Vim - the text editor - for macOS. Contribute to macvim-dev/macvim development by creating an account on GitHub.
- Vim's 'updatetime' updatetime option controls how often the easytags plug-in is automatically executed. A lot of popular Vim plug-ins manipulate this option to control how often they are called. Unfortunately some of those plug-ins set 'updatetime' updatetime to a very low value (less than a second) and this can break the easytags plug-in.
- . osmac.txt. For Vim version 7.3. Last change: 2006 Apr 30 VIM REFERENCE MANUAL by Bram Moolenaar et al. mac. Mac. macintosh. Macintosh. This file documents the particularities of the Macintosh version of Vim. NOTE: This file is a bit outdated.
- The next time you access a non-txt file with vim, you will notice highlighted text. Echo 'syntax on' /.vimrc Method 2: Another method, one that I personally use/used, is by installing 'vim -override-system-vim'. First run vim -version in the terminal. Notice the +(s) and -(s) and keep it in mind, maybe even take a picture.
- Vim is a highly configurable text editor, freely available for many different platforms. For general information, advocacy, and the latest news on Vim in general, visit the Vim Home Page. The site is specifically devoted to Vim on the Mac, and is mainly devoted to binary distributions for Mac OS X.
Teamviewer com en download mac. Since the 1970’s, Vi and its successor Vim have been included by default on many operating systems, including almost all GNU/Linux distributions.
Vim is free and open-source and is one of the most popular code editors. It can be downloaded on Vim official site.
Vim is a modal text editor, which means that it has a mode for writing text, a mode for running commands, etc.
Vim has a total of 12 different editing modes.
The three main modes are:
- Command mode (also sometimes reffered to as Normal mode) is where you can run commands. This is the default mode in which Vim starts up.
- Insert mode is the mode where you insert/write your text.
- Visual mode is where you visually select a bunch of text so that you can run a command/operation only on that part of the text.
Basic Vim Commands
Let’s start with an easy set of Vim commands to open, save, and exit Vim.
:e filename | Open filename for edition |
:w | Save file |
:q | Exit Vim |
:q! | Quit without saving |
:x | Write file (if changes has been made) and exit |
:sav filename | Saves file as filename |
. | Repeats the last change made in normal mode |
Moving in the File
While in command mode, the following set of commands will allow you to easily move the cursor in the file, jump to a particular line number, or set the cursor position at the beginning of the file.
k or Up Arrow | move the cursor position up one line |
j or Down Arrow | move the cursor down one line |
e | move the cursor to the end of the word |
b | move the cursor to the begining of the word |
0 | move the cursor to the begining of the line |
G | move the cursor to the end of the file |
gg | move the cursor to the begining of the file |
L | move the cursor to the bottom of the screen |
:59 | move cursor to line number 59. Replace 59 by the desired line number. |
% | Move cursor to matching parenthesis |
[[ | Jump to function start |
[{ | Jump to block start |
Cut, Copy & Paste
Here are some basic Vim commands to cut, copy and paste portions of text. All the commands below has to be ran in command mode.
y | Copy the selected text to clipboard |
p | Paste clipboard contents |
dd | Cut current line |
yy | Copy current line |
y$ | Copy to end of line |
D | Cut to end of line |
Search
In command mode, you can easily search for any string within a file. This is extremely useful for developers and sysadmins alike.
/word | Search word from top to bottom |
?word | Search word from bottom to top |
* | Search the word under cursor |
/cstring | Search STRING or string, case insensitive |
/jo[ha]n | Search john or joan |
/< the | Search the, theatre or then |
/the> | Search the or breathe |
/fred|joe | Search fred or joe |
/<dddd> | Search exactly 4 digits |
/^n{3} | Find 3 empty lines |
:bufdo /searchstr/ | Search in all open files |
bufdo %s/something/somethingelse/g | Search something in all the open buffers and replace it with somethingelse |
Replace
Vim command line tool is extremely useful to replace many occurences of a string by another within a file. Using more advanced commands, there are a lot of search and replace options available.
:%s/old/new/g | Replace all occurences of old by new in file |
:%s/onward/forward/gi | Replace onward by forward, case unsensitive |
:%s/old/new/gc | Replace all occurences with confirmation |
:%s/^/hello/g | Replace the begining of each line by hello |
:%s/$/Harry/g | Replace the end of each line by Harry |
:%s/onward/forward/gi | Replace onward by forward, case unsensitive |
:%s/ *$//g | Delete all white spaces |
:g/string/d | Delete all lines containing string |
:v/string/d | Delete all lines containing which didn’t contain string |
:s/Bill/Steve/ | Replace the first occurence of Bill by Steve in current line |
:s/Bill/Steve/g | Replace Bill by Steve in current line |
:%s/Bill/Steve/g | Replace Bill by Steve in all the file |
:%s/^M//g | Delete DOS carriage returns (^M) |
:%s/r/r/g | Transform DOS carriage returns in returns |
:%s#<[^>]+>##g | Delete HTML tags but keeps text |
:%s/^(.*)n1$/1/ | Delete lines which appears twice |
Ctrl+a | Increment number under the cursor |
Ctrl+x | Decrement number under cursor |
ggVGg? | Change text to Rot13 |
Case
Vim has some powerful commands to modify the case of text. All the commands below have to be run in command mode.
