merges the local changes
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waldek
commit
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|||
" ----------------------------------------------------------------------------
|
||||
" basic essentials
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
" don't make vim vi compatible (if not set you miss out on a lot of features!)
|
||||
" you'll see this option set in most configuration files found online
|
||||
set nocompatible
|
||||
|
||||
" enable filetype recognition plus indent and plugin (pretty much mandatory)
|
||||
filetype plugin indent on " required
|
||||
|
||||
" enable syntax highlighting
|
||||
syntax on
|
||||
|
||||
" backspace can be a tricky thing and this setting make it work a lot better
|
||||
set backspace=indent,eol,start
|
||||
|
||||
" when tab completing on the expert line you don't want to miss out on EDIT vs
|
||||
" edit or nerdtree vs NERDTree and this setting ignores case completely
|
||||
set ignorecase
|
||||
|
||||
" highlight your search patterns (very handy when building regexes)
|
||||
set hlsearch
|
||||
|
||||
" highlight the search pattern as-you-go (tremendously helpful when
|
||||
" constructing regexes)
|
||||
set incsearch
|
||||
|
||||
" always show a status line at the bottom of your vim which shows some basic
|
||||
" information about the file, which line you're at etc
|
||||
set laststatus=2
|
||||
|
||||
" show files in statusbar when opening via expert mode
|
||||
set wildmenu
|
||||
|
||||
" also show all possible expert mode commands in the statusline
|
||||
set wildmode=full
|
||||
|
||||
" reverse numbering (in the sideline) so you don't have to manually count how
|
||||
" many lines you have to yank
|
||||
set rnu
|
||||
|
||||
" can do copy paste from the clipboard
|
||||
set clipboard=unnamedplus
|
||||
|
|
@ -0,0 +1,88 @@
|
|||
" ----------------------------------------------------------------------------
|
||||
" vundle essentials
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
set nocompatible
|
||||
filetype off
|
||||
|
||||
" set the runtime path to include Vundle and initialize
|
||||
set rtp+=~/.vim/bundle/Vundle.vim
|
||||
|
||||
call vundle#begin()
|
||||
Plugin 'VundleVim/Vundle.vim'
|
||||
|
||||
" ADD PLUGINS HERE
|
||||
Plugin 'jiangmiao/auto-pairs'
|
||||
Plugin 'preservim/nerdtree'
|
||||
|
||||
call vundle#end()
|
||||
|
||||
filetype plugin indent on
|
||||
|
||||
" ----------------------------------------------------------------------------
|
||||
" basic essentials
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
" don't make vim vi compatible (if not set you miss out on a lot of features!)
|
||||
" you'll see this option set in most configuration files found online
|
||||
set nocompatible
|
||||
|
||||
" enable filetype recognition plus indent and plugin (pretty much mandatory)
|
||||
filetype plugin indent on " required
|
||||
|
||||
" enable syntax highlighting
|
||||
syntax on
|
||||
|
||||
" backspace can be a tricky thing and this setting make it work a lot better
|
||||
set backspace=indent,eol,start
|
||||
|
||||
" when tab completing on the expert line you don't want to miss out on EDIT vs
|
||||
" edit or nerdtree vs NERDTree and this setting ignores case completely
|
||||
set ignorecase
|
||||
|
||||
" highlight your search patterns (very handy when building regexes)
|
||||
set hlsearch
|
||||
|
||||
" highlight the search pattern as-you-go (tremendously helpful when
|
||||
" constructing regexes)
|
||||
set incsearch
|
||||
|
||||
" always show a status line at the bottom of your vim which shows some basic
|
||||
" information about the file, which line you're at etc
|
||||
set laststatus=2
|
||||
|
||||
" show files in statusbar when opening via expert mode
|
||||
set wildmenu
|
||||
|
||||
" also show all possible expert mode commands in the statusline
|
||||
set wildmode=full
|
||||
|
||||
" reverse numbering (in the sideline) so you don't have to manually count how
|
||||
" many lines you have to yank
|
||||
set rnu
|
||||
|
||||
" it's also nice to still have your absolute line number in the sideline
|
||||
set nu
|
||||
|
||||
" can do copy paste from the clipboard
|
||||
set clipboard=unnamedplus
|
||||
|
||||
" automatically save buffers
|
||||
set autowrite
|
||||
set autowriteall
|
||||
|
||||
" hide the documentation popup
|
||||
set completeopt-=preview
|
||||
|
||||
" ----------------------------------------------------------------------------
|
||||
" plugin configuration
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
" NERDTree
|
||||
" --------
|
||||
|
||||
" map a keyboard shortcut to show and hide NERDTree
|
||||
nnoremap <C-t> :NERDTreeToggle<CR>
|
||||
|
||||
" Exit Vim if NERDTree is the only window remaining in the only tab.
|
||||
autocmd BufEnter * if tabpagenr('$') == 1 && winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() | quit | endif
|
||||
|
|
@ -0,0 +1,224 @@
|
|||
" ----------------------------------------------------------------------------
|
||||
" vundle essentials
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
set nocompatible
|
||||
filetype off
|
||||
|
||||
" set the runtime path to include Vundle and initialize
|
||||
set rtp+=~/.vim/bundle/Vundle.vim
|
||||
|
||||
call vundle#begin()
|
||||
|
||||
" let vundle manage vundle...
|
||||
Plugin 'VundleVim/Vundle.vim'
|
||||
|
||||
" Basic plugins
|
||||
Plugin 'jiangmiao/auto-pairs'
|
||||
Plugin 'preservim/nerdtree'
|
||||
Plugin 'jeetsukumaran/vim-buffergator'
|
||||
|
||||
" IDE like plugins
|
||||
Plugin 'prabirshrestha/asyncomplete.vim'
|
||||
Plugin 'prabirshrestha/vim-lsp'
|
||||
Plugin 'prabirshrestha/asyncomplete-lsp.vim'
|
||||
Plugin 'mattn/vim-lsp-settings'
|
||||
Plugin 'yami-beta/asyncomplete-omni.vim'
|
||||
Plugin 'prabirshrestha/asyncomplete-file.vim'
|
||||
|
||||
" Language autocomplete for English
|
||||
Plugin 'htlsne/asyncomplete-look'
|
||||
|
||||
" an additional colorscheme I like
|
||||
Plugin 'altercation/vim-colors-solarized'
|
||||
|
||||
call vundle#end()
|
||||
|
||||
filetype plugin indent on
|
||||
|
||||
" ----------------------------------------------------------------------------
|
||||
" basic essentials
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
" don't make vim vi compatible (if not set you miss out on a lot of features!)
