Skip to main content

neovim setup for c/c++/python/bash

sudo pacman -S nvim

sh -c 'curl -fLo "${XDG_DATA_HOME:-$HOME/.local/share}"/nvim/site/autoload/plug.vim --create-dirs \'
for vim/ 
curl -fLo ~/.vim/autoload/plug.vim --create-dirs \ 
mkdir  ~/.config/nvim
vim  ~/.config/nvim/init.vim 
call plug#begin('~/.vim/plugged')
  "plugin section add Plug '*/*'
 call plug#end() 
"config section 

Plug 'dracula/vim'
config section  
if (has("termguicolors"))
set termguicolors
syntax enable
colorscheme dracula
 $ nvim +PlugInstall 
## file browser ##use control+b to toggle nerdtree
Plug 'scrooloose/nerdtree'
Plug 'ryanoasis/vim-devicons'
let g:NERDTreeShowHidden = 1
let g:NERDTreeMinimalUI = 1
let g:NERDTreeIgnore = []
let g:NERDTreeStatusline = ''
" Automaticaly close nvim if NERDTree is only thing left open
autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif
" Toggle
nnoremap <silent> <C-b> :NERDTreeToggle<CR>                                         

If you want to open the nerdtree window when opening up Nvim, but put the cursor in the file-editing window, you can use the following setting:

augroup nerdtree_open
    autocmd VimEnter * NERDTree | wincmd p
augroup END 
--on nerdtree
m=open menu, u=parent directory,c=change root to cursor,O,X=open/close child dir recursively,
k/j=move cursor to first/lst node of same level, ctrl+k/j=move cursor to previous/next node of
same level,i=open in new vertical window,s=open in new horizontal window[can also use gi/gs] 
 nvim +PlugInstall
How to reveal or show current file in nerdtree window
nnoremap <silent> <C-f> :NERDTreeFind<CR>

$ nvim +PlugInstall
#git status plugin

Plug 'Xuyuanp/nerdtree-git-plugin' 
let g:NERDTreeGitStatusIndicatorMapCustom = {
                \ 'Modified'  :'',
                \ 'Staged'    :'',
                \ 'Untracked' :'',
                \ 'Renamed'   :'',
                \ 'Unmerged'  :'',
                \ 'Deleted'   :'',
                \ 'Dirty'     :'',
                \ 'Ignored'   :'',
                \ 'Clean'     :'✔︎',
                \ 'Unknown'   :'?',
                \ } 
##integrated terminal 
 set splitright
set splitbelow
" turn terminal to normal mode with escape
tnoremap <Esc> <C-\><C-n>
" start terminal in insert mode
au BufEnter * if &buftype == 'terminal' | :startinsert | endif
" open terminal on ctrl+n
function! OpenTerminal()
split term://bash
resize 10
nnoremap <c-n> :call OpenTerminal()<CR>
CTRL-N. To quit insert mode in the terminal, press Esc.
to switch to the code editor pane, use CTRL+w w
" use alt+hjkl to move between split/vsplit panels
tnoremap <A-h> <C-\><C-n><C-w>h
tnoremap <A-j> <C-\><C-n><C-w>j
tnoremap <A-k> <C-\><C-n><C-w>k
tnoremap <A-l> <C-\><C-n><C-w>l
nnoremap <A-h> <C-w>h
nnoremap <A-j> <C-w>j
nnoremap <A-k> <C-w>k
nnoremap <A-l> <C-w>l
move between your terminal and other panels with Alt+H, Alt+J, Alt+K, and Alt+L. 
file searching
Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
Plug 'junegunn/fzf.vim'
nvim +PlugInstall
nnoremap <C-p> :FZF<CR>
let g:fzf_action = {
\ 'ctrl-t': 'tab split',
\ 'ctrl-s': 'split',
\ 'ctrl-v': 'vsplit'
curl -sL | bash
or sudo pacman -S nodejs npm yarn  
Plug 'neoclide/coc.nvim', {'branch': 'release'}
let g:coc_global_extensions = ['coc-emmet', 'coc-css', 'coc-html', 'coc-json', 'coc-prettier', 'coc-tsserver']
  ##tab completion
 inoremap <silent><expr> <TAB>
      \ pumvisible() ? "\<C-n>" :
      \ <SID>check_back_space() ? "\<TAB>" :
      \ coc#refresh()
inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<C-h>" 
##run c file using gcc with f 
 autocmd filetype c nnoremap <F9> :w<CR> :!clear<CR> :!gcc % -o %< && ./%<<CR>
autocmd FileType python map <buffer> <F9> :w<CR>:exec '!python3' shellescape(@%, 1)<CR>
for language extension see


Popular posts from this blog

sxhkd volume andbrightness config for dwm on void

xbps-install  sxhkd ------------ mkdir .config/sxhkd cd .config/sxhkd nano/vim sxhkdrc -------------------------------- XF86AudioRaiseVolume         amixer -c 1 -- sset Master 2db+ XF86AudioLowerVolume         amixer -c 1 -- sset Master 2db- XF86AudioMute         amixer -c 1 -- sset Master toggle alt + shift + Escape         pkill -USR1 -x sxhkd XF86MonBrightnessUp          xbacklight -inc 20 XF86MonBrightnessDown          xbacklight -dec 20 ------------------------------------------------------------- amixer -c card_no -- sset Interface volume run alsamixer to find card no and interface names xbps-install -S git git clone xbps-install -S base-devel libX11-devel libXft-devel libXinerama-devel  vim # FREETYPEINC = ${X11INC}/freetype2 #comment for non-bsd make clean install   cp config.def.h config.h vim config.h xbps-install -S font-symbola #for emoji on statusbar support     void audio config xbps-i

fix idm integration on chrome

Chrome Browser Integration I do not see IDM extension in Chrome extensions list. How can I install it?  How to configure IDM extension for Chrome? Please note that all IDM extensions that can be found in Google Store are fake and should not be used. You need to install IDM extension manually from IDM installation folder. Read in step 2 how to do it . 1. Please update IDM to the latest version by using  "IDM Help->Check for updates..."  menu item 2.  I don't see  "IDM Integration module"  extension in the list of extensions in  Chrome . How can I install it? Press on  Chrome  menu ( arrow 1  on the image), select  "Settings"  menu item ( arrow 2  on the image) and then select  "Extensions"  tab ( arrow 3  on the image). After this open IDM installation folder ( "C:\Program Files (x86)\Internet Download Manager"  by default,  arrow 4  on the image) and drag and drop  "IDMGCExt.crx"  ( arrow 5  on the image) file int

Hidden Wiki

Welcome to The Hidden Wiki New hidden wiki url 2015 http://zqktlwi4fecvo6ri.onion Add it to bookmarks and spread it!!! Editor's picks Bored? Pick a random page from the article index and replace one of these slots with it. The Matrix - Very nice to read. How to Exit the Matrix - Learn how to Protect yourself and your rights, online and off. Verifying PGP signatures - A short and simple how-to guide. In Praise Of Hawala - Anonymous informal value transfer system. Volunteer Here are five different things that you can help us out with. Plunder other hidden service lists for links and place them here! File the SnapBBSIndex links wherever they go. Set external links to HTTPS where available, good certificate, and same content. Care to start recording onionland's history? Check out Onionland's Museum Perform Dead Services Duties. Introduction Points - Clearnet search engine for Tor Hidden Services (allows you