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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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 ...
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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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4answers
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Official way to obtain an OS X ISO file

I'm trying to install OS X Mavericks in VirtualBox on Windows 8.1. I have VirtualBox installed and the VM set up, but I need an ISO file to install the operating system. I've searched around and ...
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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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7answers
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How can I find color codes on Mac?

I used to find color codes which I want to use for texts or background colors on htmls with color edit tool of MS paint which pre-installed on Windows. But now I use Mac instead of Windows. How can I ...
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4answers
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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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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 ...
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2answers
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Why Mac OS X don't source ~/.bashrc [duplicate]

I found a lot of people figuring out why instruction similar to this : Put X to your ~/.bashrc and you can do Y don't work. It always turns out that Mac OS X's bash's startup files (or Mac's ...
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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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5answers
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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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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 ...
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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. ...
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3answers
24k views

How to move a window to another space without using the mouse?

I use spaces for having multiple desktops, but often need to move a program from one space to another. I am aware of the various ways to do that with a mouse: Click window drag to edge F8 to show ...
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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
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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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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 ...
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6answers
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Move through images in a folder with Preview.app

When looking at an image in a directory with the Preview application, I'm used to the Windows behaviour of using the ←/→ keys to move through all the other viewable images in that ...
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3answers
10k 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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9answers
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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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5answers
68k 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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2answers
2k views

Can someone describe the purpose of OSX root level folders in laymen's terms?

Simple and concise documentation on the OSX folder hierarchy is sparse. I'm looking for a simple description of each - what are the functions of each? /private /var /usr /tmp /etc /bin /sbin ...
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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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1answer
10k 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
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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 ...
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3answers
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Linus Torvalds and the OS X Filesystem

Back in 2008, Linus Torvalds famously said in an interview that "OS X in some ways is actually worse than Windows to program for. Their file system is complete and utter crap, which is scary." I've ...
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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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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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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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5answers
7k views

Can I make a symlink (to a .app folder) in Applications directory show up in spotlight?

I used brew to install MacVim and it put it in /usr/local/Cellar/macvim/7.3-61/MacVim.app I would like to be able to go to spotlight and type MacVim to launch the app. I tried creating a symlink in ...
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3answers
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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 ...
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3answers
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How can I open port 8080 of Mac OS X Lion?

How can I open access to port 8080 from the outside world (private lan) on my Mac OS X Lion? I'd like to access a webpage that's running on my lamp stack on my mac (zend server ce) from within the ...
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2answers
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How to get the smaller tabs back in Safari 6?

In Safari 6, tabs became very wide. I don’t like this new behavior. Is there a way to get the old, smaller tabs back?
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3answers
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What's the canonical name for the “sunburst” waiting animation?

Is there an accepted name for the spinning animation that's displayed when one needs to wait for an indefinite amount of time? It looks like this:
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5answers
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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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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 ...
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2answers
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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 ...
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8answers
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Is there a GUI SSH client for OS X?

I know that SSH from the command line is easy enough, but would like to give my students that use OS X a GUI option. Is there a PuTTY equivalent for the Mac?
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2answers
647 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?
18
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1answer
10k views

How can I remove the “Eject” icon from the menubar?

How can i remove the "Eject" icon from the menubar? It's an icon that starts on login. It ejects all mounted disks (dmg/usb/etc...).
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5answers
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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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12answers
7k 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 ...
18
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3answers
563 views

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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2answers
9k views

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 ...
18
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4answers
37k 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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17answers
13k 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. ...
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7answers
12k 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 ...
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4answers
9k views

Disable a user's ability to unlock a FileVault 2 volume at startup/login time

I recently performed a clean install of Lion on one of my Macs. The installation process created one administrative user account. After installation, I enabled FileVault for the entire disk. Then, I ...
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3answers
2k views

Why is /tmp a symlink to /private/tmp?

Why is /tmp a symlink to /private/tmp on Mac OS X? In other words, why isn't /tmp just a regular directory, like on Linux or BSD? I understand how it works and I don't mind it, I'm just interested in ...
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1answer
7k views

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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8answers
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Is there any Mac software to handle archives (zip, rar, 7z, tar, etc.) that allows browsing?

I am looking for a software to handle archives on OS X. I know there are many of them quite easy to find, but none seems to have the most basic feature that most Windows archive applications have: ...