OS X (formerly Mac OS X) is the marketing name for Apple's computer OS. Note the proper pronunciation is "ohh ess ten" and not "oh ess ex".

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How does one make screen captures?

How to do beautiful print screens, with shadows on the border, like this image:? Is the shadows automatic? A Mac tool? or do I need to manipulate the image in other programs like Adobe Photoshop?
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Open Finder window from current Terminal location?

If I am in a specific path in a Terminal window, how can I open that same window in a new Finder window? Note: This is the opposite of opening a Terminal from Finder.
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5answers
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How to remove an accidentally dropped file shortcut icon from Finder toolbar?

I accidentally dropped a file in the Finder toolbar instead of the destination folder (the ZIP icon on the right of the screenshot): How can I remove it from the toolbar?
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4answers
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Can a Mac's model year be determined via Terminal Command

Does anybody know a terminal command that gives me the the model of my Mac? For example - "MacBook Pro, Retina, 13-inch, Mid 2013" or "MacBook Pro, Late 2009" or "Mac Mini, Early 2010". That ...
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How do you delete apps from Lion's Launchpad?

When pressing alt/option in Lion's Launchpad, only some icons get the delete X overlay to remove them. How do you delete the others? I've read that control-option-command should do this, but it ...
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How do I write to NTFS drives in OS X?

What is the best, easiest, preferably cheapest way to make Lion write to (external) NTFS-formatted drives in Mac OS X?
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6answers
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Can I get windows 7 like window resizing on Mac OS X?

Windows 7 has a nice new feature for moving around windows. The one that I am particularly interested in is: Windows Key + Left/Right : Move the window to the left or right of the screen, or over ...
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How can I remove the Finder icon from my Dock?

I've started using Forklift as a Finder replacement, so I don't need Finder in my Dock. In fact, I would much rather have Forklift be the farthest left icon so I don't accidentally click on Finder. ...
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Why does Apple not support Power Nap on some of the Macs that have Power Nap capability?

Apple has already released the OS X Mountain Lion Technical Specifications which lists some Macs as excluded from certain features of Mountain Lion including: Power Nap When is a Mac excluded from ...
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Can I copy by highlighting and paste by middle click on Mac OS X?

I was using Linux for the last couple of years and I find it extremely useful to copy text by highlighting it as well as to paste by clicking a middle mouse button. I'm using a Mac now and I wonder ...
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8answers
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What's the proper way to pronounce “Mac OS X”?

I was inspired by the question Mac or Macintosh. What's the proper way to pronounce "Mac OS X"? I've heard the following things used to refer to the operating system on the Macintosh: "Mac OS Ten" ...
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Copying the current directory's path to the clipboard

What's a quick way of copying the path to the directory that's currently open in Finder? Copying that path is very easy in Linux and Windows file managers - you just need to copy it from the address ...
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Hide username from menu bar in Mountain Lion

In Mountain Lion, my full name is displayed at the right of the menu bar (between the time and the search icon, to be specific). As it takes a lot of space, I was wondering if there is a way to hide ...
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How to find wifi password on my mac which is already connected

I need to find the password for my wifi network into which I'm already connected to. I'm using MacBook Pro with OSX Lion. Any guidance please.
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Return vs. Enter?

I noticed that my MacBook's keyboard has the word enter above the return key. I also noticed that on Mac OS X, there's a special symbol for return ↩, and another for enter ⌤. How would I send the ...
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What tool exists to identify the RGB value of a pixel?

I need to get the RGB for a pixel that is in an image. Under Windows this is easy but is there a way to do this on Mac OS X?
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Can I view system stats in the Terminal?

The widget iStat Pro allows to monitor different system stats like CPU usage network bandwidth in/out memory usage ... How can I view such system stats in the Terminal?
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What does it mean if I have lots of “Inactive” memory at the end of a work day?

After a day's of work at my MacBook Pro running Mac OS X 10.6.5, Activity Monitor shows that the majority of my computer's 8 GB of memory is "Inactive", and only a tiny sliver of the pie chart is ...
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Why does the enter/return key rename a file/folder, instead of opening it? [closed]

Is there some sort of known logic behind Apple's choice to make the enter key rename a file/folder, rather than open it as is standard on Windows and Linux? For those of you coming here for the ...
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Is it possible to burn a DVD out of the Lion app store install?

Is it possible to burn a DVD out of the Lion app store install?
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Concisely starting Mac OS apps from the command line

I do a fair amount of work in the command line, and I find myself defining a lot of aliases of the form: alias skim='/Applications/Skim.app/Contents/MacOS/Skim' Is there a way to add magic such ...
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2answers
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Can someone help me read this crash report as a user?

How can I read a crash report to get an idea as to what happened? Sample Sanitised Crash Report: Process: SoftwareUpdateCheck [16198] Path: /System/Library/CoreServices/Software ...
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8answers
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What are your “must-have” MacPorts? [closed]

I hate to be all cliché with yet another "best [something]" question, but I am genuinely interested in what you most often install with MacPorts. When you get a new Mac, which ports do you first ...
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MBP SSD upgrade - which settings to change?

After replacing the harddisk drive in MacBook Pro with a Solid State Disk I am wondering which settings I should change and how. Thinking of things that are supposed to protect the SSD like ...
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Restricting Command+tab options to only apps that are in the current space

By default, pressing ⌘+tab will display a list of all open applications. I would like that list to only include applications in the current space, or at least give priority to applications with ...
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6answers
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Case-insensitive ls sorting in Mac OSX

How can I make the ls command in Max OS X Lion sort files and directories similar to how Ubuntu Linux does (case-insensitive, directories NOT on top, dot files NOT on top)? Ideally I'd like to do ...
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How do I make windows save their position on screen after re-attaching a display?

