correct some typos. For instance below command does this −

Status line

Status line is shown at the bottom of editor. To enable status line execute following command −

To remove this for current session execute following command −

Vim is really powerful editor and now you can get your hands dirty with it. Mastering Vim will really improve your productively. Using Vim you can solve many complex tasks with few commands. You can refer following documentation to know more about Vim.

Vim official documentation

You can access Vim's official documentation from following website −

Vim Scripting guide

You can enhance vim further by writing scripts to it. It has its own scripting language. To know more about it, visit following link −

Vim plug-ins

Vim plug-ins further extend its functionality and makes you more productive. You can install, configure and even write plug-ins for Vim. You can refer documentation regarding this from their official website.

I've compiled a list of essential Vim commands that I use every day. I have then given a few instructions on how to make Vim as great as it should be, because it's painful without configuration.

Essentials

Cursor movement (Normal/Visual Mode)

• hjkl - Arrow keys
• w / b - Next/previous word
• W / B - Next/previous word (space seperated)
• e / ge - Next/previous end of word
• 0 / $ - Start/End of line
• ^ - First non-blank character of line (same as 0w)

Editing text

• i / a - Start insert mode at/after cursor
• I / A - Start insert mode at the beginning/end of the line
• o / O - Add blank line below/above current line
• Esc or Ctrl+[ - Exit insert mode
• d - Delete
• dd - Delete line
• c - Delete, then start insert mode
• cc - Delete line, then start insert mode

Operators

• Operators also work in Visual Mode
• d - Deletes from the cursor to the movement location
• c - Deletes from the cursor to the movement location, then starts insert mode
• y - Copy from the cursor to the movement location
• > - Indent one level
• < - Unindent one level
• You can also combine operators with motions. Ex: d$ deletes from the cursor to the end of the line.

Marking text (visual mode)

• v - Start visual mode
• V - Start linewise visual mode
• Ctrl+v - Start visual block mode
• Esc or Ctrl+[ - Exit visual mode

Clipboard

• yy - Yank (copy) a line
• p - Paste after cursor
• P - Paste before cursor
• dd - Delete (cut) a line
• x - Delete (cut) current character
• X - Delete (cut) previous character
• d / c - By default, these copy the deleted text

Exiting

• :w - Write (save) the file, but don't quit
• :wq - Write (save) and quit
• :q - Quit (fails if anything has changed)
• :q! - Quit and throw away changes

Search/Replace

• /pattern - Search for pattern
• ?pattern - Search backward for pattern
• n - Repeat search in same direction
• N - Repeat search in opposite direction
• :%s/old/new/g - Replace all old with new throughout file (gn is better though)
• :%s/old/new/gc - Replace all old with new throughout file with confirmations

General

• u - Undo
• Ctrl+r - Redo

Advanced

Cursor movement

• Ctrl+d - Move down half a page
• Ctrl+u - Move up half a page
• } - Go forward by paragraph (the next blank line)
• { - Go backward by paragraph (the next blank line)
• gg - Go to the top of the page
• G - Go the bottom of the page
• : [num] [enter] - Go to that line in the document
• ctrl+e / ctrl+y - Scroll down/up one line

Character search

• f [char] - Move forward to the given char
• F [char] - Move backward to the given char
• t [char] - Move forward to before the given char
• T [char] - Move backward to before the given char
• ; / , - Repeat search forwards/backwards

Editing text

• J - Join line below to the current one
• r [char] - Replace a single character with the specified char (does not use Insert mode)

Visual mode

• O - Move to other corner of block
• o - Move to other end of marked area

File Tabs

• :e filename - Edit a file
• :tabe - Make a new tab
• gt - Go to the next tab
• gT - Go to the previous tab
• :vsp - Vertically split windows
• ctrl+ws - Split windows horizontally
• ctrl+wv - Split windows vertically
• ctrl+ww - Switch between windows
• ctrl+wq - Quit a window

Marks

• Marks allow you to jump to designated points in your code.
• m{a-z} - Set mark {a-z} at cursor position
• A capital mark {A-Z} sets a global mark and will work between files
• '{a-z} - Move the cursor to the start of the line where the mark was set
• ' - Go back to the previous jump location

Text Objects

• Say you have def (arg1, arg2, arg3), where your cursor is somewhere in the middle of the parenthesis.
• di( deletes everything between the parenthesis. That says 'change everything inside the nearest parenthesis'. Without text objects, you would need to do T(dt).

