diff --git a/init.vim b/init.vim
index 9137a4c..e9a8c1e 100644
--- a/init.vim
+++ b/init.vim
@@ -1,5 +1,7 @@
 set relativenumber
+set number
 set autoindent
+set clipboard+=unnamedplus  " Use system clipboard
 set termguicolors
 set cursorline
 set ts=4 sw=4
@@ -18,6 +20,8 @@ Plug 'sainnhe/sonokai'
 Plug 'jiangmiao/auto-pairs'
 "syntax highlighting"
 Plug 'nvim-treesitter/nvim-treesitter', {'do': ':TSUpdate'}
+"shortcut to comment multiple lines"
+Plug 'numToStr/Comment.nvim'
 call plug#end()
 
 let $NVIM_TUI_ENABLE_TRUE_COLOR=1
@@ -33,15 +37,15 @@ let g:NERDTreeGitStatusWithFlags = 1
 "let g:WebDevIconsUnicodeDecorateFolderNodes = 1
 "let g:NERDTreeGitStatusNodeColorization = 1
 "let g:NERDTreeColorMapCustom = {
-    "\ "Staged"    : "#0ee375",
-    "\ "Modified"  : "#d9bf91",
-    "\ "Renamed"   : "#51C9FC",
-    "\ "Untracked" : "#FCE77C",
-    "\ "Unmerged"  : "#FC51E6",
-    "\ "Dirty"     : "#FFBD61",
-    "\ "Clean"     : "#87939A",
-    "\ "Ignored"   : "#808080"
-    "\ }
+    "\ "Staged"    : "#0ee375",  
+    "\ "Modified"  : "#d9bf91",  
+    "\ "Renamed"   : "#51C9FC",  
+    "\ "Untracked" : "#FCE77C",  
+    "\ "Unmerged"  : "#FC51E6",  
+    "\ "Dirty"     : "#FFBD61",  
+    "\ "Clean"     : "#87939A",   
+    "\ "Ignored"   : "#808080"   
+    "\ }                         
 
 let g:NERDTreeIgnore = ['^node_modules$']
 
@@ -57,7 +61,7 @@ lua << EOF
 require'nvim-treesitter.configs'.setup {
   -- Install parsers for languages you use
   ensure_installed = { "c", "cpp", "python", "lua", "vim", "go" },
-
+  
   -- Install all maintained parsers
   -- ensure_installed = "all",
 
@@ -66,12 +70,12 @@ require'nvim-treesitter.configs'.setup {
     enable = true,
     additional_vim_regex_highlighting = false,
   },
-
+  
   -- Indentation based on treesitter (experimental)
   indent = {
     enable = true
   },
-
+  
   -- Incremental selection based on the syntax tree
   incremental_selection = {
     enable = true,
@@ -81,6 +85,8 @@ require'nvim-treesitter.configs'.setup {
       scope_incremental = "grc",
       node_decremental = "grm",
     },
-  },
+  }
 }
-EOF
\ No newline at end of file
+
+require('Comment').setup()
+EOF