Mac OS

TTYtter is a rather fun command line based Twitter client. Written in Perl, it’s got all the essential ingredients needed for basic Twitter needs without ever leaving a Terminal window. Running TTYtter is easy enough, it just needs your login information and off it goes. You can either run it through perl with: perl /path/to/ttytter.pl … Read More

If you’re anything like me you’re curious about the beautiful background picture featured on the iPad displays in all the press photos of the original iPad, so I dug around a bit and got some answers about this now widely distributed amazing photograph that was shown as the wallpaper on the first iPad. The now … Read More

Changing the location of your home directory is pretty easy in Mac OS X, and it can be desired for a variety of situations to store a home folder elsewhere on a Mac, or even on another drive. This is valid and works the same in all versions of OS X.

Facebook opened Facebook Chat up to third party instant message clients by using the Jabber protocol, which means you can now use Facebook Chat seamlessly from inside iChat. That means if you have a Mac with iChat, you can easily talk to your Facebook friends without being logged into the Facebook site, and instead communicate … Read More

If you’re a developer (or anyone else) you may quickly get fed up with the Crash Reporter Dialogue box that pops up when an app melts down and crashes in Mac OS X. If you’re pestered by the crash reporter dialog window, then you can quickly turn the window on and off with a defaults … Read More

Are you wondering if your Mac is 64-bit architecture or 32-bit architecture? Well you might not be alone. The good news is it’s pretty easy to determine what CPU architecture your Mac is using. You can either focus on the model year of the Mac, or the CPU architecture and processor chip itself. The most … Read More

At its core, the file and folder explorer of OS X known as Finder is essentially an application like any other on the Mac. Accordingly, users can quit the Mac OS X Finder in a few different ways which we’ll cover here, but perhaps the fastest way is to just launch the Terminal app and … Read More

In some situations, you may wish to disable access to the System Preferences on a Mac. Often this is for lab environments or public use workstations, or perhaps for locking down a particular workstation for various reasons. While a common approach is to create a new user account that has limited access to system features … Read More

It’s no secret, I hate Flash. It’s the plastic pink flamingos of the web but worse, it’s crass, it’s loud, it’s obnoxious, it will crash your web browser, and on a Mac it is a literal drag on the machine, sucking up the CPU and memory as if there’s no tomorrow. Adobe really laid a … Read More

Spaces is a really nice feature of Mac OS X that lets you place different windows and applications within their own workspace. Dragging a window to a new Space is just a matter of holding onto the window and pulling it towards the end of the screen. You may have noticed that there’s a delay … Read More

The application Finder.app can’t be opened. -10810 I ran into the unpleasant 10810 error code recently and couldn’t find any workaround without a reboot. From what I’ve gathered by searching around on the web, Error 10810 occurs when the Launch Services framework has some sort of meltdown, causing the Mac OS X Kernel to run … Read More

It’s easy to accidentally change directories to something you weren’t intending to (say, accidentally hitting cd and returning home, thus losing your place in a complicated directory structure seep in the file system somewhere), but thankfully there’s a command that will immediately take you back to the previous directory, regardless of what it was. The … Read More

If you need to prevent the Dock icons from changing or being modified on a Mac, you can use defaults command strings to lock down the OS X Dock and prevent any adjustments or changes to how it appears on screen.

If you’re a Ghostbusters fan you’ll get a kick out of this creative use of the Genie minimization effect in Mac OS X, which was used to re-create scenes from the movie.

I often forget to empty my Trash, which can grow and grow and grow over time, but this picture shows a bloated trash can being taken it to a whole new level. 489GB!

You can set Mac OS X to always securely empty the Trash and add a significant layer of security when removing files from the Mac. This is done just by adjusting a preference setting within the Finder, and it’s very easy to configure, here’s what you will want to do to use this option:

.DS_Store files store folder level metadata information (such as icon placement and background pictures) for Mac OS X to understand, this is fine and dandy and you’re likely to never even notice if you’re a bunch of Macs working together. Unfortunately, these .DS_Store files can be really pesky in a multi-platform network environment, they can … Read More

I use the OS X Quick Look feature constantly for everything from quickly viewing pictures, movies, text files, and of course, source code. Source can be a pain to view in QuickLook because there’s no syntax highlighting by default though, but this excellent Mac plugin changes that.