Good shortcuts to remember on mac

shortcuts.markdown

General OSX shortcuts

key
⌘Space	Opens up finder - use it to open or switch applications, or find files
⌘w	Close current tab
⌘t	Open new tab
⌘Shiftt	Open most recently closed tab (Chrome and Sublime and Firefox, not universal)
⌘;	Open up settings for the current application
⌘Tab	Switch between applications
⌘`	Switch between windows of current application
⌘Shift}	Switch to the next tab to the right
⌘Shift{	Switch to the next tab to the left
Opt→	Move forward one word
Opt←	Move backward one word
Optdelete	Delete previous word
CommandControlSpace	Open the emoji keyboard
CommandShift4	Screenshot selector - click and drag, saved to desktop

Sublime shortcuts

key
⌘t	Open fuzzy find file in project window
⌘f	Open find in file
⌘Shiftf	Open find in project
⌘OptShift1	Switch to single pane workspace
⌘OptShift2	Switch to double pane workspace
Control1	Switch to first pane in workspace
Control2	Switch to second pane in workspace
⌘{	de-indent selected text one level
⌘}	indent selected text one level
⌘/	comment/uncomment selected text
⌘d	find the next instance of selected text and add a cursor around it sounds crazy, and is but also awesome

Github shortcuts

key
⌘Shiftp	Toggle preview view in comments

Emacs shortcuts (work everywhere in OSX)

key
controlf	→
controlb	←
controln	↓
controlp	↑
controla	Start of line
controle	End of line
controlk	Delete till end of line
controld	Delete next character

Terminal commands

command
cd	change directory - you can drag a folder in to the terminal to go to that location (make sure you have a space after cd though)
subl .	open up the current directory in sublime (if you have it enabled)
rake db:migrate	migrate your rails database (if there is a migration pending error)
bundle install	install missing packages in rails