Update git & nvim config

git/.config/git/config

@@ -21,3 +21,8 @@
 [push]
     # push current branch instead of all
     default = simple
+
+[alias]
+    # you really think i use this? no. it's an example.
+    # source - https://github.com/ngerakines/commitment
+    yolo = !git commit -m \"$(curl -s whatthecommit.com/index.txt)\"

nvim/.config/nvim/init.vim

@@ -9,6 +9,7 @@ Plug 'tpope/vim-sensible'
 Plug 'chrisbra/sudoedit.vim'
 Plug 'scrooloose/nerdtree'
 Plug 'scrooloose/nerdcommenter'
+Plug 'vim-syntastic/syntastic'
 
 call plug#end()
 
@@ -24,13 +25,24 @@ set shiftwidth=4
 set expandtab
 "set softtabstop=4
 
-" show tabs & trailing space
+" show tabs, trailing space & EOL
 set listchars=tab:▸\ ,trail:·,eol:¬
 set list
 
+"use system clipboard
+set clipboard+=unnamedplus
+
+" disable UDLR keys (prefer HJKL)
+noremap <Up>    <NOP>
+noremap <Down>  <NOP>
+noremap <Left>  <NOP>
+noremap <Right> <NOP>
+
 " vim-airline - monokai + powerline
 let g:airline_theme='base16_monokai'
 let g:airline_powerline_fonts = 1
+let g:airline#extensions#tabline#enabled = 1
+let g:airline#extensions#tabline#fnamemod = ':t'
 set laststatus=2
 
 " configure vim-monokai with syntax highlighting
@@ -41,11 +53,13 @@ let g:load_doxygen_syntax=1
 " enable filetype plugins
 filetype plugin on
 
-"use system clipboard
-set clipboard+=unnamedplus
+" syntastic
+let g:syntastic_always_populate_loc_list = 1
+let g:syntastic_auto_loc_list = 1
+let g:syntastic_check_on_open = 1
+let g:syntastic_check_on_wq = 0
+" checkers
+let g:syntastic_c_checkers = ['gcc', 'cppcheck']
+let g:syntastic_cpp_checkers = ['gcc', 'cppcheck']
+let g:syntastic_javascript_checkers = ['eslint']
 
-" disable UDLR keys (prefer HJKL)
-noremap <Up>    <NOP>
-noremap <Down>  <NOP>
-noremap <Left>  <NOP>
-noremap <Right> <NOP>