Vu | Lowercase line |
VU | Uppercase line |
g~~ | Invert case |
vEU | Switch word to uppercase |
vE~ | Modify word case |
ggguG | Set all text to lowercase |
gggUG | Set all text to uppercase |
:set ignorecase | Ignore case in searches |
:set smartcase | Ignore case in searches excepted if an uppercase letter is used |
:%s/<./u&/g | Sets first letter of each word to uppercase |
:%s/<./l&/g | Sets first letter of each word to lowercase |
:%s/.*/u& | Sets first letter of each line to uppercase |
:%s/.*/l& | Sets first letter of each line to lowercase |
Read and Write Files
Vim is clearly one of the most powerful text editors available. This section shows how you can manipulate files, insert the content of a file into another, and export portions of a file into a new file.
:1,10 w outfile | Saves lines 1 to 10 in outfile |
:1,10 w >> outfile | Appends lines 1 to 10 to outfile |
:r infile | Insert the content of infile |
:23r infile | Insert the content of infile under line 23 |
File Explorer
Vim features a built in file explorer, which allows you to explorer the content of your server without exiting the text editor.
:e . | Open integrated file explorer |
:Sex | Split window and open integrated file explorer |
:Sex! | Same as :Sex but split window vertically |
:browse e | Graphical file explorer |
:ls | List buffers |
:cd . | Move to parent directory |
:args | List files |
:args *.php | Open file list |
:grep expression *.php | Returns a list of .php files contening expression |
gf | Open file name under cursor |
Interact With Unix
Vim is installed by default on most Unix based operating systems, including Mac OS and most GNU/Linux distros. It therefore feature various commands that allows you to interact with the OS.
:!pwd | Execute the pwd unix command, then returns to Vi |
!!pwd | Execute the pwd unix command and insert output in file |
:sh | Temporary returns to Unix |
$exit | Retourns to Vi |
Alignment
In command mode, you can quickly and easily align a file’s lines for better clarity.
:%!fmt | Align all lines |
!}fmt | Align all lines at the current position |
5!!fmt | Align the next 5 lines |
Tabs and Windows
Mac Vim Color
One of my favorite Vim options is the ability to use tabs to edit various files at the same time. The following Vim commands will let you open, close, and organize your tabs for better productivity.
:tabnew | Creates a new tab |
gt | Show next tab |
:tabfirst | Show first tab |
:tablast | Show last tab |
:tabm n(position) | Rearrange tabs |
:tabdo %s/foo/bar/g | Execute a command in all tabs |
:tab ball | Puts all open files in tabs |
:new abc.txt | Edit abc.txt in new window |
Window Spliting
Vim allows you to split the screen horizontally or vertically, so you can edit many files at once using the insert mode.
:e filename | Edit filename in current window |
:split filename | Split the window and open filename |
ctrl-w up arrow | Puts cursor in top window |
ctrl-w ctrl-w | Puts cursor in next window |
ctrl-w_ | Maximize current window vertically |
ctrl-w| | Maximize current window horizontally |
ctrl-w= | Gives the same size to all windows |
10 ctrl-w+ | Add 10 lines to current window |
:vsplit file | Split window vertically |
:sview file | Same as :split in readonly mode |
:hide | Close current window |
:nly | Close all windows, excepted current |
:b 2 | Open #2 in this window |
Auto-Completion
Vim can use external dictionaries to provide auto-completion. This can be a real time saver, so pay attention to the commands below if you want to speed up your workflow.
Ctrl+n Ctrl+p (To be used in insert mode) | Complete word |
Ctrl+x Ctrl+l | Complete line |
:set dictionary=dict | Define dict as a dictionnary |
Ctrl+x Ctrl+k | Complete with dictionnary |
Marks
When editing large files, it can be tricky to move in the file and remember important sections. Happilly, Vim allows its users to create marks that can easily be accessed later. No need to remember a dozen of line numbers anymore!
m {a-z} | Marks current position as {a-z} |
‘ {a-z} | Move to position {a-z} |
” | Move to previous position |
Abbreviations
This little known trick lets you define abbreviations that can be reused later and as many times as needed.
Vim Mac Os Catalina
:ab mail mail@provider.org | Define mail as abbreviation of mail@provider.org |
Text Indentation
Text indentation is vital when it comes to code readability. Luckily, Vim has a set of commands for the text editor to indent your lines in a clear and readable manner.
