diff --git a/conf.d/nvim/dashboard.lua b/conf.d/nvim/dashboard.lua
index d4cf563..a8252d3 100644
--- a/conf.d/nvim/dashboard.lua
+++ b/conf.d/nvim/dashboard.lua
@@ -1,29 +1,38 @@
+--[[--
+File              : dashboard.lua
+Author            : Jeff LANCE <email@jefflance.me>
+Date              : 20.07.2022
+Last Modified Date: 22.07.2022
+Last Modified By  : Jeff LANCE <email@jefflance.me>
+
+db.custom_header        -- type can be nil,table or function(must be return table in function)
+                        -- if not config will use default banner
+db.custom_center        -- table type and in this table you can set icon,desc,shortcut,action keywords. desc must be exist and type is string
+                        -- icon type is nil or string
+                        -- shortcut type is nil or string also like icon
+                        -- action type can be string or function or nil.
+                        -- if you don't need any one of icon shortcut action ,you can ignore it.
+db.custom_footer        -- type can be nil,table or function(must be return table in function)
+db.preview_file_Path    -- string or function type that mean in function you can dynamic generate height width
+db.preview_file_height  -- number type
+db.preview_file_width   -- number type
+db.preview_command      -- string type
+db.hide_statusline      -- boolean default is true.it will hide statusline in dashboard buffer and auto open in other buffer
+db.hide_tabline         -- boolean default is true.it will hide tabline in dashboard buffer and auto open in other buffer
+db.session_directory    -- string type the directory to store the session file
+db.header_pad           -- number type default is 1
+db.center_pad           -- number type default is 1
+db.footer_pad           -- number type default is 1
+
+--]]--
+
 local home = os.getenv('HOME')
 local db = require('dashboard')
--- db.custom_header        -- type can be nil,table or function(must be return table in function)
-                           -- if not config will use default banner
--- db.custom_center        -- table type and in this table you can set icon,desc,shortcut,action keywords. desc must be exist and type is string
-                           -- icon type is nil or string
-                           -- shortcut type is nil or string also like icon
-                           -- action type can be string or function or nil.
-                           -- if you don't need any one of icon shortcut action ,you can ignore it.
--- db.custom_footer        -- type can be nil,table or function(must be return table in function)
--- db.preview_file_Path    -- string or function type that mean in function you can dynamic generate height width
--- db.preview_file_height  -- number type
--- db.preview_file_width   -- number type
--- db.preview_command      -- string type
--- db.hide_statusline      -- boolean default is true.it will hide statusline in dashboard buffer and auto open in other buffer
--- db.hide_tabline         -- boolean default is true.it will hide tabline in dashboard buffer and auto open in other buffer
--- db.session_directory    -- string type the directory to store the session file
--- db.header_pad           -- number type default is 1
--- db.center_pad           -- number type default is 1
--- db.footer_pad           -- number type default is 1
-
 local dotfiles = '\'' .. home .. '/dotfiles\''
 
-db.preview_command = 'cat | lolcat'
+db.preview_command = 'cat | lolcat -a'
 db.preview_file_path = home .. '/.config/nvim/header1.cat'
-db.preview_file_height = 16
+db.preview_file_height = 20
 db.preview_file_width = 32
 
 -- db.custom_header = {
@@ -60,7 +69,7 @@ db.custom_center = {
   {
     desc = 'Fichiers récemment ouverts    ',
     action = "lua require('telescope.builtin').oldfiles()",
-    shortcut = ';fo'
+    shortcut = ';fh'
   },
   {
     desc = 'Parcourir les dotfiles        ',
diff --git a/conf.d/nvim/devicons.lua b/conf.d/nvim/devicons.lua
index fd3b6dd..fd5818a 100644
--- a/conf.d/nvim/devicons.lua
+++ b/conf.d/nvim/devicons.lua
@@ -1,3 +1,11 @@
+--[[--
+File              : devicons.lua
+Author            : Jeff LANCE <email@jefflance.me>
+Date              : 20.07.2022
+Last Modified Date: 22.07.2022
+Last Modified By  : Jeff LANCE <email@jefflance.me>
+--]]--
+
 require'nvim-web-devicons'.setup {
  -- globally enable default icons (default to false)
  -- will get overriden by `get_icons` option
diff --git a/conf.d/nvim/functions.vim b/conf.d/nvim/functions.vim
index 9102152..c24fe29 100644
--- a/conf.d/nvim/functions.vim
+++ b/conf.d/nvim/functions.vim
@@ -1,7 +1,7 @@
 " File              : functions.vim
 " Author            : Jeff LANCE <email@jefflance.me>
 " Date              : 15.04.2015
-" Last Modified Date: 03.03.2021
+" Last Modified Date: 22.07.2022
 " Last Modified By  : Jeff LANCE <email@jefflance.me>
 
