/Configuration

vim and tmux configuration

Primary LanguageVim script

Vim and Tmux configuration

Install

Please install Anaconda and activate your Python environment first, then clone this repository and Run install script

git clone https://github.com/chaofengc/Configuration ~/
cd ~/Configuration
bash install.sh

Vim Config

My vimrc and some candidates

HERE is a perfect book for you to learn vim scripts.

Update Vim and Tmux using Anaconda

As there are many new and convenient features in new version of tmux and vim, it is recommended to update vim and tmux. You are also suggested to do this through Anaconda, because sudo right is not needed and more importantly Anaconda only affects your own environment. You can update Vim and Tmux using the following commands Within your anaconda environment

conda install -c conda-forge tmux==2.7
conda install -c conda-forge vim

Notice: remember that you can only use them where they are installed.

Plugin Notes

Plugins are managed by vim-plug, and here is the plugin list

Name Function
'vim-airline/vim-airline' Status bar
'vim-airline/vim-airline-themes' Airline Themes
'Valloric/YouCompleteMe' Autocomplete
'ctrlpvim/ctrlp.vim' File Search
'scrooloose/nerdtree' File Tree
'majutsushi/tagbar' Function and Variable Tag Bar
'Yggdroot/indentLine' show indent
'jiangmiao/auto-pair' Auto pair ({["
'tpope/vim-surround' Add, delete, change delimiters
'tell-k/vim-autopep8' F8 Auto format python file
'tell-k/vim-autoflake' F9 Remove unused imports and variable in python file
'scrooloose/nerdcommenter' Quick comment <leader>+ci
'tpope/vim-fugitive' Git wrapper in vim
'terryma/vim-smooth-scroll' Smooth scroll
'junegunn/vim-easy-align' Align codes easily
'tpope/vim-unimpaired' Easy :next and :previous
'plasticboy/vim-markdown' Markdown

Extra Dependencies of Plugins

  • tagbar F4, displays tags in a window
  • autopep8 F8, automatically formats Python code to conform to the PEP 8 style guide. (Not work very well)
  • autoflake F9, automatically remove unused imports and variables in current python file.

To make them work, you should install the following packages:

conda install -c conda-forge ctags
pip install autopep8
pip install autoflake

Frequently Used Custom Shortcuts

Note: map <Space> as <leader>

Normal Mode

Command Function
<leader> q the same as :q
<leader> w the same as :w
<leader> m Open Nerdtree
<leader> s Set/Unset spell check
Ctrl + w + v Split window vertically
<leader> ci Quick comment
z= Spell correct (Need to :set spell)
gaip Align a paragraph by specific character
gw Quick Git add
gs Show Git status
cc(In Git status window) Edit Git commit message
<leader>gg Go to function for python, supported by YouCompleteMe

Insert Mode

  • Ctrl+l, ESC

Tmux Config

My tmux configuration is in .tmux.conf
Main features are

  • Rebind Ctrl+b to Ctrl+x
  • Enable mouse to select window and panel, resize panel
  • Enlarge history to 10000 lines
  • Horizontal split: bind-key -, Vertical split: bind-key ]
  • Date and Time on status bar.

How to cooperate vim and tmux

For unknow reason, vim colortheme may not work in tmux without the following configuration
(1) In .vimrc

se t_Co=256
set term=screen-256color

(2) In .bashrc

 alias tmux="TERM=screen-256color tmux"

Note: please use source ~/.bashrc to make it effective.

SecureCRT configuration

Remember keys in Mac. If you want to remember ssh keys in mac, you must turn off the key chains in Preferences -> General -> Mac options

Color

  1. Change the theme to White/Black in Preferences -> General -> Default Session -> Edit Default Settings -> Appearance
  2. You can also config the ANSI color under the Appearance, details see this blog

Session Setting

  1. Hide tool bar, Preferences -> General -> view
  2. Show path in tab, Preferences -> General -> Default Session -> Edit Default Settings -> Terminal -> Emulation.
    Change terminal to Xterm, tick ANSI color. Change to a bigger Scroll back buffer if you want. (Reference blog) 
  3. Enable Fn keys in Mac. Change terminal to Xterm.

References

  1. SecureCRT实用配置