Cheat Sheets

Cheat Sheets

• Rails Devops Cheatsheet
• Peepcode Rails REST Cheatsheet
• Git D3 Visualization - A great interactive tool to visualize exactly what git commands are doing.

Handy Little Time Savers Every Coder Should Know

Result	Action
Select a term in the terminal	double-click on the term
Complete a term on the command line	Tab
Cancel a command you've typed on the command line	Ctrl + C
Pull up a command you've typed in the past	Ctrl + R, then start typing command
Open a link in a new tab in Chrome	Cmd + click
Move among tabs in most OS X programs	Hold down Shift and Cmd, then [ and ]
Copy a selection from the command line	Hold down Shift and Ctrl (Mac users: Shift and Cmd), then C
Paste a selection to the command line	Hold down Shift and Ctrl (Mac users: Shift and Cmd), then V
flip between open applications	Cmd + Tab
flip between windows in current application	cmd+`
minimize current window	cmd+m
close current window	cmd+w
open preference or settings window in current app	cmd+,
hide and unhide the dock	cmd+opt+D
activate spotlight cmd+space
select safari or chrome address/URL field to enter	cmd+L
check for information on a particular file	cmd+I
open a file in its native application(without clicking, in finder)	cmd+down arrow
jump across whole word quickly	opt+left or right arrow
jump between open tabs in safari and chrome	cmd+shift+[or]
grab a screen shot of the whole screen	cmd+shift+3
grab a screen shot of a selected part of the screen	cmd+shift+4
look up a word in the dictionary	cntrl+cmd+D
To jump across whole word quickly	opt+left or right arrow
To select whole word at a time	shift+opt+left or right arrow
To reopen closed chrome tab	shift+cmd+T
To jump to the beginning of the current command input in Terminal	Ctrl + A
To jump to the end of the current command input in Terminal	Ctrl + E