|
||||
" you'll see this option set in most configuration files found online
|
||||
set nocompatible
|
||||
|
||||
" enable filetype recognition plus indent and plugin (pretty much mandatory)
|
||||
filetype plugin indent on " required
|
||||
|
||||
" enable syntax highlighting
|
||||
syntax on
|
||||
|
||||
" backspace can be a tricky thing and this setting make it work a lot better
|
||||
set backspace=indent,eol,start
|
||||
|
||||
" when tab completing on the expert line you don't want to miss out on EDIT vs
|
||||
" edit or nerdtree vs NERDTree and this setting ignores case completely
|
||||
set ignorecase
|
||||
|
||||
" highlight your search patterns (very handy when building regexes)
|
||||
set hlsearch
|
||||
|
||||
" highlight the search pattern as-you-go (tremendously helpful when
|
||||
" constructing regexes)
|
||||
set incsearch
|
||||
|
||||
" always show a status line at the bottom of your vim which shows some basic
|
||||
" information about the file, which line you're at etc
|
||||
set laststatus=2
|
||||
|
||||
" show files in statusbar when opening via expert mode
|
||||
set wildmenu
|
||||
|
||||
" also show all possible expert mode commands in the statusline
|
||||
set wildmode=full
|
||||
|
||||
" reverse numbering (in the sideline) so you don't have to manually count how
|
||||
" many lines you have to yank
|
||||
set rnu
|
||||
|
||||
" it's also nice to still have your absolute line number in the sideline
|
||||
set nu
|
||||
|
||||
" can do copy paste from the clipboard
|
||||
set clipboard=unnamedplus
|
||||
|
||||
" automatically save buffers
|
||||
set autowrite
|
||||
set autowriteall
|
||||
|
||||
" spaces not tabs for coding purposes
|
||||
set sw=4
|
||||
set ts=4
|
||||
set sts=4
|
||||
|
||||
" mouse usage can be handy, especially when using LspPeekDefinition
|
||||
set mouse=a
|
||||
|
||||
" enable code folding
|
||||
set foldmethod=indent
|
||||
|
||||
" set SPACE to toggle a fold
|
||||
nnoremap <SPACE> za
|
||||
|
||||
" set the leader key for shortcuts (uncomment if you don't want it to be the
|
||||
" default \ key
|
||||
"let mapleader=";"
|
||||
|
||||
" ----------------------------------------------------------------------------
|
||||
" plugin configuration
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
" NERDTree
|
||||
" --------
|
||||
|
||||
" map a keyboard shortcut to show and hide NERDTree
|
||||
nnoremap <C-t> :NERDTreeToggle<CR>
|
||||
|
||||
" Exit Vim if NERDTree is the only window remaining in the only tab.
|
||||
autocmd BufEnter * if tabpagenr('$') == 1 && winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() | quit | endif
|
||||
|
||||
" vim-lsp
|
||||
" -------
|
||||
|
||||
" general vim-lsp settings
|
||||
" ------------------------
|
||||
|
||||
" maps quite q few keyboad shortcuts
|
||||
" this is taken staight off the github page with one added shortcut to peak at
|
||||
" the definition of a function or class
|
||||
function! s:on_lsp_buffer_enabled() abort
|
||||
setlocal omnifunc=lsp#complete
|
||||
setlocal signcolumn=yes
|
||||
if exists('+tagfunc') | setlocal tagfunc=lsp#tagfunc | endif
|
||||
nmap <buffer> gd <plug>(lsp-definition)
|
||||
nmap <buffer> gpd <plug>(lsp-peek-definition)
|
||||
nmap <buffer> gs <plug>(lsp-document-symbol-search)
|
||||
nmap <buffer> gS <plug>(lsp-workspace-symbol-search)
|
||||
nmap <buffer> gr <plug>(lsp-references)
|
||||
nmap <buffer> gi <plug>(lsp-implementation)
|
||||
nmap <buffer> gt <plug>(lsp-type-definition)
|
||||
nmap <buffer> <leader>rn <plug>(lsp-rename)
|
||||
nmap <buffer> [g <plug>(lsp-previous-diagnostic)
|
||||
nmap <buffer> ]g <plug>(lsp-next-diagnostic)
|
||||
nmap <buffer> K <plug>(lsp-hover)
|
||||
inoremap <buffer> <expr><c-f> lsp#scroll(+4)
|
||||
inoremap <buffer> <expr><c-d> lsp#scroll(-4)
|
||||
|
||||
let g:lsp_format_sync_timeout = 2000
|
||||
autocmd! BufWritePre *.rs,*.go call execute('LspDocumentFormatSync')
|
||||
endfunction
|
||||
|
||||
augroup lsp_install
|
||||
au!
|
||||
" call s:on_lsp_buffer_enabled only for languages that has the server registered.
