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Change the Animation Speed of Hiding & Displaying the Mac OS X Dock

Mar 28, 2012 - 7 Comments
Change the Dock Animation Speed

Automatically hiding the Dock is one of the more useful features you can enable if you work on a Mac with limited screen space. That experience can be improved by removing the auto-hide delay from the Dock in OS X, which reduces the delay from when a mouse is hovered near the Dock to when … Read More

Remove the Auto-Hiding Dock Delay in Mac OS X

Mar 27, 2012 - 38 Comments
Hidden Dock in Mac OS X displays faster

If you use a hidden Dock in Mac OS X, you can speed up the time it takes to show the Dock with a defaults write command. This command removes the delay from when a cursor is hovered near the Dock location and to when it’s displayed, it doesn’t change the animation speed of the … Read More

Change the Default Screen Shot File Name in Mac OS X

Feb 16, 2012 - 8 Comments
Change Screen Shot File Name in Mac OS X

Screen shots taken in Mac OS X save to files prefixed with “Screen Shot” in the file name, but this can be changed with a defaults write command to anything else. Change the Default File Name of Screen Shots Launch the Terminal and type the following command, replacing “OSXDaily” with the file name you wish … Read More

Speed Up Mission Control Animations in Mac OS X

Feb 14, 2012 - 24 Comments
Speed Up Mission Control Animations

Boosting the speed of Mission Control animations can make Mac OS X feel a bit faster when switching between windows, spaces, and apps within the feature. It’s easy to do and reversible if you decide you don’t like it, launch the Terminal to get started. These defaults commands work in Lion, Mountain Lion, and beyond. … Read More

See All Previously Used Defaults Commands in Mac OS X

Jan 31, 2012 - 8 Comments
defaults history

It’s easy to lose track of all the defaults commands used to perform tweaks to Mac OS X, but with the help of the history command it’s easy to list every defaults write and accompanying defaults delete commands ever used on a Mac. Launch the Terminal to get started. See All Defaults Commands Executed To … Read More

Jump to the Most Recently Used Desktop Space with a Hidden Gesture in OS X

Dec 15, 2011 - 8 Comments
Spaces in OS X Lion

If you use the multi-desktop Spaces feature of Mission Control often, you’ll probably like a hidden gesture in Mac OS X that lets you immediately jump back to the most recently used Space with just a four-fingered tap on the trackpad (or Magic Mouse). Here’s how to enable the gesture with a defaults write command.

Enable Safari’s Hidden Debug Menu

Nov 7, 2011 - 8 Comments
Debug menu in Safari

Safari has a hidden “Debug” menu that offers some additional features for debugging the browser, including stress and load tests, sampling, javascript error logging, the ability to intentionally crash a page, and more. Intended for Safari developers, the Debug menu is different from the Developer menu, which is geared more at web developers, although there … Read More

Enable AirDrop Over Ethernet & AirDrop On Unsupported Macs Running OS X

Sep 16, 2011 - 63 Comments
Enable AirDrop on Unsupported Macs Running OS X 10.7

AirDrop is the extremely easy local peer-to-peer file transfer tool that is built into OS X 10.7 and 10.8 and beyond, it allows you to easily send and receive files wirelessly over a network just by dragging and dropping. It’s a great addition to Lion, but it’s not supported on all Macs (some 2008 model … Read More

Disable the Character Accent Menu and Enable Key Repeat in Mac OS X

Aug 4, 2011 - 16 Comments
Enable Key Repeat in Mac OS X Lion and Disable the Accented Character Pop Up

If you hold down many keys in Mac OS X, particularly vowels but also letters like j and n, a little popup menu appears showing an accented character selection window. This is a fairly new change to OS X behavior, replacing the long existing default of a repeating key press instead, where if you hold … Read More

Super-Size Dock Icon Magnification

May 9, 2011 - 2 Comments
Super Size Mac OS X Dock Icon Magnification

For those using larger displays you may wish the Dock icon magnification was greater, this can be achieved easily with a defaults write command. The number at the end represents the pixel dimensions of the icon magnification, so 200 equates to 200×200 (for reference, 128 is the default): defaults write com.apple.dock largesize -float 200 200×200 … Read More

Set Terminal Focus to Follow the Mouse Cursor in Mac OS X

Apr 18, 2011 - 5 Comments
terminal-focus-follow-mouse

If you’re coming to Mac OS X from elsewhere in the unix & x11 world, you might be used to the focus of Terminal windows following your mouse cursor. With a little command line magic, we can enable this hidden feature in the Mac OS X Terminal.app too, here’s how: Launch the Terminal and enter … Read More

Add a Recent Items Menu to the Dock

Apr 15, 2011 - 17 Comments
recent-items-dock-mac

You can add a Recent Items menu to the Mac OS X Dock by using a defaults write command. The default is set to “Recent Applications” but once the Dock item exists you can adjust it to feature other recent items too. Launch the terminal and enter the following: defaults write com.apple.dock persistent-others -array-add ‘{ … Read More

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