Taglist and ctags installation in Ubuntu, simple and clear

1. Install ctags using the command:

sudo apt-get install ctags
 2. Install taglist
 Download:
 http://vim.sourceforge .net/scripts/download_script.php?src_id=6416
 Copy to ubuntu and extract it using the command:
unzip taglist_42.zip
 After unpacking, two folders, doc and Plugin, copy it to the appropriate directory 
sudo cp doc/taglist.txt /usr/share/vim/vim72/doc/sudo cp plugin/taglist.vim /usr/share/vim/Vim72/plugin/
 Modify vim configuration file
sudo vim /etc/vim/vimrc
 Add the following at the end
"""""" ;"""""""""""TaglistSet""""""""""""""""" ;""""let Tlist_Auto_Open = 1let Tlist_Ctags_Cmd = '/usr/bin/ctags'let Tlist_Show_One_File = 1let Tlist_Exit_OnlyWindow = 1