|
||||
autocmd User lsp_buffer_enabled call s:on_lsp_buffer_enabled()
|
||||
augroup END
|
||||
|
||||
" asyncomplete
|
||||
" ------------
|
||||
|
||||
" make tab complete work
|
||||
inoremap <expr> <Tab> pumvisible() ? "\<C-n>" : "\<Tab>"
|
||||
inoremap <expr> <S-Tab> pumvisible() ? "\<C-p>" : "\<S-Tab>"
|
||||
inoremap <expr> <cr> pumvisible() ? asyncomplete#close_popup() : "\<cr>"
|
||||
|
||||
" force refresh with CTRL-SPACE
|
||||
imap <c-@> <Plug>(asyncomplete_force_refresh)
|
||||
|
||||
" asyncomplete-file
|
||||
" -----------------
|
||||
|
||||
au User asyncomplete_setup call asyncomplete#register_source(asyncomplete#sources#file#get_source_options({
|
||||
\ 'name': 'file',
|
||||
\ 'allowlist': ['*'],
|
||||
\ 'priority': 10,
|
||||
\ 'completor': function('asyncomplete#sources#file#completor')
|
||||
\ }))
|
||||
|
||||
" asyncomplete-omni
|
||||
" -----------------
|
||||
|
||||
autocmd User asyncomplete_setup call asyncomplete#register_source(asyncomplete#sources#omni#get_source_options({
|
||||
\ 'name': 'omni',
|
||||
\ 'allowlist': ['*'],
|
||||
\ 'blocklist': ['c', 'cpp', 'html'],
|
||||
\ 'completor': function('asyncomplete#sources#omni#completor'),
|
||||
\ 'config': {
|
||||
\ 'show_source_kind': 1,
|
||||
\ },
|
||||
\ }))
|
||||
|
||||
" asyncomplete-look
|
||||
" -----------------
|
||||
|
||||
au User asyncomplete_setup call asyncomplete#register_source({
|
||||
\ 'name': 'look',
|
||||
\ 'allowlist': ['text', 'markdown'],
|
||||
\ 'completor': function('asyncomplete#sources#look#completor'),
|
||||
\ })
|
||||
|
||||
" ----------------------------------------------------------------------------
|
||||
" visual configuration
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
" set a colorscheme
|
||||
colorscheme solarized
|
||||
set background=dark
|
||||
|
||||
" do soft wrap of text but not in the middle of words
|
||||
set wrap linebreak nolist
|
||||
|
||||
" don't do hard wraps in any files
|
||||
set textwidth=0
|
||||
|
||||
" add a color column at the 80 char
|
||||
set colorcolumn=80
|
||||
|
||||
" spelling highlight needs to be done after the colorscheme load
|
||||
highlight SpellBad term=underline cterm=underline
|
||||
|
||||
" enable English spellchecking in markdown files
|
||||
autocmd FileType markdown setlocal spell
|
||||
autocmd FileType markdown setlocal spelllang=en
|
||||
|
|
@ -0,0 +1,10 @@
|
|||
# HDD Disks on Linux
|
||||
|
||||
## Adding a disk in VirtualBox
|
||||
|
||||
* via gnome disks
|
||||
* install gparted
|
||||
* look at the filesystem support menu
|
||||
* fdisk create new partition table
|
||||
* mkfs.ext4 partition
|
||||
|
||||
|
|
@ -0,0 +1,773 @@
|
|||
# Beyond the basics
|
||||
|
||||
By now you have used enough `vim` to see it's tremendous text editing potential.
|
||||
Out of the box it works very well, but with some additional configuration and a few plugins installed it get's even better.
|
||||
We'll go over all basic aspects of tweaking your `~/.vimrc` file from some welcome changes, some aesthetic to a complete IDE.
|
||||
For IDE features we'll focus on `python3` and `bash` but I'll leave some links to point you in the right direction for other languages.
|
||||
The point of this chapter is not to race towards the end but to understand what every step adds to your working comfort.
|
||||
I highly advise to take the changes to your vimrc *slowly* and see if you actually *like* the change.
|
||||
If you don't like a feature you don't have to use it, but it's still good to be aware of where you can take vim for future reference.
|
||||
|
||||
## Which vim to install
|
||||
|
||||
A simple `sudo apt install vim` installs a *basic* version of vim but when you're on a server and need to do some scripting it's a better idea to install `vim-nox`.
|
||||
What's the difference?
|
||||
We can get some information about both packages via `sudo apt-cache show vim vim-nox`.
|
||||
|
||||
Classic vim will give you the following description:
|
||||
|
||||
```
|
||||
Description-en: Vi IMproved - enhanced vi editor
|
||||
Vim is an almost compatible version of the UNIX editor Vi.
|
||||
.
|
||||
Many new features have been added: multi level undo, syntax
|
||||
highlighting, command line history, on-line help, filename
|
||||
completion, block operations, folding, Unicode support, etc.
|
||||
.
|
||||
This package contains a version of vim compiled with a rather
|
||||
standard set of features. This package does not provide a GUI
|
||||
version of Vim. See the other vim-* packages if you need more
|
||||
(or less).
|
||||
```
|
||||
|
||||
And vim-nox the following:
|
||||
|
||||
```
|
||||
Description-en: Vi IMproved - enhanced vi editor - with scripting languages support
|
||||
Vim is an almost compatible version of the UNIX editor Vi.
|
||||
.
|
||||
Many new features have been added: multi level undo, syntax
|
||||
highlighting, command line history, on-line help, filename
|
||||
completion, block operations, folding, Unicode support, etc.
|
||||
.
|
||||
This package contains a version of vim compiled with support for
|
||||
scripting with Lua, Perl, Python 3, Ruby, and Tcl but no GUI.
|
||||
|
||||
```
|
||||
|
||||
I would *always* install vim-nox but this is personal preference.
|
||||
Some people like the graphical versions of vim, or `gvim`, but I'm not a fan.
|
||||
Maybe try the vim-gtk package to see if you like it.
|
||||
Do keep in mind that the program you'll invoke is **always** `vim` no matter which version you install!
|
||||
For graphical vim you'll invoke `gvim`.
|
||||
|
||||
**From here on out I expect a vim-nox installed!**
|
||||
|
||||
## Basic improvements
|
||||
|
||||
You'll probably always want to include the following in your vimrc.
|
||||
You can [download](./assets/vimrc_basic) the file if you want to try it out but do take the time to read the comments.
|
||||
|
||||
```vim
|
||||
" ----------------------------------------------------------------------------
|
||||
" basic essentials
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
" don't make vim vi compatible (if not set you miss out on a lot of features!)
|
||||
" you'll see this option set in most configuration files found online
|
||||
set nocompatible
|
||||
|
||||
" enable filetype recognition plus indent and plugin (pretty much mandatory)
|
||||
filetype plugin indent on
|
||||
|
||||
" enable syntax highlighting
|
||||
syntax on
|
||||
|
||||
" backspace can be a tricky thing and this setting makes it work a lot better
|
||||
set backspace=indent,eol,start
|
||||
|
||||
" when tab completing on the expert line you don't want to miss out on EDIT vs
|
||||
" edit or nerdtree vs NERDTree and this setting ignores case completely
|
||||
set ignorecase
|
||||
|
||||
" highlight your search patterns (very handy when building regexes)
|
||||
set hlsearch
|
||||
|
||||
" highlight the search pattern as-you-go (tremendously helpful when
|
||||
" constructing regexes)
|
||||
set incsearch
|
||||
|
||||
" always show a status line at the bottom of your vim which shows some basic
|
||||
" information about the file, which line you're at etc
|
||||
set laststatus=2
|
||||
|
||||
" show files in statusbar when opening via expert mode
|
||||
set wildmenu
|
||||
|
||||
" also show all possible expert mode commands in the statusline
|
||||
set wildmode=full
|
||||
|
||||
" reverse numbering (in the sideline) so you don't have to manually count how
|
||||
" many lines you have to yank
|
||||
set rnu
|
||||
|
||||
" it's also nice to still have your absolute line number in the sideline
|
||||
set nu
|
||||
|
||||
" can do copy paste from the clipboard
|
||||
set clipboard=unnamedplus
|
||||
```
|
||||
|
||||
You can test out the vim configuration above by downloading it to your home directory and telling vim explicitly you want *that* vimrc by invoking `vim -u ~/vimrc_basic test.py` where `test.py` is just an example.
