Mac Command Line Keyboard Shortcut

via OS X Daily

I am beginning to use the command line a lot now and so its good to know this useful tips. Here’s my pick of the top 3:

1. + U

(Control + U: Deletes characters before cursor location)

2. + L

(Control + L: Clears the screen)

3. + K

(Control + K: Deletes characters after cursor location)

Ed

Finder Tricks

        Where are all the keyboard shortcuts in Finder? On a Windows, I used to be able to hit backspace to go up a folder, enter to open a file or folder, and even the handy context menu button that served as a keyboard shortcut for the right button click.
        As soon as I got the new aluminum iMac, my first annoyance was the lack of (or so I thought) of a keyboard shortcut for opening a file or folder…Well I’ve finally found out, after about 8 months…