Safari 6 It is a notably better product than version 5, but in addition to the arrival of new features we also have the reduction of other small features that perhaps someone may have been bothered by, one of them being the option that allowed us to return to the previous page with the «Delete» key.
To enable that functionality in Safari 6 you have to open the Terminal and put the following command:
defaults write com.apple.Safari com.apple.Safari.ContentPageGroupIdentifier.WebKit2BackspaceKeyNavigationEnabled -bool YES
I have already enabled it, and I imagine that many of you will also do it since it is a trick that was very popular.
Source | OS X Daily
And put the tabs as before and that they do not occupy all the space, could it be done? Is that I do not wake up
Do you know how I can see the source code of a page in safari 6?