diff --git a/aliases/zsh_aliases b/aliases/zsh_aliases
index e9cb15a..260c4a2 100644
--- a/aliases/zsh_aliases
+++ b/aliases/zsh_aliases
@@ -46,12 +46,18 @@ function lzip() { unzip -l $1 | less; }
 
 alias mkpk="makepkg -sri"
 alias mkex="chmod 777"
+alias ctle="systemctl enable"
+alias ctls="systemctl start"
+
+
+#  mounting {{{ # 
+
 alias udm="udisksctl mount -b"
+alias udmb="udisksctl mount -b /dev/sdc2"
 alias udu="udisksctl unmount -b"
 alias udub="udisksctl unmount -b /dev/sdc2"
-alias mkex="chmod 777"
-alias ctle="systemctl enable"
-alias ctls="systemctl start"
+
+#  }}} mounting # 
 
 #  }}} command line related # 
 
diff --git a/configs/i3/config b/configs/i3/config
index dac3fd3..ef83364 100644
--- a/configs/i3/config
+++ b/configs/i3/config
@@ -37,6 +37,7 @@ bindsym Mod4+m exec okular $sch_dir/calc-textbook.pdf
 bindsym Mod4+n exec nemo
 bindsym Mod4+p workspace $ws4; exec pgadmin3
 # bindsym Mod4+p exec pycharm
+bindsym Mod4+q exec qdirstat
 bindsym Mod4+r exec urxvt -e ranger
 bindsym control+$mod+s exec systemctl suspend
 bindsym Mod4+t exec st
diff --git a/dotfiles/.vimrc b/dotfiles/.vimrc
index 21edb35..4c378a4 100644
--- a/dotfiles/.vimrc
+++ b/dotfiles/.vimrc
@@ -128,7 +128,7 @@ Plug 'easymotion/vim-easymotion'
 
 " status bar displaying various info about the current buffer
 Plug 'vim-airline/vim-airline'
-	" let g:airline_section_c = '%F'
+	let g:airline_section_c = '%F'
 Plug 'vim-airline/vim-airline-themes'
 	let g:airline_powerline_fonts = 1
 
@@ -210,6 +210,8 @@ nnoremap <leader>ht :set tabstop=2 shiftwidth=2 expandtab<CR>
 nnoremap <leader>vhe :vert help 
 " move cursor to middle of line
 nnoremap <leader>m :call cursor(0, len(getline('.'))/2)<CR>
+" apply normal command to selection
+vnoremap <leader>n q:anorm 
 " don't wrap lines
 nnoremap <leader>nw :set nowrap<CR>
 " check if in neovim
diff --git a/scripts/backup.sh b/scripts/backup.sh
index af2bf1d..06162b4 100755
--- a/scripts/backup.sh
+++ b/scripts/backup.sh
@@ -1,11 +1,12 @@
 #!/bin/bash
 
 # Backup destination
-backup_dest=/run/media/kevin/pc-backup/backups/nzxt
+backup_dest="/run/media/kevin/pc-backup/backups/nzxt"
+exclude_dirs_list="/home/kevin/linux-config/txt/exlude-dirs-backup.txt"
 
 # Labels for backup name
-distro=arch
+distro="arch"
 datetime=$(date "+%m.%d-%H.%M")
-backupfile="$backup_dest/$datetime-$distro.tar.gz"
+backup_file="$backup_dest/$datetime-$distro.tar.gz"
 
-sudo tar -czpvf "$backupfile" --exclude=/lost+found --exclude=/mnt --exclude=/proc --exclude=/run --exclude=/sys /
+sudo tar -czpvf "$backup_file" --exclude-from="$exclude_dirs_list" /
diff --git a/txt/exlude-dirs-backup.txt b/txt/exlude-dirs-backup.txt
new file mode 100644
index 0000000..a67b918
--- /dev/null
+++ b/txt/exlude-dirs-backup.txt
@@ -0,0 +1,6 @@
+/home/kevin/.cache/spotify/Storage
+/lost+found
+/mnt
+/proc
+/run
+/sys