Vim Basics

Installation#

sudo apt-get update -y \
&& sudo apt-get install -y vim

With Vundle#

https://raw.githubusercontent.com/hhk7734/conf/master/.vimrc

wget https://raw.githubusercontent.com/hhk7734/conf/master/.vimrc -O ~/.vimrc

sudo apt-get install -y git cmake python3-dev g++ \
&& git clone https://github.com/VundleVim/Vundle.vim.git ~/.vim/bundle/Vundle.vim \
&& vim +PluginInstall +qall \
&& echo -e "\ncolor dracula" >> ~/.vimrc \
&& cd ~/.vim/bundle/YouCompleteMe \
&& python3 ./install.py --clang-completer

https://raw.githubusercontent.com/hhk7734/conf/master/.ycm_extra_conf.py

wget https://raw.githubusercontent.com/hhk7734/conf/master/.ycm_extra_conf.py -O ~/.vim/.ycm_extra_conf.py \
&& printf "\nlet g:ycm_global_ycm_extra_conf = '%s/.vim/.ycm_extra_conf.py'" $HOME >> ~/.vimrc

Without Vundle#

https://raw.githubusercontent.com/hhk7734/conf/master/without_vundle_vimrc/.vimrc

wget https://raw.githubusercontent.com/hhk7734/conf/master/without_vundle_vimrc/.vimrc -O ~/.vimrc

Normal mode#

:h key-notation: key notation

u: undo
<C-R>: redo

=: align ex) gg=G, =3
<C-K>: clang-format (설정한 경우)

:! <command>: shell에서 \<command>를 실행합니다.
:r[ead]! <command>: stdout -> vim
:w[rite]! <command>: vim -> stdin
:sh: 쉘로 가기
<C-D>: 쉘에서 돌아오기

<C-A>: 숫자 증가
<C-X>: 숫자 감소

Visual mode#

u: 소문자로 변환
U: 대문자로 변환