A list of shortcuts I use a lot in vim.

vim-shortcuts.txt

# c == ctrl
# Note capital letters marks the use of shift.
# ! will force your command.

# Navigation
h              Moves left.
j              Moves down.
k              Moves up.
l              Moves right.
H              Moves the cursor to the top of the screen.
M              Moves the cursor to the middle of the screen.
L              Moves the cursor to the bottom of the screen.
G              Moves to the end of the file.
%              Jumps to corresponding item.

# Saving
:w             Saves current buffer.
:wall          For saving all.

# Session
mksession      Saves your current setup of tabs, windows and buffers, so you can reopen it later.

# Ctrl-p
c-p            Opens the ctrl-p window.
   c-t         Once you have selected your file, you can open it in a new tab.
   enter       Will open the file in the current buffer.
F5             Will force the plugin to empty the file cache.
c-z            To mark multiple files.

# Ruby Test
<leader>-t     For running test under the cursor.
<leader>-T     For running all tests in file.
<leader>-t     For rerunning last test.

# Tabs
gt             Will switch to the next tab.
gT             Will switch to the previous tab.
<number>gt     Will skip <number> tabs forward.
<number>gT     Will skip <number> tabs backward.
:tabs          List all tabs and their files.
:tabm <number> Move tab to position.

# Windows
:split         Will split the window horizontally.
:vsplit        Will split the window vertically.

# Fugitive
:Gwrite        Will write the file and add it for git staging.
:Gread         Will perform a git checkout on the file.
:Gcommit       Will open a window and let you commit the files you've staged.
:Gmove <path>  Will move the file to a new path.
:Gbrowse       Will open the current file on github.

# Selection
v              Opens visual selection.
V              Selects the current line.
c-v            Selects in column mode.
   I           To insert text infront of the block, press esc when you are done.
   A           To append text after the block, press esc when you are done.
   $           If you want to insert after block rows, press esc when you are done.

# Quit
:q             Closes the current buffer, quits if only one buffer exists.
:qall          Closes all buffers and quits.