 """""""""""""""""""""""""""""""""""""""""""""""""""""""
diff --git a/conf.d/nvim/header1.cat b/conf.d/nvim/header1.cat
index 7eefeb9..0760ae0 100644
--- a/conf.d/nvim/header1.cat
+++ b/conf.d/nvim/header1.cat
@@ -1,16 +1,20 @@
 
- ⣿⣿⣷⡁⢆⠈⠕⢕⢂⢕⢂⢕⢂⢔⢂⢕⢄⠂⣂⠂⠆⢂⢕⢂⢕⢂⢕⢂⢕⢂
- ⣿⣿⣿⡷⠊⡢⡹⣦⡑⢂⢕⢂⢕⢂⢕⢂⠕⠔⠌⠝⠛⠶⠶⢶⣦⣄⢂⢕⢂⢕
- ⣿⣿⠏⣠⣾⣦⡐⢌⢿⣷⣦⣅⡑⠕⠡⠐⢿⠿⣛⠟⠛⠛⠛⠛⠡⢷⡈⢂⢕⢂
- ⠟⣡⣾⣿⣿⣿⣿⣦⣑⠝⢿⣿⣿⣿⣿⣿⡵⢁⣤⣶⣶⣿⢿⢿⢿⡟⢻⣤⢑⢂
- ⣾⣿⣿⡿⢟⣛⣻⣿⣿⣿⣦⣬⣙⣻⣿⣿⣷⣿⣿⢟⢝⢕⢕⢕⢕⢽⣿⣿⣷⣔
- ⣿⣿⠵⠚⠉⢀⣀⣀⣈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣗⢕⢕⢕⢕⢕⢕⣽⣿⣿⣿⣿
- ⢷⣂⣠⣴⣾⡿⡿⡻⡻⣿⣿⣴⣿⣿⣿⣿⣿⣿⣷⣵⣵⣵⣷⣿⣿⣿⣿⣿⣿⡿
- ⢌⠻⣿⡿⡫⡪⡪⡪⡪⣺⣿⣿⣿⣿⣿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃
- ⠣⡁⠹⡪⡪⡪⡪⣪⣾⣿⣿⣿⣿⠋⠐⢉⢍⢄⢌⠻⣿⣿⣿⣿⣿⣿⣿⣿⠏⠈
- ⡣⡘⢄⠙⣾⣾⣾⣿⣿⣿⣿⣿⣿⡀⢐⢕⢕⢕⢕⢕⡘⣿⣿⣿⣿⣿⣿⠏⠠⠈
- ⠌⢊⢂⢣⠹⣿⣿⣿⣿⣿⣿⣿⣿⣧⢐⢕⢕⢕⢕⢕⢅⣿⣿⣿⣿⡿⢋⢜⠠⠈
- ⠄⠁⠕⢝⡢⠈⠻⣿⣿⣿⣿⣿⣿⣿⣷⣕⣑⣑⣑⣵⣿⣿⣿⡿⢋⢔⢕⣿⠠⠈
- ⠨⡂⡀⢑⢕⡅⠂⠄⠉⠛⠻⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢋⢔⢕⢕⣿⣿⠠⠈
- ⠄⠪⣂⠁⢕⠆⠄⠂⠄⠁⡀⠂⡀⠄⢈⠉⢍⢛⢛⢛⢋⢔⢕⢕⢕⣽⣿⣿⠠⠈
+  ⣿⣿⣷⡁⢆⠈⠕⢕⢂⢕⢂⢕⢂⢔⢂⢕⢄⠂⣂⠂⠆⢂⢕⢂⢕⢂⢕⢂⢕⢂
+  ⣿⣿⣿⡷⠊⡢⡹⣦⡑⢂⢕⢂⢕⢂⢕⢂⠕⠔⠌⠝⠛⠶⠶⢶⣦⣄⢂⢕⢂⢕
+  ⣿⣿⠏⣠⣾⣦⡐⢌⢿⣷⣦⣅⡑⠕⠡⠐⢿⠿⣛⠟⠛⠛⠛⠛⠡⢷⡈⢂⢕⢂
+  ⠟⣡⣾⣿⣿⣿⣿⣦⣑⠝⢿⣿⣿⣿⣿⣿⡵⢁⣤⣶⣶⣿⢿⢿⢿⡟⢻⣤⢑⢂
+  ⣾⣿⣿⡿⢟⣛⣻⣿⣿⣿⣦⣬⣙⣻⣿⣿⣷⣿⣿⢟⢝⢕⢕⢕⢕⢽⣿⣿⣷⣔
+  ⣿⣿⠵⠚⠉⢀⣀⣀⣈⣿⣿⣿⣿⣿⣿⣿⣿⣿⣗⢕⢕⢕⢕⢕⢕⣽⣿⣿⣿⣿
+  ⢷⣂⣠⣴⣾⡿⡿⡻⡻⣿⣿⣴⣿⣿⣿⣿⣿⣿⣷⣵⣵⣵⣷⣿⣿⣿⣿⣿⣿⡿
+  ⢌⠻⣿⡿⡫⡪⡪⡪⡪⣺⣿⣿⣿⣿⣿⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃
+  ⠣⡁⠹⡪⡪⡪⡪⣪⣾⣿⣿⣿⣿⠋⠐⢉⢍⢄⢌⠻⣿⣿⣿⣿⣿⣿⣿⣿⠏⠈
+  ⡣⡘⢄⠙⣾⣾⣾⣿⣿⣿⣿⣿⣿⡀⢐⢕⢕⢕⢕⢕⡘⣿⣿⣿⣿⣿⣿⠏⠠⠈
+  ⠌⢊⢂⢣⠹⣿⣿⣿⣿⣿⣿⣿⣿⣧⢐⢕⢕⢕⢕⢕⢅⣿⣿⣿⣿⡿⢋⢜⠠⠈
+  ⠄⠁⠕⢝⡢⠈⠻⣿⣿⣿⣿⣿⣿⣿⣷⣕⣑⣑⣑⣵⣿⣿⣿⡿⢋⢔⢕⣿⠠⠈
+  ⠨⡂⡀⢑⢕⡅⠂⠄⠉⠛⠻⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⡿⢋⢔⢕⢕⣿⣿⠠⠈
+  ⠄⠪⣂⠁⢕⠆⠄⠂⠄⠁⡀⠂⡀⠄⢈⠉⢍⢛⢛⢛⢋⢔⢕⢕⢕⣽⣿⣿⠠⠈
+
+    ░█▀█░█▀▀░█▀█░█░█░▀█▀░█▄█
+    ░█░█░█▀▀░█░█░▀▄▀░░█░░█░█
+    ░▀░▀░▀▀▀░▀▀▀░░▀░░▀▀▀░▀░▀
 
