# Vim

## The Basics

### Configuration

All configuration in `.vimrc` file

To change `.vimrc` you need update configuration by command `: + so %`

### Visual mode

* `shift + v` - visual line mode
* `shift + v` and get some line numbers, then `:sort` - will sort lines

### Commands

* `d + d` - delete
* `y` - copy line
* `p` - paste line
* `.` - repeat last command
* `yiw` - copy the word
* `/` - search in file

***

* `vs` - vertical split
* `sp` - horizontal split
* `cntr + w + hjkl` - move between split windows
* `cntr + hjkl` - move between split windows if you change .vimrc file
* `cntr + w + w` - move between split windows

***

* `zz` - point window to cursor

***

* `!ls` - list all files in work directory

***

* `e .` - files in current directory
* `^` - switch between files
* `: + tabedit + file.txt` - edit file in new tab
* `: + bd` - delete current tab

***

* `bp` - previous buffer
* `ls` - list of buffers
* `b3` - go to the third buffer
* `bd` - delete current buffer
* `gt` - switch beetween buffers

***

* `di(` - remove, for example `array $arr` parameter in method
* `di'` - remove inside ', for example in 'some here th', will be ''
* `ci'` - change inside '
* `vi'` - select inside '
* `vi(` - select inside (
* `va{` - will select inside { with itself
* `vat` - will select inside of current cursor

## Digging Deeper

### Useful links

1. [Vim: режимы, хоткейсы, команды](https://stavis-dev.github.io/manuals/vim/)
2. [Vim Cheat Sheet](https://vim.rtorr.com/)

### Install plugin

1. Paste into `.vimrc` name of plugin: `Plugin 'tpope/vim-vinegar'`
2. Run `: + PluginInstall`

### Shortcuts

Every shortcut add in `.vimrc`

<details>

<summary>Add new hot keys to erase search</summary>

Code in .vimrc:

```vim
nmap <Leader><space> :nohlsearch<cr>
```

Vim command:

```bash
:nohlsearch
```

Combination:

```bash
, + space
```

</details>

### Plugins

#### Vundle

* `cntr + p` - find file
* `cntr + t` - open tree in directory

#### Ctag

#### Snipmate

#### Surround plugin

#### Php plugin