Turn from:
http://blog.csdn.net/love__coder/article/details/6659103
1. Install Nerdtree plug-in
Download First, official website: http://www.vim.org/scripts/script.php?script_id=1658
After decompression, copy the Plugin/nerd_tree.vim and Doc/nerd_tree.txt to the ~/.vim/plugin and ~/.vim/doc directories respectively.
2. Use
1. In the Linux command line interface, enter VIM
2, Input: Nerdtree, enter
3, enter the current directory of the tree-type interface, through the keypad up and down, you can move the selected directory or file
4, the directory in front of the + number, press ENTER will expand the directory, the file is preceded by-number, press Enter in the right window to show the contents of the file, and the focus of the cursor on the right.
5, CTR+W+H cursor focus left tree directory, CTRL+W+L cursor focus to the right file display window. Press ctrl+w multiple times, the cursor automatically switches in the left and right window
6, cursor focus to the left of the tree-shaped window, pressed? Pop Nerdtree's help, press again? Turn off help display
7, Input: Q Enter, close the window where the cursor
Vim Tree Catalog Plugin Nerdtree installation and simple usage