diff --git a/conf.d/nvim/keybindings.vim b/conf.d/nvim/keybindings.vim
index 019f0c7..a8a1110 100644
--- a/conf.d/nvim/keybindings.vim
+++ b/conf.d/nvim/keybindings.vim
@@ -1,7 +1,7 @@
 " File              : keybindings.vim
 " Author            : Jeff LANCE <email@jefflance.me>
 " Date              : 15.04.2015
-" Last Modified Date: 06.09.2021
+" Last Modified Date: 22.07.2022
 " Last Modified By  : Jeff LANCE <email@jefflance.me>
 
 """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
@@ -66,10 +66,10 @@ command -bang CloseBuffer :call CloseBuffer()
 
 map <Leader>ff <cmd>lua require('telescope.builtin').find_files()<cr>
 map <Leader>fd <cmd>lua require('telescope.builtin').find_files({ cwd = '/home/jeff/dotfiles' })<cr>
-map <Leader>fo <cmd>lua require('telescope.builtin').oldfiles()<cr>
-map <Leader>cn :echom 'Nouveau buffer' <bar> :DashboardNewFile<cr>
+map <Leader>fh <cmd>lua require('telescope.builtin').oldfiles()<cr>
+map <Leader>cn :echom 'Nouveau fichier' <bar> :DashboardNewFile<cr>
 map <C-o> :e<space>
-map <C-w> :echom 'Fermeture buffer' <bar> :CloseBuffer!<cr>
+map <C-w> :echom 'Fermeture fichier' <bar> :CloseBuffer!<cr>
 map <A-PageDown> :bn<cr>
 map <A-PageUp> :bp<cr>
 
@@ -145,10 +145,10 @@ map <Leader>vp :VimuxPromptCommand<cr>
 " -----
 
 " Renaming
-map <leader>r :call RenameFile()<cr>
+map <leader>fr :call RenameFile()<cr>
 
 " Open file under cursor
-map <leader>o :call GotoFile("")<cr>
+map <leader>foc :call GotoFile("")<cr>
 
 " Surround
 map <leader>' S'<cr>
diff --git a/conf.d/nvim/telescope.lua b/conf.d/nvim/telescope.lua
index 8a6c85e..f26f13d 100644
--- a/conf.d/nvim/telescope.lua
+++ b/conf.d/nvim/telescope.lua
@@ -1,5 +1,14 @@
+--[[--
+File              : telescope.lua
+Author            : Jeff LANCE <email@jefflance.me>
+Date              : 20.07.2022
+Last Modified Date: 22.07.2022
+Last Modified By  : Jeff LANCE <email@jefflance.me>
+--]]--
+
 local previewers = require("telescope.previewers")
 local Job = require("plenary.job")
+
 local new_maker = function(filepath, bufnr, opts)
   filepath = vim.fn.expand(filepath)
   Job:new({