|
||||
Each setting has some information about what it does but vim comes with built-in help.
|
||||
You can invoke this help by pressing `:help laststatus`.
|
||||
|
||||
## Getting help
|
||||
|
||||
|
||||
|
||||
Now, what has happened here?
|
||||
Vim opened it's own documentation in a new *horizontal split* and moved the cursor there.
|
||||
At first this is very intimidating but there are just a few command you need to know to manage this situation perfectly.
|
||||
Don't worry about messing up the documentation, it's opened in read only mode.
|
||||
|
||||
* you can read the documentation by pressing `j` to go down and `k` to go up
|
||||
* to navigate splits you use `CRTL-w j` to go down, `CRTL-w k` to go up, `CTRL-w l` to to right and `CRTL-w h` to go left
|
||||
* to close the documentation you need to be *inside* the documentation split and press `:close` which means it will close the split you're in (if your cursor is on the **other** split you can use `:only` which does the opposite)
|
||||
|
||||
The `CTRL-w` affair is a shortcut to vim's window navigation.
|
||||
You can read up a bit more in the manual at `:help window` but below is the gist of it.
|
||||
It might sound a bit confusing at the start but think of `tmux` and it's *panes, splits and windows* and it might make some more sense.
|
||||
|
||||
```
|
||||
Summary:
|
||||
A buffer is the in-memory text of a file.
|
||||
A window is a viewport on a buffer.
|
||||
A tab page is a collection of windows.
|
||||
|
||||
A window is a viewport onto a buffer. You can use multiple windows on one
|
||||
buffer, or several windows on different buffers.
|
||||
|
||||
A buffer is a file loaded into memory for editing. The original file remains
|
||||
unchanged until you write the buffer to the file.
|
||||
|
||||
A buffer can be in one of three states:
|
||||
|
||||
*active-buffer*
|
||||
active: The buffer is displayed in a window. If there is a file for this
|
||||
buffer, it has been read into the buffer. The buffer may have been
|
||||
modified since then and thus be different from the file.
|
||||
*hidden-buffer*
|
||||
hidden: The buffer is not displayed. If there is a file for this buffer, it
|
||||
has been read into the buffer. Otherwise it's the same as an active
|
||||
buffer, you just can't see it.
|
||||
*inactive-buffer*
|
||||
inactive: The buffer is not displayed and does not contain anything. Options
|
||||
for the buffer are remembered if the file was once loaded. It can
|
||||
contain marks from the |viminfo| file. But the buffer doesn't
|
||||
contain text.
|
||||
```
|
||||
|
||||
If you actually read the documentation you must have noticed you can make tabs, as in firefox tabs, in vim!
|
||||
I tend to mostly use buffers, based on [this](https://stackoverflow.com/questions/26708822/why-do-vim-experts-prefer-buffers-over-tabs) philosophy but you do you.
|
||||
As for window navigation I add the following to my vimrc but you will probably not like it too much.
|
||||
This remaps the arrow keys, which you should **not** be using for navigation text anyway, to window navigation.
|
||||
If the `nnoremap` makes no sense try `:help mapping`.
|
||||
|
||||
```vim
|
||||
" use the arrows for buffer navigation
|
||||
nnoremap <down> <C-W><C-J>
|
||||
nnoremap <up> <C-W><C-K>
|
||||
nnoremap <left> <C-W><C-H>
|
||||
nnoremap <right> <C-W><C-L>
|
||||
```
|
||||
|
||||
## Switching quickly from config file to config file
|
||||
|
||||
A lot of information about vim online is geared towards programmers and not system administrators but I have a trick for you that will probably help you quite a bit when modifying configuration files.
|
||||
You have to get comfortable with opening and navigating buffers first so a quick rundown on the basics.
|
||||
To do this exercise properly first prepare the following files by executing the commands below.
|
||||
|
||||
```bash
|
||||
echo "I am a first file" > ~/first_file.txt
|
||||
echo "[unit]\nDescription=looks like a config file\nManual=maybe systemd\n" > ~/test.service
|
||||
echo "import datetime\n\nd = datetime.datetime.now()\nprint(d)" >python_test.py
|
||||
```
|
||||
|
||||
### Part one
|
||||
|
||||
1. Open up vim with my basic vimrc you downloaded above and you should have a blank vim in front of you.
|
||||
2. Type `:edit ~/first_file.txt` to open up the first file.
|
||||
3. Type `:edit ~/test.service` to open up the second file.
|
||||
4. Type `:edit ~/python_test.py` to open up the third file.
|
||||
|
||||
You have now opened up all three files in one vim but how do you switch from one to the other?
|
||||
They are loaded in memory and are called buffers.
|
||||
To list all buffers currently opened in vim you type `:buffers` and you should see a list like the one below.
|
||||
|
||||
```vim
|
||||
:buffers
|
||||
1 "first_file.txt" line 1
|
||||
2 # "test.service" line 1
|
||||
3 %a "python_test.py" line 1
|
||||
Press ENTER or type command to continue
|
||||
```
|
||||
|
||||
To go back to the buffer you where are just hit enter but if you want to **switch** to a different one type `:b 1`.
|
||||
This will take you to the first buffer.
|
||||
As you are opening and editing files in the same instance of vim you can yank and paste from one to the other!
|
||||
Try playing around with this and make some changes to some files.
|
||||
At some point you'll be confronted with the following message.
|
||||
|
||||
```vim
|
||||
E37: No write since last change (add ! to override)
|
||||
```
|
||||
|
||||
This means you're trying to switch to an other buffer but you have unsaved changes in the one you're currently at.
|
||||
I like to add the following to my vimrc to automatically save a buffer upon leaving.
