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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Using The Terminal Command to Shutdown, Restart and Sleep My Mac?

I'm getting more interested in using Terminal as an alternative way to address solutions on my Mac. I have seen this question entitled "Is there a better way to shutdown/restart OSX?". I would ...
22
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2answers
63k views

List all devices connected, lsblk for Mac OS X

In Linux if I want to see all the devices currently connected to my computer in the command-line, I run: lsblk or blkid What's the equivalent command under Mac OS X? NOTE The goal here is ...
22
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3answers
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Where can I find the task manager in Mac OS X Lion?

Where can I find a task manager in Mac OS X Lion? I want to see the processes that are currently being run, and I can kill any process I like.
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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 ...
22
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1answer
2k views

What is the significance of 1946-02-14 08:34:56?

When Finder is operating on a file or folder on the system, the file/folder is greyed out and unable to be opened, as well as unable to be trashed. This is most notable when copying or moving a file ...
22
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10answers
12k views

Why is the menu bar showing the VPN “Disconnecting” animation forever?

You know how when you disconnect from a VPN, you get a little scrolling "Disconnecting..." notification in the upper right notification area? Well, I'm getting that, but it never goes away. It's ...
22
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3answers
26k views

How can I open port 80 so a non-root process can bind to it?

I want to run a web server on my Mac as a non-root process. Normally only root processes can bind to port 80 (or to any port below 1024). Can I open port 80 specifically so that non-root processes ...
22
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6answers
264k views

Can I downgrade to Mavericks after installing Yosemite (beta/developer preview)?

I have installed the developer preview for Yosemite. Huge mistake. Everything in my workspace is broken. I don't have any sort of backup image. I was wondering if I could re-download Mavericks and ...
22
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1answer
21k views

How can I rename desktops in Mission Control?

The default new desktop space is named 'Desktop 1'. If you create a new one, it is named 'Desktop 2'. Is there a way to change those default names to something more meaningful? Additionally, it looks ...
22
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2answers
3k views

How to determine original location of file that is currently in the Trash?

Suppose some file "Any File.pdf" is in the Trash (aka ~/.Trash). How can I determine its original location? By "original location" I mean the folder where that file would be moved to if one were to ...
21
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3answers
12k views

How can I remove this icon from the menu bar?

I am seeing attached icon in the top right menu bar. I tried deleting MenuExtras by going to /System/Library/CoreServices/Menu Extrasbut it didn't help, please help to hide or remove it.
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4answers
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Changing Creation Date of a file

Could you please let me know how I can change the creation date of a file in Lion. I realise there is the touch-t command but that does not work in Lion. A couple of people have mentioned another ...
21
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1answer
14k views

Is there a way to hide the unread count badge in Mountain Lion's Mail.app?

Mail.app used to have the ability to hide the unread count badge, as shown on this 37signals blog post: It seems that Apple has removed this in OS X 10.8 Mountain Lion. Is there any way to restore ...
21
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5answers
11k views

Can I create a shortcut to open a specific application on OS X?

I want to create a keyboard shortcut to i.e. open Firefox while I am working in another application. I know I can use ⌘ CMD+T when I am in Firefox to open a new tab. I haven't found a way to create ...
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17answers
15k views

Intriguing connection issue on OS X

I've been recently having this issue with my internet connection on my MacBook Pro Early 2011 running OS X 10.8.3: from time to time the connection "freezes" for about 5 seconds and then comes back. ...
21
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5answers
25k views

How do I write to NTFS drives in OS X?

What is the best, easiest, preferably cheapest way to make OS X write to NTFS-formatted drives in Mac OS X?
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7answers
14k views

How can I stop my whole screen from flashing white on errors?

Whenever I access Terminal and press Command ⌘ + Delete ⌫ my screen flashes white. It also happens when Chrome's Command ⌘ + F returns no results. Have I somehow messed up my settings? I already ...
21
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6answers
19k views

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 ...
21
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1answer
11k views

Yosemite - Pre-release: How do I opt out installing the beta seed?

Last night Apple put forth 14B17 a Pre-release: OS X Update Seed 10.10.1 I don't want to install it, but it doesn't go away. I tried downloading the 'normal' Yosemite from the App Store and ...
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3answers
26k views

How can I keep my Mac awake AND locked?

I want to leave my Mac awake overnight so it syncs 4GB of data from Dropbox. I need to prevent the machine from going to sleep because that pauses the Dropbox sync I've been using Caffeine to keep ...
21
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3answers
8k views

What does “@” signify in unix file permissions?

I have a file with the following permissions on my MacBook Pro: -rwxr-xr-x@ 1 root wheel 101K Feb 29 17:09 apachectl What does the @ stand for? I can't execute the file and this is the only ...
21
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1answer
16k views

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. ...
21
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2answers
842 views

Mimic Xcode's camelCase selection keyboard shortcuts in OS X

I spend a very large amount of time editing text in Xcode, and I would like maneuvering around text within the rest of the Cocoa Text System to offer an identical experience. There are 3 versions of ...
20
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16answers
5k views

Is there a free, lightweight text editor that isn't text-only but also isn't a heavyweight IDE?

