How To Repair & Verify Your Hard Drive From The Command Line [OS X Tips]


verify volume

OS X offers a very nice graphical user interface to verify and repair your hard drive, located in the Utilities folder. It’s called Disk Utility, and you can use it as the first line of defense when weird disk-related things happen to your Mac’s hard drive.

If, however, you want to dig in a bit deeper, or you’re already running Terminal a lot and don’t want to launch a separate app, you can use the following commands to both verify (check for problems) and repair any problems that you might find when verifying.

How To Play Two Video Game Classics In Terminal [OS X Tips]



And here you thought Terminal was just for Unix geeks.

Ok, well, maybe it really is, but there’s a fun easter egg or two hidden in the old UNIX code that underlies Apple’s OS X software.

Turns out that you can play Tetris and Snake, two classic games from the dawn of digital gaming, in a Terminal window. Intrigued? It’s super easy.

Go Ahead, We Don’t Mind: Put The Dock In The Corner On your Mac [OS X Tips]


Dock Upper Left

While no one puts baby in the corner, you can ignore that time-honored advice and actually put the Dock in the corner on the screen of your Mac.

While the traditional tools for moving the Dock around will let you move it to the right, left, or bottom of the screen, this little bit of Terminal magic will have the dock pinned to the far corners of your Mac’s screen, either the right bottom, the top left, or any other corner you can imagine.