|
||||
Do keep in mind it can be a bit dangerous to overwrite files you're not too certain about.
|
||||
|
||||
```vim
|
||||
" automatically save buffers
|
||||
set autowrite
|
||||
set autowriteall
|
||||
```
|
||||
|
||||
Once you feel comfortable move on to the next part.
|
||||
|
||||
### Part two
|
||||
|
||||
OK, quit vim completely and go to your home directory, where you created the three files before.
|
||||
Open vim up again with my basic configuration but instead of `:edit` use `:find tes<TAB>` where <TAB> is your tab complete key.
|
||||
Vim should list all files matching the `tes` pattern inside the folder you're in.
|
||||
We can supercharge this behaviour by modifying the `path` vim will search in.
|
||||
To see which paths are searched by default type `:set path` and you'll probably see `path=.,/usr/include,,`.
|
||||
This is nice from a *programmers* point of view but we can change it to suit our administrator's point of view better.
|
||||
To completely override we can change the setting by typing `:set path=/etc/**` and vim will now search our `/etc` folder **recursively**.
|
||||
Try it out with `:find ssh<TAB>` to see it's full power!
|
||||
This is a setting you can either fix in your vimrc, or change in the fly, your choice.
|
||||
|
||||
**Don't be greedy and set it to the root of your hard drive.
|
||||
This will slow vim down way too much because there are just too many files and folders!**
|
||||
|
||||
## IDE like features without plugins
|
||||
|
||||
We already have syntax highlighting via the `set syntax=on` feature but we can also have autocomplete for quite a lot of scripting languages out of the box.
|
||||
This is one of the main reasons we install vim-nox and not vim!
|
||||
The shortcut to achieve it is a double whammy `<c-x><c-o>` which triggers omnicomplete.
|
||||
Have a look at `:help omnifunc` to learn more about it but first, a hands on example.
|
||||
|
||||
1. Open the python file we made before with `vim -u ~/vimrc_basic ~/python_test.py`
|
||||
2. Navigate to the end of the file, go into **insert** mode and type `datetime.`
|
||||
3. Remain in insert mode after the `.` and hit `<c-x><c-o>`
|
||||
4. Stay calm and read on.
|
||||
|
||||
|
||||
|
||||
The screenshot above is probably very much like what you're confronted with.
|
||||
The *dropdown* menu is a context aware autocomplete menu meaning these are all functions, methods, classes or variables belonging to this module.
|
||||
The horizontal split window at the top shows the documentation of the menu item you have selected.
|
||||
You can navigate this list either with the *arrows* or with `<c-n>` to go down and `<c-p>` to go up.
|
||||
|
||||
I personally don't like the documentation jumping up and down on my screen so you can add the following to remove it all together.
|
||||
Now to be able to view the documentation we'll need to install some plugins.
|
||||
I have not found a clean way of hiding the preview window *and* adding a shortcut to show documentation.
|
||||
|
||||
```vim
|
||||
set completeopt-=preview
|
||||
```
|
||||
|
||||
### Complete more things
|
||||
|
||||
Vim can do a lot more than just complete python code.
|
||||
When you press `<c-x>` you'll see a menu at the bottom along these lines.
|
||||
|
||||
```vim
|
||||
-- ^X mode (^]^D^E^F^I^K^L^N^O^Ps^U^V^Y)
|
||||
```
|
||||
|
||||
Every `^CHARACTER` is a different mode of autocomplete!
|
||||
Try out the `^K` one just for fun.
|
||||
It will probably say this the following.
|
||||
|
||||
```vim
|
||||
'dictionary' option is empty
|
||||
```
|
||||
|
||||
We can *set* a dictionary, which is just a list of words, to autocomplete from.
|
||||
Let me walk you through an example.
|
||||
|
||||
1. Open up a blank text file with my basic vimrc.
|
||||
2. Go into **insert** mode and type in `hipp`.
|
||||
3. Stay in **insert** mode and type `<c-x><c-k>` which will show the same error message as before.
|
||||
4. Exit insert mode with `ESC`
|
||||
5. Set the dictionary by typing `:set dictionary=/usr/share/dict/american-english` (you should have this file)
|
||||
6. Go into **insert** moder after `hipp` and type `<c-x><c-k>` again.
|
||||
|
||||
Nice no?
|
||||
You can set this dictionary file to any text file you want and it will autocomplete from it.
|
||||
|
||||
## Beyond vanilla vim
|
||||
|
||||
You can extend vim's behavior by installing plugins.
|
||||
There are to ways to do this, either manually by telling vim to source the plugin files, or to use a **plugin manager**.
|
||||
I *highly* advise you to use a plugin manager.
|
||||
There are multiple to choose from but I always go with [Vundle](https://github.com/VundleVim/Vundle.vim), mostly out of habit.
|
||||
You're of coarse free to use any plugin manager you want but from here on out I assume you're using Vundle.
|
||||
|
||||
### Installing Vundle
|
||||
|
||||
First we'll need to install Vundle itself.
|
||||
This is done by cloning the repository.
|
||||
Make sure you have `git` and `curl` installed on your machine!
|
||||
|
||||
```bash
|
||||
➜ ~ git:(master) ✗ sudo apt install git curl
|
||||
Reading package lists... Done
|
||||
Building dependency tree... Done
|
||||
Reading state information... Done
|
||||
curl is already the newest version (7.74.0-1.3+b1).
|
||||
git is already the newest version (1:2.30.2-1).
|
||||
0 upgraded, 0 newly installed, 0 to remove and 7 not upgraded.
|
||||
➜ ~ git:(master) ✗
|
||||
```
|
||||
|
||||
If this is the case you can go ahead and clone Vundle!
|
||||
This will install Vundle to your home directory in a `~/.vim/bundle` folder.
|
||||
|
||||
```bash
|
||||
git clone https://github.com/VundleVim/Vundle.vim.git ~/.vim/bundle/Vundle.vim
|
||||
```
|
||||
|
||||
Next we need to add a few **essential** lines to the vimrc.
|
||||
Without this Vundle won't work!
|
||||
Notice the `" ADD PLUGINS HERE`; this is where we will put links to the github plugins we want to install.
|
||||
Vundle will take care of the installation with the `:VundleInstall` command.
