Tag Archives: mac os x

The Function (Fn) key is on the full-size Apple Keyboard

Are you one of those Mac users who generally turns on the F1, F2, keys as standard function keys option in System Preferences? If you do that, then if you want to use your keyboard to control the volume or the screen brightness, you need to find the Function (or Fn) key. (Alternatively, if you don’t turn it on then you need the Fn key to simulate F1, F2, and so forth keypresses).

Do you check off the box in System Preferences > Keyboard that makes the F keys behave as standard function keys?

Do you check off the box in System Preferences > Keyboard that makes the F keys behave as standard function keys? I usually do. I think I only ever use the Volume Control function on the keyboard anyway.

On the laptop and the wireless keyboards, Apple usually puts the Fn key on the lower-left hand corner, next to the “Control” key. But it’s not there on the full-sized Apple Keyboard with the numeric keypad!

Or is it?

The Fn Key on an Apple Keyboard is next to the home and above the delete key in the area above the arrow keys.

Ha, it’s in the middle of the keyboard between the letters and the numeric keypad, right below the F13 key and above the Delete key!


Eject All of your Removable Mac OS X Disks Quickly!

Are you always using hard disks and USB keys in your Mac? Getting annoyed with having to go to the Finder, scrolling down in the sidebar, and then ejecting these disks before you can unplug all of these devices to move your computer? Or, maybe you just pull out the USB and let Mac OS X complain at you about how the disk was removed without you ejecting it first?

Try using this AppleScript along with a launcher application like QuickSilver to save time and eject all of your disks with one command! A launcher application is basically a quick way to start up applications – you press a keystroke like “Ctrl-Space” and then begin typing, and QuickSilver will find applications that match what you’ve typed. Ejecting disks is quite literally at your fingertips.

  1. Open up the AppleScript Editor (it’s in /Applications/Utilities)
  2. Copy and paste the following code:
      tell application "Finder"
        eject the disks
        display dialog "Successfully ejected disks." buttons {"Close"} default button "Close"
      end tell
    on error
      display dialog "Unable to eject all disks." buttons {"Close"} default button "Close"
    end try

    AppleScript Editor with the Eject All script

    AppleScript Editor with the Eject All script.
  3. Save it into a place you’ll find it later. I used ~/Library/Scripts and called the script “EjectAll.scpt”.
  4. Compile it!

Now, if you double-click on that script, it’ll automatically eject all of your media and give you a dialog box to let you know when it’s finished.


QuickSilver Catalog Preferences Window

In QuickSilver, I added the ~/Library/Scripts directory to my catalog by opening the QuickSilver Preferences, clicking on Catalog, then going to Scripts in the sidebar. I then ensured that “Scripts (User)” was checked.

Then, you can relaunch QuickSilver, press its hotkey (Ctrl-Space by default), and type “EjectAll” and press enter to run the script. It’ll automatically eject all of your media and then you can pull out all of your plugged-in devices without worry!