:set autoindent | Turn on auto-indent |
:set smartindent | Turn on intelligent auto-indent |
:set shiftwidth=4 | Defines 4 spaces as indent size |
ctrl-t, ctrl-d | Indent/un-indent in insert mode |
>> | Indent |
<< | Un-indent |
=% | Indent the code between parenthesis |
1GVG= | Indent the whole file |
Vim Mac Os Insert
Frequently Asked Questions
How do I Type Commands in Vim?
To type commands, you have to first activate Vim’s command mode. To do so, press the Esc
key of your keyboard. You can then type any command of your choice.
How do I Start Typing Text in Vim?
Vim must be in insert mode for you to type text. Simply press the i
key when in command mode to enter the insert mode.
On Which Hosting Plans Can You Use Vim?
Basically any Linux hosting will have Vim installed on the server. As long as you are able to access your server via SSH, you’ll be able to use Vim. Please refer to our best web hosting for developers guide to find out which hosts provide a SSH access.
Vim (source code),short for Vi IMproved, is a configurable text editor often used asa Python development environment. Vim proponents commonly cite the numerousplugins, Vimscript and logical command language as major Vim strengths.
Why is Vim a good Python development environment?
Vim's philosophy is that developers are more productive when they avoidtaking their hands off the keyboard. Code should flow naturally from thedeveloper's thoughts through the keyboard and onto the screen. Using a mouseor other peripheral is a detriment to the rate at which a developer'sthoughts become code. This 'efficiency by keyboard'keeps Vim as one of the most popular text editorsdespite having been around for decades. Few programming tools have that kindof staying power.
Vim has a logical, structured command language. When a beginner is learningthe editor she may feel like it is impossible to understand all the keycommands. However, the commands stack together in a logical way so that overtime the editor becomes predictable.
Configuring Vim with a Vimrc file
The Vimrc file is used to configure the Vim editor. A Vimrc file can rangefrom nothing in it to very complicated with hundreds or thousands of linesof configuration commands.
Here's a short, commented example .vimrc file I use for Python developmentto get a feel for some of the configuration statements:
Here is how these configuration options look with a dark background onMac OS X while editing the markdown for this webpage (how meta!).
Take a look at another example using these configuration options, this timewith a light background and editing Python code from myChoose Your Own Adventures Presentationsproject.
The Vimrc file lives under the home directory of the user account runningVim. For example, when my user account is 'matt', on Mac OS X my Vimrcfile is found at /Users/matt/.vimrc
. On Ubuntu Linux my .vimrc filecan be found within the /home/matt/
directory.
If a Vimrc file does not already exist, just create it within the user'shome directory and it will be picked up by Vim the next time you open theeditor.
The following are a few resources for learning what to put in, and how tostructure a .vimrc
file. I recommend adding configuration options oneat a time to test them individually instead of going whole hog with a Vimrcyou are unfamiliar with.
A Good Vimrc is a fantastic,detailed overview and opinionated guide to configuring Vim. Highlyrecommended for new and experienced Vim users.
5 lines for a blank .vimrcshows settings for case insensitive search, highlighting as you search,disabling swap, and a couple more 'must have' enhancements to thedefault configuration.
Vim and Python showsand explains many Python-specific .vimrc options.
Vim as a Python IDEshows a slew of plugins and configuration options for coding with Pythonin Vim.
Thisrepository's folder with Vimrc fileshas example configurations that are well commented and easy to learn from.
For people who are having trouble getting started with Vim, check out thisblog post on thetwo simple steps that helped this author learn Vim.
Vim tutorials
Vim has a reputation for a difficult learning curve, but it's much easierto get started with these tutorials.
Learn Vim Progressivelyis a wonderful tutorial that follows the path I took when learning Vim:learn just enough to survive with it as your day-to-day editor then beginadding more advanced commands on top.
A vim Tutorial and Primer is anincredibly deep study in how to go from beginner to knowledgeable in Vim.
Why Atom Can't Replace Vimdiscusses one of Vim's core principles: command composability. Vim hasa language where simple commands are combined to execute more advancedoperations. For example, in command mode,
$
moves to the end of a line.When$
is preceded byd
then everything to the end of the line isdeleted. Over time the simple commands become intuitive and thecombinations become more powerful than having distinct commands such asa drop-down menu with a specific option to delete all text until the endof the line.Vim as a Languageexplains the language syntax and how you can build up over time to masterthe editor.
How to install and use Vim on a cloud serveralong with How to use Vim for advanced editing of code on a VPSare two detailed Digital Ocean guides for getting up and running with Vim,regardless of whether you're using it locally or on a cloud server. Parallels desktop 9 for mac download.
PacVim: a commandline game to learn Vim commandstakes the PacMan theme and teaches you how to use Vim by forcing youto move around and use Vim commands while gaming.