|
||||
|
||||
```vim
|
||||
" ----------------------------------------------------------------------------
|
||||
" vundle essentials
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
set nocompatible
|
||||
filetype off
|
||||
|
||||
" set the runtime path to include Vundle and initialize
|
||||
set rtp+=~/.vim/bundle/Vundle.vim
|
||||
|
||||
call vundle#begin()
|
||||
Plugin 'VundleVim/Vundle.vim'
|
||||
|
||||
" ADD PLUGINS HERE
|
||||
|
||||
call vundle#end()
|
||||
|
||||
filetype plugin indent on
|
||||
```
|
||||
|
||||
### Adding some basic plugins
|
||||
|
||||
We'll install a few basic plugins first.
|
||||
The following projects are some I deem pretty essential but your milage may vary.
|
||||
|
||||
* [autopairs](https://github.com/jiangmiao/auto-pairs) to autmatically add matching closing brackets etc
|
||||
* [NERDTree](https://github.com/preservim/nerdtree) to add a file browser to vim
|
||||
|
||||
You can find installation instructions on their git pages but it's most of the time pretty simple.
|
||||
Between the `call vundle#begin()` and the `call vundle#end()` functions we'll add the plugins on separate lines.
|
||||
Each plugin is a path to the github `$USERNAME/$REPOSITORYNAME`.
|
||||
Once they are added we need to install them and this is done by calling `:VundleInstall`.
|
||||
|
||||
|
||||
|
||||
It's done!
|
||||
To close this window we can call `:close` and try out our plugins.
|
||||
Open up a new text file with `:edit plugintest.md` and try the autopairs by typing any brackets you want.
|
||||
The corresponding closing bracket will insert automatically.
|
||||
To open up the NERDTree plugin type `:NERDTreeToggle` to show and hide the file browser.
|
||||
|
||||
### Configuring the plugins
|
||||
|
||||
To show and hide NERDTree a lot of people *map* a keyboard shortcut to the `:NERDTreeToggle` command.
|
||||
This can be done by adding a configuration line **after** the plugin is loaded.
|
||||
I tend to have three basic blocks in my vimrc and I would advise you to do the same.
|
||||
|
||||
1. load vundle and the plugins
|
||||
2. my basic modifications
|
||||
3. plugin configuration
|
||||
|
||||
So all the way at the bottom of my vimrc I would add the following.
|
||||
|
||||
```vim
|
||||
" map a keyboard shortcut to show and hide NERDTree
|
||||
nnoremap <C-t> :NERDTreeToggle<CR>
|
||||
```
|
||||
|
||||
It's also nice to automatically close NERDTree when it's the last window left.
|
||||
To do this we add the following (taken from the github documentation).
|
||||
|
||||
```vim
|
||||
" Exit Vim if NERDTree is the only window remaining in the only tab.
|
||||
autocmd BufEnter * if tabpagenr('$') == 1 && winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() | quit | endif
|
||||
```
|
||||
|
||||
Our full vimrc config now looks like this and can be downloaded [here](./assets/vimrc_vundle).
|
||||
|
||||
```vim
|
||||
" ----------------------------------------------------------------------------
|
||||
" vundle essentials
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
set nocompatible
|
||||
filetype off
|
||||
|
||||
" set the runtime path to include Vundle and initialize
|
||||
set rtp+=~/.vim/bundle/Vundle.vim
|
||||
|
||||
call vundle#begin()
|
||||
Plugin 'VundleVim/Vundle.vim'
|
||||
|
||||
" ADD PLUGINS HERE
|
||||
Plugin 'jiangmiao/auto-pairs'
|
||||
Plugin 'preservim/nerdtree'
|
||||
|
||||
call vundle#end()
|
||||
|
||||
filetype plugin indent on
|
||||
|
||||
" ----------------------------------------------------------------------------
|
||||
" basic essentials
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
" don't make vim vi compatible (if not set you miss out on a lot of features!)
|
||||
" you'll see this option set in most configuration files found online
|
||||
set nocompatible
|
||||
|
||||
" enable filetype recognition plus indent and plugin (pretty much mandatory)
|
||||
filetype plugin indent on " required
|
||||
|
||||
" enable syntax highlighting
|
||||
syntax on
|
||||
|
||||
" backspace can be a tricky thing and this setting make it work a lot better
|
||||
set backspace=indent,eol,start
|
||||
|
||||
" when tab completing on the expert line you don't want to miss out on EDIT vs
|
||||
" edit or nerdtree vs NERDTree and this setting ignores case completely
|
||||
set ignorecase
|
||||
|
||||
" highlight your search patterns (very handy when building regexes)
|
||||
set hlsearch
|
||||
|
||||
" highlight the search pattern as-you-go (tremendously helpful when
|
||||
" constructing regexes)
|
||||
set incsearch
|
||||
|
||||
" always show a status line at the bottom of your vim which shows some basic
|
||||
" information about the file, which line you're at etc
|
||||
set laststatus=2
|
||||
|
||||
" show files in statusbar when opening via expert mode
|
||||
set wildmenu
|
||||
|
||||
" also show all possible expert mode commands in the statusline
|
||||
set wildmode=full
|
||||
|
||||
" reverse numbering (in the sideline) so you don't have to manually count how
|
||||
" many lines you have to yank
|
||||
set rnu
|
||||
|
||||
" it's also nice to still have your absolute line number in the sideline
|
||||
set nu
|
||||
|
||||
" can do copy paste from the clipboard
|
||||
set clipboard=unnamedplus
|
||||
|
||||
" automatically save buffers
|
||||
set autowrite
|
||||
set autowriteall
|
||||
|
||||
" hide the documentation popup
|
||||
set completeopt-=preview
|
||||
|
||||
" ----------------------------------------------------------------------------
|
||||
" plugin configuration
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
" NERDTree
|
||||
" --------
|
||||
|
||||
" map a keyboard shortcut to show and hide NERDTree
|
||||
nnoremap <C-t> :NERDTreeToggle<CR>
|
||||
|
||||
" Exit Vim if NERDTree is the only window remaining in the only tab.
|
||||
autocmd BufEnter * if tabpagenr('$') == 1 && winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() | quit | endif
|
||||
```
|
||||
|
||||
## Going full power
|
||||
|
||||
There is a lot of online debate on which plugins to use, which autocomplete engine is the best, if you even need anything beyond vanilla vim, etc.
|
||||
From here on out I'll just list my current personal preferences.
|
||||
I've done quite a bit of tweaking an testing over the years and this list can be a shortcut for you to not having to debug as much.