When I attach a second monitor to my MacBook, I drag many windows onto it. When I detach the monitor, all the windows move back onto my MacBook's display. How can I make it so that when I re-attach ...
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8answers
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Why is the coreaudiod daemon using 5% or more CPU?

Every time I listen to music on iTunes or VLC, I notice that the process coreaudiod causes an unusually high CPU usage (5% or more). Are you having the same issue? What's the reason for such a high ...
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5answers
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Dropbox-like client for Macs to access existing FTP/WebDAV/CMIS storage

We have many users on Macs that access their files on one big non-Mac server that supports FTP/WebDAV/CMIS. PROBLEM: They can not use their files while not connected to the Internet. QUESTION: Is ...
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Is it possible to get via CLI the commercial name (Lion, Mountain Lion, Mavericks, …)

At the moment I'm using both uname and sw_vers darwin_version=`uname -r` osx_version=`sw_vers -productVersion` But if I want to display the commercial name (Lion, Mountain Lion, Mavericks, ...) I ...
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What is this symbol? ⎋ (it is listed as menu shortcut)

The shortcut that is reported in the -menu, for Force Quit menu-item, is ⌥⌘⎋ (the last character is the Unicode broken circle with northwest arrow). What key should I press to invoke the Force Quit ...
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Is there console mode in Mac OS X?

Is there something like Linux console in Mac OS X? Like "terminal", but without running graphics environment.
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Switching from Ubuntu to OS X and I'm lost

Situation I got tired of some bugs/annoyments in Ubuntu(=some programs coming along with it). For example after using compiz for a few days I found bugs that were distracting my work flow pretty bad ...
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Can home and end keys be mapped when using Terminal?

The home and end keys on a MacBook Pro can be emulated with fn + left arrow or fn + right arrow. Or when certain settings are changed, with the Command (Apple) key instead of fn. None of these ...
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2answers
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How do I take a screenshot on my Mac?

What's the easiest way to take a screenshot of my Mac? I've used Grab.app, but it's a bit annoying just to get a quick screenshot. Is there a faster way?
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How to show hidden files and folders in finder?

I have a folder that starts with a dot . but unable to display them in finder. How can I say that for folder X finder should also display hidden files/folders?
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How to enable OS X screen sharing (VNC) through SSH?

I forgot to turn on "VNC viewers may control screen with password", to enter on my working Mac, is there way to turn-on this feature remotely via SSH (I'm on WindowsXP now)?
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How to turn off all the animation effect on mac os

I bought my macbook pro like .. a month ago. I'm actually a windows user. I like my mac os, except the animation effect. Is it possible to turn off all the animation effect on mac os ?
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Can I force Mac OS X to select certain Wifi network?

When I turn on Wifi on my MacBook, it always selects some open network. Can I somehow force the system to choose another network (it is password-protected but I have the password stored in the ...
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How can I replace the 'Linen' that is prevalent in many Lion apps?

There are many places where the "linen" texture is used in Lion, from the Login Window to various app backgrounds like Safari and so on. Is it possible to replace this image with something else? ...
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How to view Root directory and subdirectories in Finder?

Apparently, the Macintosh HD icon on the desktop points to the root directory but it is not showing all the contents. Some of the files and directories are the same as those which I see when I ...
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What happened to the Finder window 'jellybean' in OS X Lion?

Before I updated to Lion, whenever I would mount a disk image (.dmg) the Finder window that would pop-up would always have a little 'jellybean' in the top right corner that would expand this window ...
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8answers
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What's the best text editor for use with large files?

What are your recommendation for opening large text files on OS X? I found both BBEdit and Textmate to be struggling in this department.
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Is defragmenting an SSD drive a bad idea?

I have heard that defragmenting SSD drives will shorten the life span of a drive. Just wondering if there is any truth to this and if so could someone elaborate as to why this happens.
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2answers
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How do I move a window to my secondary monitor above the menu bar?

I just bought a second monitor which I've placed on a stand above my macbook. It seems to be working great but I can't move any application windows on to it because it's also above the menu bar. Is ...
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5answers
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One mac, Two or more storage devices - how to divide things?

We're at a crossroads where most Macs now have space and connections to contain two storage devices. SSD are fast, low capacity and expensive - HDD are in comparison slow, huge and cheap. Both iMacs ...
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How can I stop OS X from switching Spaces when the mouse cursor is at the edge of the screen?

Mac OS X Spaces change when I hold the mouse at the edge of the screen. Is there an application or 'defaults' command to disable this? Warp looks like it might help, but hasn't changed the behavior ...
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Can I get the CPU temperature and fan speed from the command line in OS X?

Is there a command I can run from the command line in OS X to get the current CPU temperature and/or the fan speed(s)? To be more specific, I'd like to be able to get the same info available in the ...
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How do so set “date added” metadata in Mac OS X 10.7 Lion

The Finder in Mac OS X 10.7 Lion shows a new piece of file metadata, "Date Added," which tracks the date an item was added to a folder. After upgrading to 10.7, none of the items in my ~/Downloads ...
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Can Mac App Store installs & upgrades be automated?

How can I script installing or upgrading apps from the Mac App Store? I'd prefer command line tools, but AppleScript or some other API would suffice. Relevant puzzle pieces: installer: note ...