Fix theme

coc-settings.json

@@ -8,6 +8,11 @@
 		"latex": {
 			"command": "/sbin/texlab",
 			"filetypes": [ "tex","bib","plaintex","context" ]
+		},
+		"bash": {
+			"command": "bash-language-server",
+			"args": ["start"],
+			"filetypes": ["sh","bash"]
 		}
 	}
 }

init.vim

@@ -17,7 +17,7 @@ Plug 'danro/rename.vim'
 Plug 'ciaranm/detectindent'
 Plug 'jiangmiao/auto-pairs'
 Plug 'antoyo/vim-licenses'
-Plug 'lifepillar/vim-solarized8'
+Plug 'flazz/vim-colorschemes'
 Plug 'xiyaowong/transparent.nvim'
 Plug 'neoclide/coc.nvim', {'branch': 'release'}
 call plug#end()
@@ -29,7 +29,7 @@ filetype plugin on
 " indentation
 set tabstop=4                " tabs only count for 4 spaces
 set shiftwidth=4             " when indenting use 4 spaces
-set noexpandtab              " use tab characters
+set expandtab              " use tab characters
 set autoindent
 
 " view
@@ -84,7 +84,7 @@ nmap <silent> ]f <Plug>(coc-fix-current)
 " syntax highlighting
 syntax on
 set background=dark
-colorscheme solarized8
+"colorscheme solarized8_dark
 highlight Normal ctermbg=none
 
 """ Project-Specific Settings
@@ -115,7 +115,7 @@ let g:rust_recommended_style = 0   " disable retarded option
 """ plugin settings
 " airline
 let g:airline#extensions#tabline#enabled = 1   " enable tabline
-let g:airline_theme='luna'
+let g:airline_theme='solarized_flood'
 if !exists('g:airline_symbols')
 	let g:airline_symbols = {}
 endif