|
||||
|
||||
For me, autocomplete is essential.
|
||||
I don't really understand *how* you can learn how to code without.
|
||||
This being said, I use autocomplete for all sorts of things ranging from email to code and configuration files.
|
||||
The modern way of doing autocomplete is to do it *asynchronous* meaning vim won't freeze when it's waiting on a list of possible candidates.
|
||||
I'm a pretty big fan of the [Language Server Protocol](https://en.wikipedia.org/wiki/Language_Server_Protocol) and the world seems to agree it's the way to go.
|
||||
|
||||
For vim I use the following plugins as a bare minimum.
|
||||
|
||||
* [asyncomplete.vim](https://github.com/prabirshrestha/asyncomplete.vim) to offer async completion
|
||||
* [vim-lsp](https://github.com/prabirshrestha/vim-lsp) which is a LSP client written in vimscript
|
||||
* [asyncomplete-lsp.vim](https://github.com/prabirshrestha/asyncomplete-lsp.vim)
|
||||
* [mattn/vim-lsp-settings](https://github.com/mattn/vim-lsp-settings) which makes it *super* easy to install new language servers
|
||||
* [yami-beta/asyncomplete-omni.vim](https://github.com/yami-beta/asyncomplete-omni.vim) to offer omni complete async
|
||||
* [prabirshrestha/asyncomplete-file.vim](https://github.com/prabirshrestha/asyncomplete-file.vim) adds file path autocomplete
|
||||
|
||||
This might seem like a lot but they are all pretty neat plugins that work super well together.
|
||||
With this installed vim becomes a language server client and a client is nothing without a server.
|
||||
You can see a list of suppored servers [here](https://github.com/mattn/vim-lsp-settings) and mattn/vim-lsp-settings makes it super easy to install one.
|
||||
In order for it all to work, for python and bash, you should do a systemwide installation of python3-pip, python3-venv and npm with the following command.
|
||||
|
||||
```bash
|
||||
sudo apt install -y python3-pip python3-venv npm
|
||||
```
|
||||
|
||||
For python just install the above mentioned plugins and open up a python file.
|
||||
You'll be prompted to install [pyls](https://github.com/palantir/python-language-server) which is a very good language server.
|
||||
Type `:LspInstallServer pyls-all`, wait for it to finish and you're good to go!
|
||||
It might take some time to get everything initialized properly the first time you launch it, but that's quite normal.
|
||||
|
||||
For bash you'll need the npm package installed.
|
||||
If that's the case you just open up a script and you'll be prompted to install the server.
|
||||
Type `:LspInstallServer bash-language-server`, wait a bit and you're good to go!
|
||||
|
||||
## Wrapping up
|
||||
|
||||
That's it!
|
||||
Your vim should now be fully charged to tackle any job you throw at it.
|
||||
The full configuration file can be seen below and downloaded [here](./assets/vimrc_vundle_ide)
|
||||
|
||||
|
||||
|
||||
```vim
|
||||
" ----------------------------------------------------------------------------
|
||||
" vundle essentials
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
set nocompatible
|
||||
filetype off
|
||||
|
||||
" set the runtime path to include Vundle and initialize
|
||||
set rtp+=~/.vim/bundle/Vundle.vim
|
||||
|
||||
call vundle#begin()
|
||||
|
||||
" let vundle manage vundle...
|
||||
Plugin 'VundleVim/Vundle.vim'
|
||||
|
||||
" Basic plugins
|
||||
Plugin 'jiangmiao/auto-pairs'
|
||||
Plugin 'preservim/nerdtree'
|
||||
Plugin 'jeetsukumaran/vim-buffergator'
|
||||
|
||||
" IDE like plugins
|
||||
Plugin 'prabirshrestha/asyncomplete.vim'
|
||||
Plugin 'prabirshrestha/vim-lsp'
|
||||
Plugin 'prabirshrestha/asyncomplete-lsp.vim'
|
||||
Plugin 'mattn/vim-lsp-settings'
|
||||
Plugin 'yami-beta/asyncomplete-omni.vim'
|
||||
Plugin 'prabirshrestha/asyncomplete-file.vim'
|
||||
|
||||
" Language autocomplete for English
|
||||
Plugin 'htlsne/asyncomplete-look'
|
||||
|
||||
" an additional colorscheme I like
|
||||
Plugin 'altercation/vim-colors-solarized'
|
||||
|
||||
call vundle#end()
|
||||
|
||||
filetype plugin indent on
|
||||
|
||||
" ----------------------------------------------------------------------------
|
||||
" basic essentials
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
" don't make vim vi compatible (if not set you miss out on a lot of features!)
|
||||
" you'll see this option set in most configuration files found online
|
||||
set nocompatible
|
||||
|
||||
" enable filetype recognition plus indent and plugin (pretty much mandatory)
|
||||
filetype plugin indent on " required
|
||||
|
||||
" enable syntax highlighting
|
||||
syntax on
|
||||
|
||||
" backspace can be a tricky thing and this setting make it work a lot better
|
||||
set backspace=indent,eol,start
|
||||
|
||||
" when tab completing on the expert line you don't want to miss out on EDIT vs
|
||||
" edit or nerdtree vs NERDTree and this setting ignores case completely
|
||||
set ignorecase
|
||||
|
||||
" highlight your search patterns (very handy when building regexes)
|
||||
set hlsearch
|
||||
|
||||
" highlight the search pattern as-you-go (tremendously helpful when
|
||||
" constructing regexes)
|
||||
set incsearch
|
||||
|
||||
" always show a status line at the bottom of your vim which shows some basic
|
||||
" information about the file, which line you're at etc
|
||||
set laststatus=2
|
||||
|
||||
" show files in statusbar when opening via expert mode
|
||||
set wildmenu
|
||||
|
||||
" also show all possible expert mode commands in the statusline
|
||||
set wildmode=full
|
||||
|
||||
" reverse numbering (in the sideline) so you don't have to manually count how
|
||||
" many lines you have to yank
|
||||
set rnu
|
||||
|
||||
" it's also nice to still have your absolute line number in the sideline
|
||||
set nu
|
||||
|
||||
" can do copy paste from the clipboard
|
||||
set clipboard=unnamedplus
|
||||
|
||||
" automatically save buffers
|
||||
set autowrite
|
||||
set autowriteall
|
||||
|
||||
" spaces not tabs for coding purposes
|
||||
set sw=4
|
||||
set ts=4
|
||||
set sts=4
|
||||
|
||||
" mouse usage can be handy, especially when using LspPeekDefinition
|
||||
set mouse=a
|
||||
|
||||
" enable code folding
|
||||
set foldmethod=indent
|
||||
|
||||
" set SPACE to toggle a fold
|
||||
nnoremap <SPACE> za
|
||||
|
||||
" set the leader key for shortcuts (uncomment if you don't want it to be the
|
||||
" default \ key
|
||||
"let mapleader=";"
|
||||
|
||||
" ----------------------------------------------------------------------------
|
||||
" plugin configuration
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
" NERDTree
|
||||
" --------
|
||||
|
||||
" map a keyboard shortcut to show and hide NERDTree
|
||||
nnoremap <C-t> :NERDTreeToggle<CR>
|
||||
|
||||
" Exit Vim if NERDTree is the only window remaining in the only tab.