Ten years of Vimprovides an insightful retrospective on one experienced developer'sjourney with using Vim as a primary text editor and developmentenvironment. I found the part about going overboard with plugins beforeswitching back to a simpler configuration fascinating because it isthe same path I've found myself taking as I approach my own ten yearmark with Vim.
At least one Vim trick you might not know aboutis a collection of non-obvious keyboard shortcuts, many of which areinfrequently used but still useful.
Vim Adventures is a cute, fun browser-basedgame that helps you learn Vim commands by playing through the adventure.
In Vim: revisited theauthor explains his on-again off-again relationship with using Vim. He thenshows how he configures and uses the editor so it sticks as his primarycode editing tool.
Things About Vim I Wish I Knew Earlierexplores the lessons one developer learned while exclusively using Vimfor several years. The author includes using relative instead of absoluteline numbering, setting numerous configuration options and fuzzy findingto quickly open files in other directories rather than expanding thewhole path.
Seven habits of effective text editingexplains moving around efficiently, fixing errors quickly and forming goodhabits.
Vim installation guides
These installation guides will help you get Vim up and running on Mac OS X,Linux and Windows.
Upgrading Vim on OS Xexplains why to upgrade from Vim 7.2 to 7.3+ and how to do it usingHomebrew.
The easiest way to install Vim on Windows 7+ is to download and run thegvim74.exe file.
On Linux make sure to install thevim package with
sudo apt-get install vim
.If you're using PyCharm as your IDE you won't need to install Vim as aseparate text editor - instead use theIdeaVim PyCharm plugin to getVim keybindings, visual/insert mode, configuration with ~/.ideavimrc andother Vim emulation features.
Using Vim as a Python IDE
Once you get comfortable with Vim as an editor, there are severalconfiguration options and plugins you can use to enhance your Pythonproductivity. These are the resources and tutorials to read when you'reready to take that step.
Mac Vim Setup
VIM and Python - a Match Made in Heaven details how to set up a powerful VIM environment geared towards wrangling Python day in and day out.
The python-mode project is a Vimplugin with syntax highlighting, breakpoints, PEP8 linting, code completionand many other features you'd expect from an integrated developmentenvironment.
Vim as Your IDE discusses how toset up Vim for greater productivity once you learn the initial Vim languagefor using the editor.
Setting up Vim for Pythonhas a well written answer on Stack Overflow for getting started with Vim.
If you're writing your documentation in Markdown using Vim, be sure toread thisinsightful post on a Vim setup for Markdown.
Vim Plugin resources
5 Essential VIM Plugins That Greatly Increase my Productivitycovers the author's experience with the Vundle, NERDTree, ctrlp, Syntasticand EasyMotion Vim plugins.
Getting more from Vim with pluginsprovides a list of plugins with a description for each one on itsusefulness. The comments at the bottom are also interesting as people havesuggested alternatives to some of the plugins mentioned in the post.
Powerline is a popular statuslineplugin for Vim that works with both Python 2 and 3.
VimAwesome is a directory of Vim plugins sourcedfrom Vim.org, GitHub and user submissions.
Command-T is a Vim plugin forfast fuzzy searching files.
YouCompleteMe(source code) is acode-completion engine and plugin that works for Python.
Vim Plugin Managers
If you use many Vim plugins together it is really handy to have a pluginmanagers to sort out all of the dependencies. The following plugin managersare the most commonly-used ones in the Vim ecosystem.
Vundle comes highly recommendedas a plugin manager for Vim.
Pathogen is a widely usedplugin manager.
Vim-plug bills itself as aminimalistic Vim plugin manager.
Niche tutorials
After you have been using Vim for awhile there will be features you bumpinto without realizing they were ever there. The following tutorials showhow to use some specific niche features. You may already know about theseif you have been using Vim for awhile but everyone's learning path isdifferent so it's useful to do a quick scan to make sure you are not missinganything.
Vim’s absolute, relative and hybrid line numbersshows how to change the line numbering scheme. There was a period oftime I used relative line numbers although I eventually switched backto absolute numbers. The usefulness of these schemes is often dependenton what language you are working in.
A simpler Vim statuslineexplains how to customize your bottom screen statusline without usingplugins such as vim-powerlineor vim-airline.
The vim-clutch is a really coolproject and walkthrough that shows how you can create a foot pedal toswitch between Normal and Insert modes instead of using the typical ESCkey (or a remapped key).
How I'm able to take notes in mathematics lectures using LaTeX and Vimexplains how the author is able to keep up with mathematicslectures by using Vim and LaTeX which produces gorgeous notesthat can be used to study.
Now that you know about Vim, what do you want to develop in it?
I want to learn how to code a Python web application using a framework.
I've built a Python web app, now how do I deploy it?