I'm not really satisfied with the text-editors available for Mac OS X. I tried TextWrangler, Smultron, Coda, SubEthaEdit, TextMate and others I do not remember. But none of the above satisfied my ...
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12answers
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Will Mountain Lion make an older computer run faster or slower?

Performance/responsiveness is a common concern with new software, especially on older machines. In general, upgrading from Snow Leopard (10.6) to Lion (10.7) wasn't too bad, but now Mountain Lion ...
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3answers
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Getting files, all at once, from a web page using curl

I would like to download the files, all at once, from the following page using curl: http://www.ime.usp.br/~coelho/mac0122-2013/ep2/esqueleto/ I tried curl ...
20
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4answers
25k views

Do MacBooks have a true “Hibernate” option?

I've recently switched from Windows to a MacBook pro. In Windows, there are the following shutdown options: Standby - the machine goes into a "light sleep" from which it can awaken very quickly ...
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3answers
26k views

How is Adobe Update Notifier auto launched on Mac OS X?

It seems the Adobe Update Notifier sometime autolaunches on startup, however I cannot find where it's launched from. I've checked in Lingon as well as my login startup items but it's not there. Any ...
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5answers
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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 ...
20
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1answer
69k views

Where are Microsoft Office for Mac My Templates stored?

Where do Word for Mac and Powerpoint for Mac store user templates?
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9answers
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How do I sync two folders in OS X Lion?

I have some files and folders on a USB drive connected to my iMac...I would like to sync them with a folder on my iMac...how do I do that? Is there built-in functionality in Lion that allows me to do ...
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8answers
18k views

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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2answers
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What's the correctly way to make Postfix run permanently on Lion (not server)

I can start Postfix temporarily with: $ sudo launchctl launchd% start org.postfix.master However, Console.app shows that it only runs for a short time: 26/11/11 2:00:55.710 PM postfix/master: ...
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5answers
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Bluetooth Issues after Sleep in OS X Yosemite (10.10)

I seem to be having persistent issues with Bluetooth connectivity, especially after waking up my Macbook Pro from a long sleep. I have a speaker that automatically turns off after a certain period ...
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2answers
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what are the split terminal commands

I stumbled across the command-d hot key which splits the terminal into 2 panes. But I cant find documentation anywhere on how to close the new pane or even switch the focus to it so I can use it. ...
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4answers
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Roll back from OS X Mavericks ( or any newer OS) to Mountain Lion

I installed the developer preview of OS X Mavericks, & too many things broke. I can't stay on it & need to roll back to Mountain Lion. Any ways of doing that? Please help! I originally ...
20
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1answer
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Time Machine backup to an SMB share Mavericks

I'm following the instructions and scripts detailed in this article, but it's failing on mavericks - the mounted windows drive isn't showing up in the time machine disk selection pane. Any ideas how ...
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6answers
19k views

How to unlock a Mac that's been locked with Apple Remote Desktop's “curtain” screen lock

Apple Remote Desktop has a "curtain" feature that a remote client can use to lock the screen of the Mac that's being remotely controlled. I use this when I connect to my work Mac from my home Mac. ...
20
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3answers
6k views

When opening a DMG file, how do I get it to open up in front of the windows?

Whenever I download a .dmg file and then open it (usually from the download bar in Chrome), it opens up in the background. Is there any way to get it to open up in front of my window? Edit To ...
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0answers
70k views

How do I figure out if my OS is Mac OS X 32 bit or 64 bit? [duplicate]

I am using a Mac for the first time and need to install Eclipse. How do I know if I am on a 32 bit or 64 bit computer? I am on a MacBook Pro.
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8answers
5k views

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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7answers
1k views

How to limit my Mac's exposure to malware?

With OS X malware increasingly in the news (see the Flashback Trojan issue), is there anything that I should do to increase the security of my Mac and reduce my exposure to malware? What I'm doing ...
19
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4answers
11k views

Is it possible to launch a program in a specific language?

I'm a developer, and my primary language is French, so I use Mac OS X in French. However, I need on a regular basis to open an application in English to do support. Right now I'm going to the ...
19
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2answers
662 views

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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13answers
8k views

What orthodox file manager for OS X could I use?

I'm looking for a graphical file manager fro OS X, for console Midnight Commander is ok. I need two panels, function keys operations and preferably FTP and SCP support. Also, it would be great to be ...
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6answers
4k views

QuickLook blanks when displaying some images

When using QuickLook to quickly look through multiple images (pressing space and then using the arrow keys to navigate), some images will not get displayed by QuickLook when hitting them up a second ...
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4answers
40k views

How can I force my keyboard backlight to turn on?

I have a MacBook Pro. When it senses the ambient light is low, the backlit keyboard turns on, and there are keys that let me control its brightness. But when enough light reaches the ambient light ...
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9answers
13k views

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.
19
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5answers
72k views

How can I easily add a batch of files to the HandBrake queue?

How do I add multiple files into the queue at once in HandBrake? I heard that multiple files can be added to the queue by selecting the folder. But when I select the folder as source, only the first ...
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5answers
20k views

Can't plot with gnuplot on my Mac

I am trying to plot with gnuplot on my Mac (OS X 10.8.5). I have installed X11 and XQuartz 2.7.4 and after that I installed gnuplot, but unfortunately gnuplot couldn't plot. Simple plots like the ...