|
||||
autocmd BufEnter * if tabpagenr('$') == 1 && winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() | quit | endif
|
||||
|
||||
" vim-lsp
|
||||
" -------
|
||||
|
||||
" general vim-lsp settings
|
||||
" ------------------------
|
||||
|
||||
" maps quite q few keyboad shortcuts
|
||||
" this is taken staight off the github page with one added shortcut to peak at
|
||||
" the definition of a function or class
|
||||
function! s:on_lsp_buffer_enabled() abort
|
||||
setlocal omnifunc=lsp#complete
|
||||
setlocal signcolumn=yes
|
||||
if exists('+tagfunc') | setlocal tagfunc=lsp#tagfunc | endif
|
||||
nmap <buffer> gd <plug>(lsp-definition)
|
||||
nmap <buffer> gpd <plug>(lsp-peek-definition)
|
||||
nmap <buffer> gs <plug>(lsp-document-symbol-search)
|
||||
nmap <buffer> gS <plug>(lsp-workspace-symbol-search)
|
||||
nmap <buffer> gr <plug>(lsp-references)
|
||||
nmap <buffer> gi <plug>(lsp-implementation)
|
||||
nmap <buffer> gt <plug>(lsp-type-definition)
|
||||
nmap <buffer> <leader>rn <plug>(lsp-rename)
|
||||
nmap <buffer> [g <plug>(lsp-previous-diagnostic)
|
||||
nmap <buffer> ]g <plug>(lsp-next-diagnostic)
|
||||
nmap <buffer> K <plug>(lsp-hover)
|
||||
inoremap <buffer> <expr><c-f> lsp#scroll(+4)
|
||||
inoremap <buffer> <expr><c-d> lsp#scroll(-4)
|
||||
|
||||
let g:lsp_format_sync_timeout = 2000
|
||||
autocmd! BufWritePre *.rs,*.go call execute('LspDocumentFormatSync')
|
||||
endfunction
|
||||
|
||||
augroup lsp_install
|
||||
au!
|
||||
" call s:on_lsp_buffer_enabled only for languages that has the server registered.
|
||||
autocmd User lsp_buffer_enabled call s:on_lsp_buffer_enabled()
|
||||
augroup END
|
||||
|
||||
" asyncomplete
|
||||
" ------------
|
||||
|
||||
" make tab complete work
|
||||
inoremap <expr> <Tab> pumvisible() ? "\<C-n>" : "\<Tab>"
|
||||
inoremap <expr> <S-Tab> pumvisible() ? "\<C-p>" : "\<S-Tab>"
|
||||
inoremap <expr> <cr> pumvisible() ? asyncomplete#close_popup() : "\<cr>"
|
||||
|
||||
" force refresh with CTRL-SPACE
|
||||
imap <c-@> <Plug>(asyncomplete_force_refresh)
|
||||
|
||||
" asyncomplete-file
|
||||
" -----------------
|
||||
|
||||
au User asyncomplete_setup call asyncomplete#register_source(asyncomplete#sources#file#get_source_options({
|
||||
\ 'name': 'file',
|
||||
\ 'allowlist': ['*'],
|
||||
\ 'priority': 10,
|
||||
\ 'completor': function('asyncomplete#sources#file#completor')
|
||||
\ }))
|
||||
|
||||
" asyncomplete-omni
|
||||
" -----------------
|
||||
|
||||
autocmd User asyncomplete_setup call asyncomplete#register_source(asyncomplete#sources#omni#get_source_options({
|
||||
\ 'name': 'omni',
|
||||
\ 'allowlist': ['*'],
|
||||
\ 'blocklist': ['c', 'cpp', 'html'],
|
||||
\ 'completor': function('asyncomplete#sources#omni#completor'),
|
||||
\ 'config': {
|
||||
\ 'show_source_kind': 1,
|
||||
\ },
|
||||
\ }))
|
||||
|
||||
" asyncomplete-look
|
||||
" -----------------
|
||||
|
||||
au User asyncomplete_setup call asyncomplete#register_source({
|
||||
\ 'name': 'look',
|
||||
\ 'allowlist': ['text', 'markdown'],
|
||||
\ 'completor': function('asyncomplete#sources#look#completor'),
|
||||
\ })
|
||||
|
||||
" ----------------------------------------------------------------------------
|
||||
" visual configuration
|
||||
" ----------------------------------------------------------------------------
|
||||
|
||||
" set a colorscheme
|
||||
colorscheme solarized
|
||||
set background=dark
|
||||
|
||||
" do soft wrap of text but not in the middle of words
|
||||
set wrap linebreak nolist
|
||||
|
||||
" don't do hard wraps in any files
|
||||
set textwidth=0
|
||||
|
||||
" add a color column at the 80 char
|
||||
set colorcolumn=80
|
||||
|
||||
" spelling highlight needs to be done after the colorscheme load
|
||||
highlight SpellBad term=underline cterm=underline
|
||||
|
||||
" enable English spellchecking in markdown files
|
||||
autocmd FileType markdown setlocal spell
|
||||
autocmd FileType markdown setlocal spelllang=en
|
||||
```
|
||||
|
||||
### Notes
|
||||
|
||||
`man systemd.unit 2>/dev/null| grep --color -P "^[[:space:]]{2,}[[:<:]][A-Z]\w+[=]{0,1}$" | sed -e 's/[[:space:]]//g'`
|
||||
Loading…
Reference in New Issue