General

• . - Repeat last command
• Ctrl+r + 0 in insert mode inserts the last yanked text (or in command mode)
• gv - reselect (select last selected block of text, from visual mode)
• % - jumps between matching () or {}

Vim is quite unpleasant out of the box. It's an arcane experience:

• Autocomplete is missing
• System clipboard is not used
• Act of typing :w to save is cumbersome
• Mouse doesn't work
• Management of multiple files is tricky
• Ability to indent multiple lines is missing

It does have a significant strength though: your fingers can stay on the main keyboard keys to do most editing actions. This is faster and more ergonomic. I find that the toughest part about VIM is guiding people towards getting the benefits of VIM without the drawbacks. Here are two ideas on how to go about this.

Switch caps lock and escape

• I highly recommend you switch the mapping of your caps lock and escape keys. You'll love it, promise! Switching the two keys is platform dependent.

Visual Studio Code

• VSCode is the simplest way to give you a fantastic editor that also gives you the benefits of VIM. Just install the VIM extension.
• I made a few slight changes which improved the experience for me.

Configure native VIM

For all the given limitations, you'll need to find a solution. You can either solve the issues one by one, or you can use a reference .vimrc settings file that fix most of the issues out-of-the-box.

• My .vimrc file could be a good starting point. Honestly, it's a bit old and not the best. I now use VSCode mainly so I haven't kept a great vimrc.

Using the system clipboard

• '+y copy a selection to the system clipboard
• '+p paste from the system clipboard
• If this doesn't work, it's probably because Vim was not built with the system clipboard option. To check, run vim --version and see if +clipboard exists. If it says -clipboard, you will not be able to copy from outside of Vim.
  • For Mac users, homebrew install Vim with the clipboard option. Install homebrew and then run brew install vim.
    • then move the old Vim binary: $ mv /usr/bin/vim /usr/bin/vimold
    • restart your terminal and you should see vim --version now with +clipboard

Sublime Text

• Another option is to use Vintageous in Sublime Text (version 3). This gives you Vim mode inside Sublime. I suggest this (or a similar setup with the Atom editor) if you aren't a Vim master. Check out Advanced Vim if you are.
• Vintageous is great, but I suggest you change a few settings to make it better.
  • Clone this repository to ~/.config/sublime-text-3/Packages/Vintageous, or similar. Then check out the 'custom' branch.
    • Alternatively, you can get a more updated Vintageous version by cloning the official repository and then copying over this patch.
  • Change the user settings (User/Preferences.sublime-settings) to include:
    • 'caret_style': 'solid'
    • This will make the cursor not blink, like in Vim.
    • Sublime Text might freeze when you do this. It's a bug; just restart Sublime Text after changing the file.
  • ctrl+r in Vim means 'redo'. But there is a handy Ctrl + R shortcut in Sublime Text that gives an 'outline' of a file. I remapped it to alt+r by putting this in the User keymap
    • { 'keys': ['alt+r'], 'command': 'show_overlay', 'args': {'overlay': 'goto', 'text': '@'} },
  • Mac users: you will not have the ability to hold down a navigation key (like holding j to go down). To fix this, run the commands specified here: https://gist.github.com/kconragan/2510186
• Now you should be able to restart sublime and have a great Vim environment! Sweet Dude.

Other

I don't personally use these yet, but I've heard other people do!

• :wqa - Write and quit all open tabs (thanks Brian Zick)

Additional resources

• Practical Vim is a fantastic resource on many of the useful hidden features of vim.